mirror of
https://github.com/php/php-src.git
synced 2024-12-27 02:39:39 +08:00
49976 lines
1.5 MiB
49976 lines
1.5 MiB
/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) 1998-2016 Zend Technologies Ltd. (http://www.zend.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.00 of the Zend license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.zend.com/license/2_00.txt. |
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| If you did not receive a copy of the Zend license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@zend.com> |
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| Zeev Suraski <zeev@zend.com> |
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| Dmitry Stogov <dmitry@zend.com> |
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+----------------------------------------------------------------------+
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*/
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#ifdef ZEND_WIN32
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# pragma warning(once : 4101)
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# pragma warning(once : 6235)
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# pragma warning(once : 6237)
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# pragma warning(once : 6239)
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# pragma warning(once : 6240)
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# pragma warning(once : 6285)
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# pragma warning(once : 6286)
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# pragma warning(once : 6326)
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#endif
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static user_opcode_handler_t zend_user_opcode_handlers[256] = {
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
|
(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL,
|
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(user_opcode_handler_t)NULL
|
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};
|
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|
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static zend_uchar zend_user_opcodes[256] = {0,
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1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,
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17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,
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33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,
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49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,
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65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,
|
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81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,
|
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97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,
|
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113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,
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129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,
|
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145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,
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161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,
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177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,
|
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193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,
|
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209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,
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225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,
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241,242,243,244,245,246,247,248,249,250,251,252,253,254,255
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};
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|
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static const void **zend_opcode_handlers;
|
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static const void *zend_vm_get_opcode_handler(zend_uchar opcode, const zend_op* op);
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#ifdef ZEND_VM_FP_GLOBAL_REG
|
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#pragma GCC diagnostic ignored "-Wvolatile-register-var"
|
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register zend_execute_data* volatile execute_data __asm__(ZEND_VM_FP_GLOBAL_REG);
|
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#pragma GCC diagnostic warning "-Wvolatile-register-var"
|
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#endif
|
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|
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#ifdef ZEND_VM_IP_GLOBAL_REG
|
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#pragma GCC diagnostic ignored "-Wvolatile-register-var"
|
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register const zend_op* volatile opline __asm__(ZEND_VM_IP_GLOBAL_REG);
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#pragma GCC diagnostic warning "-Wvolatile-register-var"
|
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#endif
|
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|
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#ifdef ZEND_VM_FP_GLOBAL_REG
|
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# define ZEND_OPCODE_HANDLER_ARGS void
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# define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU
|
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# define ZEND_OPCODE_HANDLER_ARGS_DC
|
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# define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC
|
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#else
|
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# define ZEND_OPCODE_HANDLER_ARGS zend_execute_data *execute_data
|
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# define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU execute_data
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# define ZEND_OPCODE_HANDLER_ARGS_DC , ZEND_OPCODE_HANDLER_ARGS
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# define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC , ZEND_OPCODE_HANDLER_ARGS_PASSTHRU
|
|
#endif
|
|
|
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#if defined(ZEND_VM_FP_GLOBAL_REG) && defined(ZEND_VM_IP_GLOBAL_REG)
|
|
# define ZEND_OPCODE_HANDLER_RET void
|
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# define ZEND_VM_TAIL_CALL(call) call; return
|
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# ifdef ZEND_VM_TAIL_CALL_DISPATCH
|
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# define ZEND_VM_CONTINUE() ((opcode_handler_t)OPLINE->handler)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); return
|
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# else
|
|
# define ZEND_VM_CONTINUE() return
|
|
# endif
|
|
# define ZEND_VM_RETURN() opline = NULL; return
|
|
#else
|
|
# define ZEND_OPCODE_HANDLER_RET int
|
|
# define ZEND_VM_TAIL_CALL(call) return call
|
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# define ZEND_VM_CONTINUE() return 0
|
|
# define ZEND_VM_RETURN() return -1
|
|
#endif
|
|
|
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typedef ZEND_OPCODE_HANDLER_RET (ZEND_FASTCALL *opcode_handler_t) (ZEND_OPCODE_HANDLER_ARGS);
|
|
|
|
#undef OPLINE
|
|
#undef DCL_OPLINE
|
|
#undef USE_OPLINE
|
|
#undef LOAD_OPLINE
|
|
#undef LOAD_OPLINE_EX
|
|
#undef SAVE_OPLINE
|
|
#define DCL_OPLINE
|
|
#ifdef ZEND_VM_IP_GLOBAL_REG
|
|
# define OPLINE opline
|
|
# define USE_OPLINE
|
|
# define LOAD_OPLINE() opline = EX(opline)
|
|
# define LOAD_NEXT_OPLINE() opline = EX(opline) + 1
|
|
# define SAVE_OPLINE() EX(opline) = opline
|
|
#else
|
|
# define OPLINE EX(opline)
|
|
# define USE_OPLINE const zend_op *opline = EX(opline);
|
|
# define LOAD_OPLINE()
|
|
# define LOAD_NEXT_OPLINE() ZEND_VM_INC_OPCODE()
|
|
# define SAVE_OPLINE()
|
|
#endif
|
|
#undef HANDLE_EXCEPTION
|
|
#undef HANDLE_EXCEPTION_LEAVE
|
|
#define HANDLE_EXCEPTION() LOAD_OPLINE(); ZEND_VM_CONTINUE()
|
|
#define HANDLE_EXCEPTION_LEAVE() LOAD_OPLINE(); ZEND_VM_LEAVE()
|
|
#if defined(ZEND_VM_FP_GLOBAL_REG)
|
|
# define ZEND_VM_ENTER() execute_data = EG(current_execute_data); LOAD_OPLINE(); ZEND_VM_CONTINUE()
|
|
# define ZEND_VM_LEAVE() ZEND_VM_CONTINUE()
|
|
#elif defined(ZEND_VM_IP_GLOBAL_REG)
|
|
# define ZEND_VM_ENTER() opline = EG(current_execute_data)->opline; return 1
|
|
# define ZEND_VM_LEAVE() return 2
|
|
#else
|
|
# define ZEND_VM_ENTER() return 1
|
|
# define ZEND_VM_LEAVE() return 2
|
|
#endif
|
|
#define ZEND_VM_DISPATCH(opcode, opline) ZEND_VM_TAIL_CALL(((opcode_handler_t)zend_vm_get_opcode_handler(opcode, opline))(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
|
|
|
|
ZEND_API void execute_ex(zend_execute_data *ex)
|
|
{
|
|
DCL_OPLINE
|
|
|
|
#ifdef ZEND_VM_IP_GLOBAL_REG
|
|
const zend_op *orig_opline = opline;
|
|
#endif
|
|
#ifdef ZEND_VM_FP_GLOBAL_REG
|
|
zend_execute_data *orig_execute_data = execute_data;
|
|
execute_data = ex;
|
|
#else
|
|
zend_execute_data *execute_data = ex;
|
|
#endif
|
|
|
|
|
|
LOAD_OPLINE();
|
|
|
|
while (1) {
|
|
#if !defined(ZEND_VM_FP_GLOBAL_REG) || !defined(ZEND_VM_IP_GLOBAL_REG)
|
|
int ret;
|
|
#endif
|
|
#if defined(ZEND_VM_FP_GLOBAL_REG) && defined(ZEND_VM_IP_GLOBAL_REG)
|
|
((opcode_handler_t)OPLINE->handler)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU);
|
|
if (UNEXPECTED(!OPLINE)) {
|
|
#else
|
|
if (UNEXPECTED((ret = ((opcode_handler_t)OPLINE->handler)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU)) != 0)) {
|
|
#endif
|
|
#ifdef ZEND_VM_FP_GLOBAL_REG
|
|
execute_data = orig_execute_data;
|
|
# ifdef ZEND_VM_IP_GLOBAL_REG
|
|
opline = orig_opline;
|
|
# endif
|
|
return;
|
|
#else
|
|
if (EXPECTED(ret > 0)) {
|
|
execute_data = EG(current_execute_data);
|
|
} else {
|
|
# ifdef ZEND_VM_IP_GLOBAL_REG
|
|
opline = orig_opline;
|
|
# endif
|
|
return;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
}
|
|
zend_error_noreturn(E_CORE_ERROR, "Arrived at end of main loop which shouldn't happen");
|
|
}
|
|
|
|
ZEND_API void zend_execute(zend_op_array *op_array, zval *return_value)
|
|
{
|
|
zend_execute_data *execute_data;
|
|
|
|
if (EG(exception) != NULL) {
|
|
return;
|
|
}
|
|
|
|
execute_data = zend_vm_stack_push_call_frame(ZEND_CALL_TOP_CODE,
|
|
(zend_function*)op_array, 0, zend_get_called_scope(EG(current_execute_data)), zend_get_this_object(EG(current_execute_data)));
|
|
if (EG(current_execute_data)) {
|
|
execute_data->symbol_table = zend_rebuild_symbol_table();
|
|
} else {
|
|
execute_data->symbol_table = &EG(symbol_table);
|
|
}
|
|
EX(prev_execute_data) = EG(current_execute_data);
|
|
i_init_execute_data(execute_data, op_array, return_value);
|
|
zend_execute_ex(execute_data);
|
|
zend_vm_stack_free_call_frame(execute_data);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zend_execute_data *old_execute_data;
|
|
uint32_t call_info = EX_CALL_INFO();
|
|
|
|
if (EXPECTED(ZEND_CALL_KIND_EX(call_info) == ZEND_CALL_NESTED_FUNCTION)) {
|
|
zend_object *object;
|
|
|
|
i_free_compiled_variables(execute_data);
|
|
if (UNEXPECTED(EX(symbol_table) != NULL)) {
|
|
zend_clean_and_cache_symbol_table(EX(symbol_table));
|
|
}
|
|
zend_vm_stack_free_extra_args_ex(call_info, execute_data);
|
|
old_execute_data = execute_data;
|
|
execute_data = EG(current_execute_data) = EX(prev_execute_data);
|
|
if (UNEXPECTED(call_info & ZEND_CALL_CLOSURE)) {
|
|
OBJ_RELEASE((zend_object*)old_execute_data->func->op_array.prototype);
|
|
}
|
|
if (UNEXPECTED(call_info & ZEND_CALL_RELEASE_THIS)) {
|
|
object = Z_OBJ(old_execute_data->This);
|
|
#if 0
|
|
if (UNEXPECTED(EG(exception) != NULL) && (EX(opline)->op1.num & ZEND_CALL_CTOR)) {
|
|
if (!(EX(opline)->op1.num & ZEND_CALL_CTOR_RESULT_UNUSED)) {
|
|
#else
|
|
if (UNEXPECTED(EG(exception) != NULL) && (call_info & ZEND_CALL_CTOR)) {
|
|
if (!(call_info & ZEND_CALL_CTOR_RESULT_UNUSED)) {
|
|
#endif
|
|
GC_REFCOUNT(object)--;
|
|
}
|
|
if (GC_REFCOUNT(object) == 1) {
|
|
zend_object_store_ctor_failed(object);
|
|
}
|
|
}
|
|
OBJ_RELEASE(object);
|
|
}
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
|
|
zend_vm_stack_free_call_frame_ex(call_info, old_execute_data);
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
const zend_op *old_opline = EX(opline);
|
|
zend_throw_exception_internal(NULL);
|
|
if (old_opline->opcode != ZEND_HANDLE_EXCEPTION && RETURN_VALUE_USED(old_opline)) {
|
|
zval_ptr_dtor(EX_VAR(old_opline->result.var));
|
|
}
|
|
HANDLE_EXCEPTION_LEAVE();
|
|
}
|
|
|
|
LOAD_NEXT_OPLINE();
|
|
ZEND_VM_LEAVE();
|
|
}
|
|
if (EXPECTED((ZEND_CALL_KIND_EX(call_info) & ZEND_CALL_TOP) == 0)) {
|
|
zend_detach_symbol_table(execute_data);
|
|
destroy_op_array(&EX(func)->op_array);
|
|
efree_size(EX(func), sizeof(zend_op_array));
|
|
old_execute_data = execute_data;
|
|
execute_data = EG(current_execute_data) = EX(prev_execute_data);
|
|
zend_vm_stack_free_call_frame_ex(call_info, old_execute_data);
|
|
|
|
zend_attach_symbol_table(execute_data);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION_LEAVE();
|
|
}
|
|
|
|
LOAD_NEXT_OPLINE();
|
|
ZEND_VM_LEAVE();
|
|
} else {
|
|
if (ZEND_CALL_KIND_EX(call_info) == ZEND_CALL_TOP_FUNCTION) {
|
|
i_free_compiled_variables(execute_data);
|
|
if (UNEXPECTED(EX(symbol_table) != NULL)) {
|
|
zend_clean_and_cache_symbol_table(EX(symbol_table));
|
|
}
|
|
zend_vm_stack_free_extra_args_ex(call_info, execute_data);
|
|
EG(current_execute_data) = EX(prev_execute_data);
|
|
if (UNEXPECTED(call_info & ZEND_CALL_CLOSURE)) {
|
|
OBJ_RELEASE((zend_object*)EX(func)->op_array.prototype);
|
|
}
|
|
} else /* if (call_kind == ZEND_CALL_TOP_CODE) */ {
|
|
zend_array *symbol_table = EX(symbol_table);
|
|
|
|
zend_detach_symbol_table(execute_data);
|
|
old_execute_data = EX(prev_execute_data);
|
|
while (old_execute_data) {
|
|
if (old_execute_data->func && ZEND_USER_CODE(old_execute_data->func->op_array.type)) {
|
|
if (old_execute_data->symbol_table == symbol_table) {
|
|
zend_attach_symbol_table(old_execute_data);
|
|
}
|
|
break;
|
|
}
|
|
old_execute_data = old_execute_data->prev_execute_data;
|
|
}
|
|
EG(current_execute_data) = EX(prev_execute_data);
|
|
}
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op1));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DO_ICALL_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_execute_data *call = EX(call);
|
|
zend_function *fbc = call->func;
|
|
zval *ret;
|
|
|
|
SAVE_OPLINE();
|
|
EX(call) = call->prev_execute_data;
|
|
|
|
call->prev_execute_data = execute_data;
|
|
EG(current_execute_data) = call;
|
|
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
|
|
fbc->internal_function.handler(call, ret);
|
|
|
|
#if ZEND_DEBUG
|
|
ZEND_ASSERT(
|
|
EG(exception) || !call->func ||
|
|
!(call->func->common.fn_flags & ZEND_ACC_HAS_RETURN_TYPE) ||
|
|
zend_verify_internal_return_type(call->func, EX_VAR(opline->result.var)));
|
|
#endif
|
|
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
|
|
if (!RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DO_UCALL_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_execute_data *call = EX(call);
|
|
zend_function *fbc = call->func;
|
|
zval *ret;
|
|
|
|
SAVE_OPLINE();
|
|
EX(call) = call->prev_execute_data;
|
|
|
|
EG(scope) = NULL;
|
|
ret = NULL;
|
|
call->symbol_table = NULL;
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_func_execute_data(call, &fbc->op_array, ret, 0);
|
|
|
|
ZEND_VM_ENTER();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_execute_data *call = EX(call);
|
|
zend_function *fbc = call->func;
|
|
zval *ret;
|
|
|
|
SAVE_OPLINE();
|
|
EX(call) = call->prev_execute_data;
|
|
|
|
if (EXPECTED(fbc->type == ZEND_USER_FUNCTION)) {
|
|
EG(scope) = NULL;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_GENERATOR) != 0)) {
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ret = EX_VAR(opline->result.var);
|
|
zend_generator_create_zval(call, &fbc->op_array, ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
} else {
|
|
zend_vm_stack_free_args(call);
|
|
}
|
|
|
|
zend_vm_stack_free_call_frame(call);
|
|
} else {
|
|
ret = NULL;
|
|
call->symbol_table = NULL;
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_func_execute_data(call, &fbc->op_array, ret, 0);
|
|
|
|
ZEND_VM_ENTER();
|
|
}
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
} else {
|
|
ZEND_ASSERT(fbc->type == ZEND_INTERNAL_FUNCTION);
|
|
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_DEPRECATED) != 0)) {
|
|
zend_error(E_DEPRECATED, "Function %s%s%s() is deprecated",
|
|
fbc->common.scope ? ZSTR_VAL(fbc->common.scope->name) : "",
|
|
fbc->common.scope ? "::" : "",
|
|
ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
EG(current_execute_data) = call;
|
|
|
|
if (fbc->common.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) {
|
|
uint32_t i;
|
|
uint32_t num_args = ZEND_CALL_NUM_ARGS(call);
|
|
zval *p = ZEND_CALL_ARG(call, 1);
|
|
|
|
for (i = 0; i < num_args; ++i) {
|
|
if (UNEXPECTED(!zend_verify_internal_arg_type(fbc, i + 1, p))) {
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
p++;
|
|
}
|
|
}
|
|
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = (fbc->common.fn_flags & ZEND_ACC_RETURN_REFERENCE) != 0 ? IS_VAR_RET_REF : 0;
|
|
|
|
fbc->internal_function.handler(call, ret);
|
|
|
|
#if ZEND_DEBUG
|
|
ZEND_ASSERT(
|
|
EG(exception) || !call->func ||
|
|
!(call->func->common.fn_flags & ZEND_ACC_HAS_RETURN_TYPE) ||
|
|
zend_verify_internal_return_type(call->func, EX_VAR(opline->result.var)));
|
|
#endif
|
|
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
|
|
if (!RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DO_FCALL_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_execute_data *call = EX(call);
|
|
zend_function *fbc = call->func;
|
|
zend_object *object;
|
|
zval *ret;
|
|
|
|
SAVE_OPLINE();
|
|
EX(call) = call->prev_execute_data;
|
|
if (UNEXPECTED((fbc->common.fn_flags & (ZEND_ACC_ABSTRACT|ZEND_ACC_DEPRECATED)) != 0)) {
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_ABSTRACT) != 0)) {
|
|
zend_throw_error(NULL, "Cannot call abstract method %s::%s()", ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_DEPRECATED) != 0)) {
|
|
zend_error(E_DEPRECATED, "Function %s%s%s() is deprecated",
|
|
fbc->common.scope ? ZSTR_VAL(fbc->common.scope->name) : "",
|
|
fbc->common.scope ? "::" : "",
|
|
ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
LOAD_OPLINE();
|
|
|
|
if (EXPECTED(fbc->type == ZEND_USER_FUNCTION)) {
|
|
EG(scope) = fbc->common.scope;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_GENERATOR) != 0)) {
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ret = EX_VAR(opline->result.var);
|
|
zend_generator_create_zval(call, &fbc->op_array, ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
} else {
|
|
if (UNEXPECTED(ZEND_CALL_INFO(call) & ZEND_CALL_CLOSURE)) {
|
|
OBJ_RELEASE((zend_object*)fbc->op_array.prototype);
|
|
}
|
|
zend_vm_stack_free_args(call);
|
|
}
|
|
} else {
|
|
ret = NULL;
|
|
call->symbol_table = NULL;
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = 0;
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_func_execute_data(call, &fbc->op_array, ret, 1);
|
|
|
|
if (EXPECTED(zend_execute_ex == execute_ex)) {
|
|
ZEND_VM_ENTER();
|
|
} else {
|
|
ZEND_ADD_CALL_FLAG(call, ZEND_CALL_TOP);
|
|
zend_execute_ex(call);
|
|
}
|
|
}
|
|
} else if (EXPECTED(fbc->type < ZEND_USER_FUNCTION)) {
|
|
int should_change_scope = 0;
|
|
|
|
if (fbc->common.scope) {
|
|
should_change_scope = 1;
|
|
EG(scope) = fbc->common.scope;
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
EG(current_execute_data) = call;
|
|
|
|
if (fbc->common.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) {
|
|
uint32_t i;
|
|
uint32_t num_args = ZEND_CALL_NUM_ARGS(call);
|
|
zval *p = ZEND_CALL_ARG(call, 1);
|
|
|
|
for (i = 0; i < num_args; ++i) {
|
|
if (UNEXPECTED(!zend_verify_internal_arg_type(fbc, i + 1, p))) {
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
}
|
|
if (UNEXPECTED(should_change_scope)) {
|
|
goto fcall_end_change_scope;
|
|
} else {
|
|
goto fcall_end;
|
|
}
|
|
}
|
|
p++;
|
|
}
|
|
}
|
|
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(ret);
|
|
Z_VAR_FLAGS_P(ret) = (fbc->common.fn_flags & ZEND_ACC_RETURN_REFERENCE) != 0 ? IS_VAR_RET_REF : 0;
|
|
|
|
if (!zend_execute_internal) {
|
|
/* saves one function call if zend_execute_internal is not used */
|
|
fbc->internal_function.handler(call, ret);
|
|
} else {
|
|
zend_execute_internal(call, ret);
|
|
}
|
|
|
|
#if ZEND_DEBUG
|
|
ZEND_ASSERT(
|
|
EG(exception) || !call->func ||
|
|
!(call->func->common.fn_flags & ZEND_ACC_HAS_RETURN_TYPE) ||
|
|
zend_verify_internal_return_type(call->func, EX_VAR(opline->result.var)));
|
|
#endif
|
|
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
|
|
if (!RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
if (UNEXPECTED(should_change_scope)) {
|
|
goto fcall_end_change_scope;
|
|
} else {
|
|
goto fcall_end;
|
|
}
|
|
} else { /* ZEND_OVERLOADED_FUNCTION */
|
|
/* Not sure what should be done here if it's a static method */
|
|
object = Z_OBJ(call->This);
|
|
if (UNEXPECTED(object == NULL)) {
|
|
zend_vm_stack_free_args(call);
|
|
if (fbc->type == ZEND_OVERLOADED_FUNCTION_TEMPORARY) {
|
|
zend_string_release(fbc->common.function_name);
|
|
}
|
|
efree(fbc);
|
|
zend_vm_stack_free_call_frame(call);
|
|
|
|
zend_throw_error(NULL, "Cannot call overloaded function for non-object");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
EG(scope) = fbc->common.scope;
|
|
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
|
|
call->prev_execute_data = execute_data;
|
|
EG(current_execute_data) = call;
|
|
object->handlers->call_method(fbc->common.function_name, object, call, EX_VAR(opline->result.var));
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
|
|
zend_vm_stack_free_args(call);
|
|
|
|
if (fbc->type == ZEND_OVERLOADED_FUNCTION_TEMPORARY) {
|
|
zend_string_release(fbc->common.function_name);
|
|
}
|
|
efree(fbc);
|
|
|
|
if (!RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
} else {
|
|
Z_VAR_FLAGS_P(EX_VAR(opline->result.var)) = 0;
|
|
}
|
|
}
|
|
|
|
fcall_end_change_scope:
|
|
if (UNEXPECTED(ZEND_CALL_INFO(call) & ZEND_CALL_RELEASE_THIS)) {
|
|
object = Z_OBJ(call->This);
|
|
#if 0
|
|
if (UNEXPECTED(EG(exception) != NULL) && (opline->op1.num & ZEND_CALL_CTOR)) {
|
|
if (!(opline->op1.num & ZEND_CALL_CTOR_RESULT_UNUSED)) {
|
|
#else
|
|
if (UNEXPECTED(EG(exception) != NULL) && (ZEND_CALL_INFO(call) & ZEND_CALL_CTOR)) {
|
|
if (!(ZEND_CALL_INFO(call) & ZEND_CALL_CTOR_RESULT_UNUSED)) {
|
|
#endif
|
|
GC_REFCOUNT(object)--;
|
|
}
|
|
if (GC_REFCOUNT(object) == 1) {
|
|
zend_object_store_ctor_failed(object);
|
|
}
|
|
}
|
|
OBJ_RELEASE(object);
|
|
}
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
|
|
fcall_end:
|
|
zend_vm_stack_free_call_frame(call);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_UNPACK_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *args;
|
|
int arg_num;
|
|
|
|
SAVE_OPLINE();
|
|
args = get_zval_ptr_undef(opline->op1_type, opline->op1, execute_data, &free_op1, BP_VAR_R);
|
|
arg_num = ZEND_CALL_NUM_ARGS(EX(call)) + 1;
|
|
|
|
send_again:
|
|
if (EXPECTED(Z_TYPE_P(args) == IS_ARRAY)) {
|
|
HashTable *ht = Z_ARRVAL_P(args);
|
|
zval *arg, *top;
|
|
zend_string *name;
|
|
|
|
zend_vm_stack_extend_call_frame(&EX(call), arg_num - 1, zend_hash_num_elements(ht));
|
|
|
|
if ((opline->op1_type & (IS_VAR|IS_CV)) && Z_REFCOUNT_P(args) > 1) {
|
|
uint32_t i;
|
|
int separate = 0;
|
|
|
|
/* check if any of arguments are going to be passed by reference */
|
|
for (i = 0; i < zend_hash_num_elements(ht); i++) {
|
|
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num + i)) {
|
|
separate = 1;
|
|
break;
|
|
}
|
|
}
|
|
if (separate) {
|
|
SEPARATE_ARRAY(args);
|
|
ht = Z_ARRVAL_P(args);
|
|
}
|
|
}
|
|
|
|
ZEND_HASH_FOREACH_STR_KEY_VAL(ht, name, arg) {
|
|
if (name) {
|
|
zend_throw_error(NULL, "Cannot unpack array with string keys");
|
|
FREE_OP(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
top = ZEND_CALL_ARG(EX(call), arg_num);
|
|
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
if (Z_REFCOUNT_P(args) == 1) {
|
|
ZVAL_MAKE_REF(arg);
|
|
Z_ADDREF_P(arg);
|
|
ZVAL_REF(top, Z_REF_P(arg));
|
|
} else {
|
|
ZVAL_DUP(top, arg);
|
|
}
|
|
} else if (Z_ISREF_P(arg)) {
|
|
ZVAL_COPY(top, Z_REFVAL_P(arg));
|
|
} else {
|
|
ZVAL_COPY(top, arg);
|
|
}
|
|
|
|
ZEND_CALL_NUM_ARGS(EX(call))++;
|
|
arg_num++;
|
|
} ZEND_HASH_FOREACH_END();
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(args) == IS_OBJECT)) {
|
|
zend_class_entry *ce = Z_OBJCE_P(args);
|
|
zend_object_iterator *iter;
|
|
|
|
if (!ce || !ce->get_iterator) {
|
|
zend_error(E_WARNING, "Only arrays and Traversables can be unpacked");
|
|
} else {
|
|
|
|
iter = ce->get_iterator(ce, args, 0);
|
|
if (UNEXPECTED(!iter)) {
|
|
FREE_OP(free_op1);
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(
|
|
NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name)
|
|
);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
goto unpack_iter_dtor;
|
|
}
|
|
}
|
|
|
|
for (; iter->funcs->valid(iter) == SUCCESS; ++arg_num) {
|
|
zval *arg, *top;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
goto unpack_iter_dtor;
|
|
}
|
|
|
|
arg = iter->funcs->get_current_data(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
goto unpack_iter_dtor;
|
|
}
|
|
|
|
if (iter->funcs->get_current_key) {
|
|
zval key;
|
|
iter->funcs->get_current_key(iter, &key);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
goto unpack_iter_dtor;
|
|
}
|
|
|
|
if (Z_TYPE(key) == IS_STRING) {
|
|
zend_throw_error(NULL,
|
|
"Cannot unpack Traversable with string keys");
|
|
zend_string_release(Z_STR(key));
|
|
goto unpack_iter_dtor;
|
|
}
|
|
|
|
zval_dtor(&key);
|
|
}
|
|
|
|
if (ARG_MUST_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
zend_error(
|
|
E_WARNING, "Cannot pass by-reference argument %d of %s%s%s()"
|
|
" by unpacking a Traversable, passing by-value instead", arg_num,
|
|
EX(call)->func->common.scope ? ZSTR_VAL(EX(call)->func->common.scope->name) : "",
|
|
EX(call)->func->common.scope ? "::" : "",
|
|
ZSTR_VAL(EX(call)->func->common.function_name)
|
|
);
|
|
}
|
|
|
|
if (Z_ISREF_P(arg)) {
|
|
ZVAL_DUP(arg, Z_REFVAL_P(arg));
|
|
} else {
|
|
if (Z_REFCOUNTED_P(arg)) Z_ADDREF_P(arg);
|
|
}
|
|
|
|
zend_vm_stack_extend_call_frame(&EX(call), arg_num - 1, 1);
|
|
top = ZEND_CALL_ARG(EX(call), arg_num);
|
|
ZVAL_COPY_VALUE(top, arg);
|
|
ZEND_CALL_NUM_ARGS(EX(call))++;
|
|
|
|
iter->funcs->move_forward(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
goto unpack_iter_dtor;
|
|
}
|
|
}
|
|
|
|
unpack_iter_dtor:
|
|
zend_iterator_dtor(iter);
|
|
}
|
|
} else if (EXPECTED(Z_ISREF_P(args))) {
|
|
args = Z_REFVAL_P(args);
|
|
goto send_again;
|
|
} else {
|
|
if (opline->op1_type == IS_CV && UNEXPECTED(Z_TYPE_P(args) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(args, BP_VAR_R);
|
|
}
|
|
zend_error(E_WARNING, "Only arrays and Traversables can be unpacked");
|
|
}
|
|
|
|
FREE_OP(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_ARRAY_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *args;
|
|
SAVE_OPLINE();
|
|
|
|
SAVE_OPLINE();
|
|
args = get_zval_ptr(opline->op1_type, opline->op1, execute_data, &free_op1, BP_VAR_R);
|
|
|
|
if (UNEXPECTED(Z_TYPE_P(args) != IS_ARRAY)) {
|
|
if ((opline->op1_type & (IS_VAR|IS_CV)) && Z_ISREF_P(args)) {
|
|
args = Z_REFVAL_P(args);
|
|
if (EXPECTED(Z_TYPE_P(args) == IS_ARRAY)) {
|
|
goto send_array;
|
|
}
|
|
}
|
|
zend_internal_type_error(EX_USES_STRICT_TYPES(), "call_user_func_array() expects parameter 2 to be array, %s given", zend_get_type_by_const(Z_TYPE_P(args)));
|
|
if (ZEND_CALL_INFO(EX(call)) & ZEND_CALL_CLOSURE) {
|
|
OBJ_RELEASE((zend_object*)EX(call)->func->common.prototype);
|
|
}
|
|
if (Z_OBJ(EX(call)->This)) {
|
|
OBJ_RELEASE(Z_OBJ(EX(call)->This));
|
|
}
|
|
EX(call)->func = (zend_function*)&zend_pass_function;
|
|
EX(call)->called_scope = NULL;
|
|
Z_OBJ(EX(call)->This) = NULL;
|
|
} else {
|
|
uint32_t arg_num;
|
|
HashTable *ht;
|
|
zval *arg, *param;
|
|
|
|
send_array:
|
|
ht = Z_ARRVAL_P(args);
|
|
zend_vm_stack_extend_call_frame(&EX(call), 0, zend_hash_num_elements(ht));
|
|
|
|
arg_num = 1;
|
|
param = ZEND_CALL_ARG(EX(call), 1);
|
|
ZEND_HASH_FOREACH_VAL(ht, arg) {
|
|
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
if (UNEXPECTED(!Z_ISREF_P(arg))) {
|
|
if (!ARG_MAY_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
|
|
zend_error(E_WARNING, "Parameter %d to %s%s%s() expected to be a reference, value given",
|
|
arg_num,
|
|
EX(call)->func->common.scope ? ZSTR_VAL(EX(call)->func->common.scope->name) : "",
|
|
EX(call)->func->common.scope ? "::" : "",
|
|
ZSTR_VAL(EX(call)->func->common.function_name));
|
|
|
|
if (ZEND_CALL_INFO(EX(call)) & ZEND_CALL_CLOSURE) {
|
|
OBJ_RELEASE((zend_object*)EX(call)->func->common.prototype);
|
|
}
|
|
if (Z_OBJ(EX(call)->This)) {
|
|
OBJ_RELEASE(Z_OBJ(EX(call)->This));
|
|
}
|
|
EX(call)->func = (zend_function*)&zend_pass_function;
|
|
EX(call)->called_scope = NULL;
|
|
Z_OBJ(EX(call)->This) = NULL;
|
|
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_ISREF_P(arg) &&
|
|
!(EX(call)->func->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE)) {
|
|
/* don't separate references for __call */
|
|
arg = Z_REFVAL_P(arg);
|
|
}
|
|
}
|
|
ZVAL_COPY(param, arg);
|
|
ZEND_CALL_NUM_ARGS(EX(call))++;
|
|
arg_num++;
|
|
param++;
|
|
} ZEND_HASH_FOREACH_END();
|
|
}
|
|
FREE_OP(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RECV_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
uint32_t arg_num = opline->op1.num;
|
|
|
|
if (UNEXPECTED(arg_num > EX_NUM_ARGS())) {
|
|
SAVE_OPLINE();
|
|
zend_verify_missing_arg(execute_data, arg_num, CACHE_ADDR(opline->op2.num));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) != 0)) {
|
|
zval *param = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->result.var);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(!zend_verify_arg_type(EX(func), arg_num, param, NULL, CACHE_ADDR(opline->op2.num)))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RECV_VARIADIC_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
uint32_t arg_num = opline->op1.num;
|
|
uint32_t arg_count = EX_NUM_ARGS();
|
|
zval *params;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
params = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->result.var);
|
|
|
|
if (arg_num <= arg_count) {
|
|
zval *param;
|
|
|
|
array_init_size(params, arg_count - arg_num + 1);
|
|
zend_hash_real_init(Z_ARRVAL_P(params), 1);
|
|
ZEND_HASH_FILL_PACKED(Z_ARRVAL_P(params)) {
|
|
param = EX_VAR_NUM(EX(func)->op_array.last_var + EX(func)->op_array.T);
|
|
if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) != 0)) {
|
|
do {
|
|
zend_verify_arg_type(EX(func), arg_num, param, NULL, CACHE_ADDR(opline->op2.num));
|
|
if (Z_OPT_REFCOUNTED_P(param)) Z_ADDREF_P(param);
|
|
ZEND_HASH_FILL_ADD(param);
|
|
param++;
|
|
} while (++arg_num <= arg_count);
|
|
} else {
|
|
do {
|
|
if (Z_OPT_REFCOUNTED_P(param)) Z_ADDREF_P(param);
|
|
ZEND_HASH_FILL_ADD(param);
|
|
param++;
|
|
} while (++arg_num <= arg_count);
|
|
}
|
|
} ZEND_HASH_FILL_END();
|
|
} else {
|
|
array_init(params);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BEGIN_SILENCE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
ZVAL_LONG(EX_VAR(opline->result.var), EG(error_reporting));
|
|
|
|
if (EG(error_reporting)) {
|
|
do {
|
|
EG(error_reporting) = 0;
|
|
if (!EG(error_reporting_ini_entry)) {
|
|
zend_ini_entry *p = zend_hash_str_find_ptr(EG(ini_directives), "error_reporting", sizeof("error_reporting")-1);
|
|
if (p) {
|
|
EG(error_reporting_ini_entry) = p;
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (!EG(error_reporting_ini_entry)->modified) {
|
|
if (!EG(modified_ini_directives)) {
|
|
ALLOC_HASHTABLE(EG(modified_ini_directives));
|
|
zend_hash_init(EG(modified_ini_directives), 8, NULL, NULL, 0);
|
|
}
|
|
if (EXPECTED(zend_hash_str_add_ptr(EG(modified_ini_directives), "error_reporting", sizeof("error_reporting")-1, EG(error_reporting_ini_entry)) != NULL)) {
|
|
EG(error_reporting_ini_entry)->orig_value = EG(error_reporting_ini_entry)->value;
|
|
EG(error_reporting_ini_entry)->orig_modifiable = EG(error_reporting_ini_entry)->modifiable;
|
|
EG(error_reporting_ini_entry)->modified = 1;
|
|
}
|
|
}
|
|
} while (0);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXT_STMT_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (!EG(no_extensions)) {
|
|
SAVE_OPLINE();
|
|
zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_statement_handler, EX(func));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (!EG(no_extensions)) {
|
|
SAVE_OPLINE();
|
|
zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_fcall_begin_handler, EX(func));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXT_FCALL_END_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (!EG(no_extensions)) {
|
|
SAVE_OPLINE();
|
|
zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_fcall_end_handler, EX(func));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
Z_CE_P(EX_VAR(opline->result.var)) = do_bind_class(&EX(func)->op_array, opline, EG(class_table), 0);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
Z_CE_P(EX_VAR(opline->result.var)) = do_bind_inherited_class(&EX(func)->op_array, opline, EG(class_table), Z_CE_P(EX_VAR(opline->extended_value)), 0);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *zce, *orig_zce;
|
|
|
|
SAVE_OPLINE();
|
|
if ((zce = zend_hash_find(EG(class_table), Z_STR_P(EX_CONSTANT(opline->op2)))) == NULL ||
|
|
((orig_zce = zend_hash_find(EG(class_table), Z_STR_P(EX_CONSTANT(opline->op1)))) != NULL &&
|
|
Z_CE_P(zce) != Z_CE_P(orig_zce))) {
|
|
do_bind_inherited_class(&EX(func)->op_array, opline, EG(class_table), Z_CE_P(EX_VAR(opline->extended_value)), 0);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zend_class_entry *ce;
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
ce = zend_hash_find_ptr(EG(class_table), Z_STR_P(EX_CONSTANT(opline->op2)));
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
ZEND_ASSERT(ce != NULL);
|
|
|
|
if (ce->ce_flags & ZEND_ACC_ANON_BOUND) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op1));
|
|
}
|
|
|
|
if (!(ce->ce_flags & (ZEND_ACC_INTERFACE|ZEND_ACC_IMPLEMENT_INTERFACES|ZEND_ACC_IMPLEMENT_TRAITS))) {
|
|
zend_verify_abstract_class(ce);
|
|
}
|
|
ce->ce_flags |= ZEND_ACC_ANON_BOUND;
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zend_class_entry *ce;
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
ce = zend_hash_find_ptr(EG(class_table), Z_STR_P(EX_CONSTANT(opline->op2)));
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
ZEND_ASSERT(ce != NULL);
|
|
|
|
if (ce->ce_flags & ZEND_ACC_ANON_BOUND) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op1));
|
|
}
|
|
|
|
zend_do_inheritance(ce, Z_CE_P(EX_VAR(opline->extended_value)));
|
|
ce->ce_flags |= ZEND_ACC_ANON_BOUND;
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_FUNCTION_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
do_bind_function(&EX(func)->op_array, opline, EG(function_table), 0);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_TICKS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if ((uint32_t)++EG(ticks_count) >= opline->extended_value) {
|
|
EG(ticks_count) = 0;
|
|
if (zend_ticks_function) {
|
|
SAVE_OPLINE();
|
|
zend_ticks_function(opline->extended_value);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXT_NOP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_NOP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_TRAIT_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_class_entry *ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
zend_class_entry *trait;
|
|
|
|
SAVE_OPLINE();
|
|
trait = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(trait == NULL)) {
|
|
trait = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)),
|
|
EX_CONSTANT(opline->op2) + 1,
|
|
ZEND_FETCH_CLASS_TRAIT);
|
|
if (UNEXPECTED(trait == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
if (!(trait->ce_flags & ZEND_ACC_TRAIT)) {
|
|
zend_error_noreturn(E_ERROR, "%s cannot use %s - it is not a trait", ZSTR_VAL(ce->name), ZSTR_VAL(trait->name));
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), trait);
|
|
}
|
|
|
|
zend_do_implement_trait(ce, trait);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BIND_TRAITS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_class_entry *ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
|
|
SAVE_OPLINE();
|
|
zend_do_bind_traits(ce);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_HANDLE_EXCEPTION_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
uint32_t op_num = EG(opline_before_exception) - EX(func)->op_array.opcodes;
|
|
int i;
|
|
uint32_t catch_op_num = 0, finally_op_num = 0, finally_op_end = 0;
|
|
int in_finally = 0;
|
|
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
|
|
{
|
|
const zend_op *exc_opline = EG(opline_before_exception);
|
|
if ((exc_opline->opcode == ZEND_FREE || exc_opline->opcode == ZEND_FE_FREE)
|
|
&& exc_opline->extended_value & ZEND_FREE_ON_RETURN) {
|
|
/* exceptions thrown because of loop var destruction on return/break/...
|
|
* are logically thrown at the end of the foreach loop, so adjust the
|
|
* op_num.
|
|
*/
|
|
op_num = EX(func)->op_array.brk_cont_array[exc_opline->op2.num].brk;
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < EX(func)->op_array.last_try_catch; i++) {
|
|
if (EX(func)->op_array.try_catch_array[i].try_op > op_num) {
|
|
/* further blocks will not be relevant... */
|
|
break;
|
|
}
|
|
in_finally = 0;
|
|
if (op_num < EX(func)->op_array.try_catch_array[i].catch_op) {
|
|
catch_op_num = EX(func)->op_array.try_catch_array[i].catch_op;
|
|
}
|
|
if (op_num < EX(func)->op_array.try_catch_array[i].finally_op) {
|
|
finally_op_num = EX(func)->op_array.try_catch_array[i].finally_op;
|
|
finally_op_end = EX(func)->op_array.try_catch_array[i].finally_end;
|
|
}
|
|
if (op_num >= EX(func)->op_array.try_catch_array[i].finally_op &&
|
|
op_num < EX(func)->op_array.try_catch_array[i].finally_end) {
|
|
finally_op_end = EX(func)->op_array.try_catch_array[i].finally_end;
|
|
in_finally = 1;
|
|
}
|
|
}
|
|
|
|
cleanup_unfinished_calls(execute_data, op_num);
|
|
|
|
if (finally_op_num && (!catch_op_num || catch_op_num >= finally_op_num)) {
|
|
zval *fast_call = EX_VAR(EX(func)->op_array.opcodes[finally_op_end].op1.var);
|
|
|
|
cleanup_live_vars(execute_data, op_num, finally_op_num);
|
|
if (in_finally && Z_OBJ_P(fast_call)) {
|
|
zend_exception_set_previous(EG(exception), Z_OBJ_P(fast_call));
|
|
}
|
|
Z_OBJ_P(fast_call) = EG(exception);
|
|
EG(exception) = NULL;
|
|
fast_call->u2.lineno = (uint32_t)-1;
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[finally_op_num]);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
cleanup_live_vars(execute_data, op_num, catch_op_num);
|
|
if (in_finally) {
|
|
/* we are going out of current finally scope */
|
|
zval *fast_call = EX_VAR(EX(func)->op_array.opcodes[finally_op_end].op1.var);
|
|
|
|
if (Z_OBJ_P(fast_call)) {
|
|
zend_exception_set_previous(EG(exception), Z_OBJ_P(fast_call));
|
|
Z_OBJ_P(fast_call) = NULL;
|
|
}
|
|
}
|
|
if (catch_op_num) {
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[catch_op_num]);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_GENERATOR) != 0)) {
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
zend_generator_close(generator, 1);
|
|
ZEND_VM_RETURN();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
zend_verify_abstract_class(Z_CE_P(EX_VAR(opline->op1.var)));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_USER_OPCODE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
int ret;
|
|
|
|
SAVE_OPLINE();
|
|
ret = zend_user_opcode_handlers[opline->opcode](execute_data);
|
|
opline = EX(opline);
|
|
|
|
switch (ret) {
|
|
case ZEND_USER_OPCODE_CONTINUE:
|
|
ZEND_VM_CONTINUE();
|
|
case ZEND_USER_OPCODE_RETURN:
|
|
if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_GENERATOR) != 0)) {
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
zend_generator_close(generator, 1);
|
|
ZEND_VM_RETURN();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
case ZEND_USER_OPCODE_ENTER:
|
|
ZEND_VM_ENTER();
|
|
case ZEND_USER_OPCODE_LEAVE:
|
|
ZEND_VM_LEAVE();
|
|
case ZEND_USER_OPCODE_DISPATCH:
|
|
ZEND_VM_DISPATCH(opline->opcode, opline);
|
|
default:
|
|
ZEND_VM_DISPATCH((zend_uchar)(ret & 0xff), opline);
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DISCARD_EXCEPTION_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *fast_call = EX_VAR(opline->op1.var);
|
|
|
|
/* check for delayed exception */
|
|
if (Z_OBJ_P(fast_call) != NULL) {
|
|
SAVE_OPLINE();
|
|
/* discard the previously thrown exception */
|
|
OBJ_RELEASE(Z_OBJ_P(fast_call));
|
|
Z_OBJ_P(fast_call) = NULL;
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CALL_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *fast_call = EX_VAR(opline->result.var);
|
|
|
|
if (opline->extended_value == ZEND_FAST_CALL_FROM_FINALLY && UNEXPECTED(Z_OBJ_P(fast_call) != NULL)) {
|
|
fast_call->u2.lineno = (uint32_t)-1;
|
|
} else {
|
|
Z_OBJ_P(fast_call) = NULL;
|
|
/* set return address */
|
|
fast_call->u2.lineno = opline - EX(func)->op_array.opcodes;
|
|
}
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op1));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_RET_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *fast_call = EX_VAR(opline->op1.var);
|
|
|
|
if (fast_call->u2.lineno != (uint32_t)-1) {
|
|
const zend_op *fast_ret = EX(func)->op_array.opcodes + fast_call->u2.lineno;
|
|
ZEND_VM_SET_OPCODE(fast_ret + 1);
|
|
if (fast_ret->extended_value & ZEND_FAST_CALL_FROM_FINALLY) {
|
|
fast_call->u2.lineno = fast_ret->op2.opline_num;
|
|
}
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
/* special case for unhandled exceptions */
|
|
USE_OPLINE
|
|
|
|
if (opline->extended_value == ZEND_FAST_RET_TO_FINALLY) {
|
|
cleanup_live_vars(execute_data, opline - EX(func)->op_array.opcodes, opline->op2.opline_num);
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[opline->op2.opline_num]);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
EG(exception) = Z_OBJ_P(fast_call);
|
|
Z_OBJ_P(fast_call) = NULL;
|
|
if (opline->extended_value == ZEND_FAST_RET_TO_CATCH) {
|
|
cleanup_live_vars(execute_data, opline - EX(func)->op_array.opcodes, opline->op2.opline_num);
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[opline->op2.opline_num]);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
cleanup_live_vars(execute_data, opline - EX(func)->op_array.opcodes, 0);
|
|
if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_GENERATOR) != 0)) {
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
zend_generator_close(generator, 1);
|
|
ZEND_VM_RETURN();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSERT_CHECK_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (EG(assertions) <= 0) {
|
|
zend_op *target = OP_JMP_ADDR(opline, opline->op2);
|
|
zend_op *result = target - 1;
|
|
SKIP_EXT_OPLINE(result);
|
|
if (RETURN_VALUE_USED(result)) {
|
|
ZVAL_TRUE(EX_VAR(result->result.var));
|
|
}
|
|
ZEND_VM_JMP(target);
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CLASS_NAME_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
uint32_t fetch_type;
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
fetch_type = opline->extended_value;
|
|
|
|
if (UNEXPECTED(EG(scope) == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use \"%s\" when no class scope is active",
|
|
fetch_type == ZEND_FETCH_CLASS_SELF ? "self" :
|
|
fetch_type == ZEND_FETCH_CLASS_PARENT ? "parent" : "static");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
switch (fetch_type) {
|
|
case ZEND_FETCH_CLASS_SELF:
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), EG(scope)->name);
|
|
break;
|
|
case ZEND_FETCH_CLASS_PARENT:
|
|
if (UNEXPECTED(EG(scope)->parent == NULL)) {
|
|
zend_throw_error(NULL,
|
|
"Cannot use \"parent\" when current class scope has no parent");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), EG(scope)->parent->name);
|
|
break;
|
|
case ZEND_FETCH_CLASS_STATIC:
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), EX(called_scope)->name);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CALL_TRAMPOLINE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zend_array *args;
|
|
zend_function *fbc = EX(func);
|
|
zval *ret = EX(return_value);
|
|
uint32_t call_info = EX_CALL_INFO() & (ZEND_CALL_NESTED | ZEND_CALL_TOP | ZEND_CALL_RELEASE_THIS);
|
|
uint32_t num_args = EX_NUM_ARGS();
|
|
zend_execute_data *call;
|
|
USE_OPLINE
|
|
|
|
args = emalloc(sizeof(zend_array));
|
|
zend_hash_init(args, num_args, NULL, ZVAL_PTR_DTOR, 0);
|
|
if (num_args) {
|
|
zval *p = ZEND_CALL_ARG(execute_data, 1);
|
|
zval *end = p + num_args;
|
|
|
|
zend_hash_real_init(args, 1);
|
|
ZEND_HASH_FILL_PACKED(args) {
|
|
do {
|
|
ZEND_HASH_FILL_ADD(p);
|
|
p++;
|
|
} while (p != end);
|
|
} ZEND_HASH_FILL_END();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
call = execute_data;
|
|
execute_data = EG(current_execute_data) = EX(prev_execute_data);
|
|
|
|
ZEND_ASSERT(zend_vm_calc_used_stack(2, fbc->common.prototype) <= (size_t)(((char*)EG(vm_stack_end)) - (char*)call));
|
|
|
|
call->func = fbc->common.prototype;
|
|
ZEND_CALL_NUM_ARGS(call) = 2;
|
|
|
|
ZVAL_STR(ZEND_CALL_ARG(call, 1), fbc->common.function_name);
|
|
ZVAL_ARR(ZEND_CALL_ARG(call, 2), args);
|
|
zend_free_trampoline(fbc);
|
|
fbc = call->func;
|
|
|
|
if (EXPECTED(fbc->type == ZEND_USER_FUNCTION)) {
|
|
|
|
ZEND_ASSERT(!(fbc->common.fn_flags & ZEND_ACC_GENERATOR));
|
|
|
|
call->symbol_table = NULL;
|
|
i_init_func_execute_data(call, &fbc->op_array,
|
|
ret, (fbc->common.fn_flags & ZEND_ACC_STATIC) == 0);
|
|
|
|
if (EXPECTED(zend_execute_ex == execute_ex)) {
|
|
ZEND_VM_ENTER();
|
|
} else {
|
|
ZEND_ADD_CALL_FLAG(call, ZEND_CALL_TOP);
|
|
zend_execute_ex(call);
|
|
}
|
|
} else {
|
|
zval retval;
|
|
|
|
ZEND_ASSERT(fbc->type == ZEND_INTERNAL_FUNCTION);
|
|
|
|
EG(current_execute_data) = call;
|
|
|
|
if (fbc->common.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) {
|
|
uint32_t i;
|
|
uint32_t num_args = ZEND_CALL_NUM_ARGS(call);
|
|
zval *p = ZEND_CALL_ARG(call, 1);
|
|
|
|
EG(current_execute_data) = call;
|
|
|
|
for (i = 0; i < num_args; ++i) {
|
|
if (UNEXPECTED(!zend_verify_internal_arg_type(fbc, i + 1, p))) {
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
zend_vm_stack_free_args(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
if (ret) {
|
|
ZVAL_UNDEF(ret);
|
|
}
|
|
goto call_trampoline_end;
|
|
}
|
|
p++;
|
|
}
|
|
}
|
|
|
|
if (ret == NULL) {
|
|
ZVAL_NULL(&retval);
|
|
ret = &retval;
|
|
}
|
|
Z_VAR_FLAGS_P(ret) = (fbc->common.fn_flags & ZEND_ACC_RETURN_REFERENCE) != 0 ? IS_VAR_RET_REF : 0;
|
|
|
|
if (!zend_execute_internal) {
|
|
/* saves one function call if zend_execute_internal is not used */
|
|
fbc->internal_function.handler(call, ret);
|
|
} else {
|
|
zend_execute_internal(call, ret);
|
|
}
|
|
|
|
#if ZEND_DEBUG
|
|
ZEND_ASSERT(
|
|
EG(exception) || !call->func ||
|
|
!(call->func->common.fn_flags & ZEND_ACC_HAS_RETURN_TYPE) ||
|
|
zend_verify_internal_return_type(call->func, EX_VAR(opline->result.var)));
|
|
#endif
|
|
|
|
EG(current_execute_data) = call->prev_execute_data;
|
|
|
|
zend_vm_stack_free_args(call);
|
|
|
|
if (ret == &retval) {
|
|
zval_ptr_dtor(ret);
|
|
}
|
|
}
|
|
|
|
call_trampoline_end:
|
|
execute_data = EG(current_execute_data);
|
|
|
|
if (!EX(func) || !ZEND_USER_CODE(EX(func)->type) || (call_info & ZEND_CALL_TOP)) {
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
opline = EX(opline);
|
|
|
|
if (UNEXPECTED(call_info & ZEND_CALL_RELEASE_THIS)) {
|
|
zend_object *object = Z_OBJ(call->This);
|
|
OBJ_RELEASE(object);
|
|
}
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
zend_vm_stack_free_call_frame(call);
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
zval_ptr_dtor(EX_VAR(opline->result.var));
|
|
}
|
|
HANDLE_EXCEPTION_LEAVE();
|
|
}
|
|
|
|
ZEND_VM_INC_OPCODE();
|
|
ZEND_VM_LEAVE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CLASS_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_UNUSED) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(NULL, opline->extended_value);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
|
|
zval *class_name = EX_CONSTANT(opline->op2);
|
|
|
|
try_class_name:
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_class_entry *ce = CACHED_PTR(Z_CACHE_SLOT_P(class_name));
|
|
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(class_name), EX_CONSTANT(opline->op2) + 1, opline->extended_value);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(class_name), ce);
|
|
}
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
} else if (Z_TYPE_P(class_name) == IS_OBJECT) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = Z_OBJCE_P(class_name);
|
|
} else if (Z_TYPE_P(class_name) == IS_STRING) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(Z_STR_P(class_name), opline->extended_value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_TYPE_P(class_name) == IS_REFERENCE) {
|
|
class_name = Z_REFVAL_P(class_name);
|
|
goto try_class_name;
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(class_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(class_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Class name must be a valid object or a string");
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_function *fbc;
|
|
zval *function_name, *func;
|
|
zend_execute_data *call;
|
|
|
|
fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
function_name = (zval*)(EX_CONSTANT(opline->op2)+1);
|
|
func = zend_hash_find(EG(function_table), Z_STR_P(function_name));
|
|
if (UNEXPECTED(func == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = Z_FUNC_P(func);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), fbc);
|
|
}
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, NULL, NULL);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_function *fbc;
|
|
zval *function_name, *func;
|
|
zend_string *lcname;
|
|
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
|
|
try_function_name:
|
|
if (IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
const char *colon;
|
|
|
|
if ((colon = zend_memrchr(Z_STRVAL_P(function_name), ':', Z_STRLEN_P(function_name))) != NULL &&
|
|
colon > Z_STRVAL_P(function_name) &&
|
|
*(colon-1) == ':'
|
|
) {
|
|
zend_string *mname;
|
|
size_t cname_length = colon - Z_STRVAL_P(function_name) - 1;
|
|
size_t mname_length = Z_STRLEN_P(function_name) - cname_length - (sizeof("::") - 1);
|
|
|
|
lcname = zend_string_init(Z_STRVAL_P(function_name), cname_length, 0);
|
|
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(lcname, NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
zend_string_release(lcname);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
mname = zend_string_init(Z_STRVAL_P(function_name) + (cname_length + sizeof("::") - 1), mname_length, 0);
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, mname);
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, mname, NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), ZSTR_VAL(mname));
|
|
}
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_STRVAL_P(function_name)[0] == '\\') {
|
|
lcname = zend_string_alloc(Z_STRLEN_P(function_name) - 1, 0);
|
|
zend_str_tolower_copy(ZSTR_VAL(lcname), Z_STRVAL_P(function_name) + 1, Z_STRLEN_P(function_name) - 1);
|
|
} else {
|
|
lcname = zend_string_tolower(Z_STR_P(function_name));
|
|
}
|
|
if (UNEXPECTED((func = zend_hash_find(EG(function_table), lcname)) == NULL)) {
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(function_name));
|
|
zend_string_release(lcname);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_string_release(lcname);
|
|
|
|
fbc = Z_FUNC_P(func);
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
|
|
} else if (IS_CONST != IS_CONST &&
|
|
EXPECTED(Z_TYPE_P(function_name) == IS_OBJECT) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure)(function_name, &called_scope, &fbc, &object) == SUCCESS) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)fbc->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)fbc->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
} else if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(function_name) == IS_ARRAY) &&
|
|
zend_hash_num_elements(Z_ARRVAL_P(function_name)) == 2) {
|
|
zval *obj;
|
|
zval *method;
|
|
obj = zend_hash_index_find(Z_ARRVAL_P(function_name), 0);
|
|
method = zend_hash_index_find(Z_ARRVAL_P(function_name), 1);
|
|
|
|
if (!obj || !method) {
|
|
zend_throw_error(NULL, "Array callback has to contain indices 0 and 1");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(obj);
|
|
if (Z_TYPE_P(obj) != IS_STRING && Z_TYPE_P(obj) != IS_OBJECT) {
|
|
zend_throw_error(NULL, "First array member is not a valid class name or object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(method);
|
|
if (Z_TYPE_P(method) != IS_STRING) {
|
|
zend_throw_error(NULL, "Second array member is not a valid method");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (Z_TYPE_P(obj) == IS_STRING) {
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(Z_STR_P(obj), NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, Z_STR_P(method));
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, Z_STR_P(method), NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), Z_STRVAL_P(method));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
called_scope = Z_OBJCE_P(obj);
|
|
object = Z_OBJ_P(obj);
|
|
|
|
fbc = Z_OBJ_HT_P(obj)->get_method(&object, Z_STR_P(method), NULL);
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(object->ce->name), Z_STRVAL_P(method));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0) {
|
|
object = NULL;
|
|
} else {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
}
|
|
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_TYPE_P(function_name) == IS_REFERENCE) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
goto try_function_name;
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *func_name;
|
|
zval *func;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
func_name = EX_CONSTANT(opline->op2) + 1;
|
|
fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
func = zend_hash_find(EG(function_table), Z_STR_P(func_name));
|
|
if (func == NULL) {
|
|
func_name++;
|
|
func = zend_hash_find(EG(function_table), Z_STR_P(func_name));
|
|
if (UNEXPECTED(func == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
fbc = Z_FUNC_P(func);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), fbc);
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, NULL, NULL);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_FCALL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *fname = EX_CONSTANT(opline->op2);
|
|
zval *func;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
fbc = CACHED_PTR(Z_CACHE_SLOT_P(fname));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
func = zend_hash_find(EG(function_table), Z_STR_P(fname));
|
|
if (UNEXPECTED(func == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(fname));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = Z_FUNC_P(func);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(fname), fbc);
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame_ex(
|
|
opline->op1.num, ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, NULL, NULL);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RECV_INIT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
uint32_t arg_num;
|
|
zval *param;
|
|
|
|
ZEND_VM_REPEATABLE_OPCODE
|
|
|
|
arg_num = opline->op1.num;
|
|
param = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->result.var);
|
|
if (arg_num > EX_NUM_ARGS()) {
|
|
ZVAL_COPY_VALUE(param, EX_CONSTANT(opline->op2));
|
|
if (Z_OPT_CONSTANT_P(param)) {
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(zval_update_constant_ex(param, 0, NULL) != SUCCESS)) {
|
|
ZVAL_UNDEF(param);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(param))) {
|
|
zval_copy_ctor_func(param);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED((EX(func)->op_array.fn_flags & ZEND_ACC_HAS_TYPE_HINTS) != 0)) {
|
|
zval *default_value = EX_CONSTANT(opline->op2);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(!zend_verify_arg_type(EX(func), arg_num, param, default_value, CACHE_ADDR(Z_CACHE_SLOT_P(default_value))))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZEND_VM_REPEAT_OPCODE(ZEND_RECV_INIT);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_class_entry *ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
zend_class_entry *iface;
|
|
|
|
SAVE_OPLINE();
|
|
iface = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(iface == NULL)) {
|
|
iface = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_INTERFACE);
|
|
if (UNEXPECTED(iface == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), iface);
|
|
}
|
|
|
|
if (UNEXPECTED((iface->ce_flags & ZEND_ACC_INTERFACE) == 0)) {
|
|
zend_error_noreturn(E_ERROR, "%s cannot implement %s - it is not an interface", ZSTR_VAL(ce->name), ZSTR_VAL(iface->name));
|
|
}
|
|
zend_do_implement_interface(ce, iface);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(NULL, opline->extended_value);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
|
|
zval *class_name = NULL;
|
|
|
|
try_class_name:
|
|
if (IS_UNUSED == IS_CONST) {
|
|
zend_class_entry *ce = CACHED_PTR(Z_CACHE_SLOT_P(class_name));
|
|
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(class_name), EX_CONSTANT(opline->op2) + 1, opline->extended_value);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(class_name), ce);
|
|
}
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
} else if (Z_TYPE_P(class_name) == IS_OBJECT) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = Z_OBJCE_P(class_name);
|
|
} else if (Z_TYPE_P(class_name) == IS_STRING) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(Z_STR_P(class_name), opline->extended_value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_TYPE_P(class_name) == IS_REFERENCE) {
|
|
class_name = Z_REFVAL_P(class_name);
|
|
goto try_class_name;
|
|
} else {
|
|
if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(class_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(class_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Class name must be a valid object or a string");
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CLASS_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_UNUSED) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(NULL, opline->extended_value);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
|
|
zval *class_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
try_class_name:
|
|
if (IS_CV == IS_CONST) {
|
|
zend_class_entry *ce = CACHED_PTR(Z_CACHE_SLOT_P(class_name));
|
|
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(class_name), EX_CONSTANT(opline->op2) + 1, opline->extended_value);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(class_name), ce);
|
|
}
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
} else if (Z_TYPE_P(class_name) == IS_OBJECT) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = Z_OBJCE_P(class_name);
|
|
} else if (Z_TYPE_P(class_name) == IS_STRING) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(Z_STR_P(class_name), opline->extended_value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(class_name) == IS_REFERENCE) {
|
|
class_name = Z_REFVAL_P(class_name);
|
|
goto try_class_name;
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(class_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(class_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Class name must be a valid object or a string");
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_function *fbc;
|
|
zval *function_name, *func;
|
|
zend_string *lcname;
|
|
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
try_function_name:
|
|
if (IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
const char *colon;
|
|
|
|
if ((colon = zend_memrchr(Z_STRVAL_P(function_name), ':', Z_STRLEN_P(function_name))) != NULL &&
|
|
colon > Z_STRVAL_P(function_name) &&
|
|
*(colon-1) == ':'
|
|
) {
|
|
zend_string *mname;
|
|
size_t cname_length = colon - Z_STRVAL_P(function_name) - 1;
|
|
size_t mname_length = Z_STRLEN_P(function_name) - cname_length - (sizeof("::") - 1);
|
|
|
|
lcname = zend_string_init(Z_STRVAL_P(function_name), cname_length, 0);
|
|
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(lcname, NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
zend_string_release(lcname);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
mname = zend_string_init(Z_STRVAL_P(function_name) + (cname_length + sizeof("::") - 1), mname_length, 0);
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, mname);
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, mname, NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), ZSTR_VAL(mname));
|
|
}
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_STRVAL_P(function_name)[0] == '\\') {
|
|
lcname = zend_string_alloc(Z_STRLEN_P(function_name) - 1, 0);
|
|
zend_str_tolower_copy(ZSTR_VAL(lcname), Z_STRVAL_P(function_name) + 1, Z_STRLEN_P(function_name) - 1);
|
|
} else {
|
|
lcname = zend_string_tolower(Z_STR_P(function_name));
|
|
}
|
|
if (UNEXPECTED((func = zend_hash_find(EG(function_table), lcname)) == NULL)) {
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(function_name));
|
|
zend_string_release(lcname);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_string_release(lcname);
|
|
|
|
fbc = Z_FUNC_P(func);
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
|
|
} else if (IS_CV != IS_CONST &&
|
|
EXPECTED(Z_TYPE_P(function_name) == IS_OBJECT) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure)(function_name, &called_scope, &fbc, &object) == SUCCESS) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)fbc->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)fbc->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
} else if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(function_name) == IS_ARRAY) &&
|
|
zend_hash_num_elements(Z_ARRVAL_P(function_name)) == 2) {
|
|
zval *obj;
|
|
zval *method;
|
|
obj = zend_hash_index_find(Z_ARRVAL_P(function_name), 0);
|
|
method = zend_hash_index_find(Z_ARRVAL_P(function_name), 1);
|
|
|
|
if (!obj || !method) {
|
|
zend_throw_error(NULL, "Array callback has to contain indices 0 and 1");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(obj);
|
|
if (Z_TYPE_P(obj) != IS_STRING && Z_TYPE_P(obj) != IS_OBJECT) {
|
|
zend_throw_error(NULL, "First array member is not a valid class name or object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(method);
|
|
if (Z_TYPE_P(method) != IS_STRING) {
|
|
zend_throw_error(NULL, "Second array member is not a valid method");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (Z_TYPE_P(obj) == IS_STRING) {
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(Z_STR_P(obj), NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, Z_STR_P(method));
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, Z_STR_P(method), NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), Z_STRVAL_P(method));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
called_scope = Z_OBJCE_P(obj);
|
|
object = Z_OBJ_P(obj);
|
|
|
|
fbc = Z_OBJ_HT_P(obj)->get_method(&object, Z_STR_P(method), NULL);
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(object->ce->name), Z_STRVAL_P(method));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0) {
|
|
object = NULL;
|
|
} else {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
}
|
|
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(function_name) == IS_REFERENCE) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
goto try_function_name;
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(NULL, opline->extended_value);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_free_op free_op2;
|
|
zval *class_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
try_class_name:
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_class_entry *ce = CACHED_PTR(Z_CACHE_SLOT_P(class_name));
|
|
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(class_name), EX_CONSTANT(opline->op2) + 1, opline->extended_value);
|
|
CACHE_PTR(Z_CACHE_SLOT_P(class_name), ce);
|
|
}
|
|
Z_CE_P(EX_VAR(opline->result.var)) = ce;
|
|
} else if (Z_TYPE_P(class_name) == IS_OBJECT) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = Z_OBJCE_P(class_name);
|
|
} else if (Z_TYPE_P(class_name) == IS_STRING) {
|
|
Z_CE_P(EX_VAR(opline->result.var)) = zend_fetch_class(Z_STR_P(class_name), opline->extended_value);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(class_name) == IS_REFERENCE) {
|
|
class_name = Z_REFVAL_P(class_name);
|
|
goto try_class_name;
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(class_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(class_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Class name must be a valid object or a string");
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_function *fbc;
|
|
zval *function_name, *func;
|
|
zend_string *lcname;
|
|
zend_free_op free_op2;
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
try_function_name:
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
const char *colon;
|
|
|
|
if ((colon = zend_memrchr(Z_STRVAL_P(function_name), ':', Z_STRLEN_P(function_name))) != NULL &&
|
|
colon > Z_STRVAL_P(function_name) &&
|
|
*(colon-1) == ':'
|
|
) {
|
|
zend_string *mname;
|
|
size_t cname_length = colon - Z_STRVAL_P(function_name) - 1;
|
|
size_t mname_length = Z_STRLEN_P(function_name) - cname_length - (sizeof("::") - 1);
|
|
|
|
lcname = zend_string_init(Z_STRVAL_P(function_name), cname_length, 0);
|
|
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(lcname, NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
zend_string_release(lcname);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
mname = zend_string_init(Z_STRVAL_P(function_name) + (cname_length + sizeof("::") - 1), mname_length, 0);
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, mname);
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, mname, NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), ZSTR_VAL(mname));
|
|
}
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_string_release(lcname);
|
|
zend_string_release(mname);
|
|
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_STRVAL_P(function_name)[0] == '\\') {
|
|
lcname = zend_string_alloc(Z_STRLEN_P(function_name) - 1, 0);
|
|
zend_str_tolower_copy(ZSTR_VAL(lcname), Z_STRVAL_P(function_name) + 1, Z_STRLEN_P(function_name) - 1);
|
|
} else {
|
|
lcname = zend_string_tolower(Z_STR_P(function_name));
|
|
}
|
|
if (UNEXPECTED((func = zend_hash_find(EG(function_table), lcname)) == NULL)) {
|
|
zend_throw_error(NULL, "Call to undefined function %s()", Z_STRVAL_P(function_name));
|
|
zend_string_release(lcname);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_string_release(lcname);
|
|
|
|
fbc = Z_FUNC_P(func);
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
EXPECTED(Z_TYPE_P(function_name) == IS_OBJECT) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure) &&
|
|
Z_OBJ_HANDLER_P(function_name, get_closure)(function_name, &called_scope, &fbc, &object) == SUCCESS) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)fbc->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)fbc->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
} else if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else if (EXPECTED(Z_TYPE_P(function_name) == IS_ARRAY) &&
|
|
zend_hash_num_elements(Z_ARRVAL_P(function_name)) == 2) {
|
|
zval *obj;
|
|
zval *method;
|
|
obj = zend_hash_index_find(Z_ARRVAL_P(function_name), 0);
|
|
method = zend_hash_index_find(Z_ARRVAL_P(function_name), 1);
|
|
|
|
if (!obj || !method) {
|
|
zend_throw_error(NULL, "Array callback has to contain indices 0 and 1");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(obj);
|
|
if (Z_TYPE_P(obj) != IS_STRING && Z_TYPE_P(obj) != IS_OBJECT) {
|
|
zend_throw_error(NULL, "First array member is not a valid class name or object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
ZVAL_DEREF(method);
|
|
if (Z_TYPE_P(method) != IS_STRING) {
|
|
zend_throw_error(NULL, "Second array member is not a valid method");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (Z_TYPE_P(obj) == IS_STRING) {
|
|
object = NULL;
|
|
called_scope = zend_fetch_class_by_name(Z_STR_P(obj), NULL, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(called_scope == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (called_scope->get_static_method) {
|
|
fbc = called_scope->get_static_method(called_scope, Z_STR_P(method));
|
|
} else {
|
|
fbc = zend_std_get_static_method(called_scope, Z_STR_P(method), NULL);
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(called_scope->name), Z_STRVAL_P(method));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
called_scope = Z_OBJCE_P(obj);
|
|
object = Z_OBJ_P(obj);
|
|
|
|
fbc = Z_OBJ_HT_P(obj)->get_method(&object, Z_STR_P(method), NULL);
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(object->ce->name), Z_STRVAL_P(method));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0) {
|
|
object = NULL;
|
|
} else {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(function_name) == IS_REFERENCE) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
goto try_function_name;
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_NOT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
|
|
SAVE_OPLINE();
|
|
bitwise_not_function(EX_VAR(opline->result.var),
|
|
EX_CONSTANT(opline->op1));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_NOT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), !i_zend_is_true(val));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ECHO_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *z;
|
|
|
|
SAVE_OPLINE();
|
|
z = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_P(z) == IS_STRING) {
|
|
zend_string *str = Z_STR_P(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
}
|
|
} else {
|
|
zend_string *str = _zval_get_string_func(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(z) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(z, BP_VAR_R);
|
|
}
|
|
zend_string_release(str);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline++;
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
opline++;
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZNZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(val) == IS_TRUE)) {
|
|
ZEND_VM_SET_RELATIVE_OPCODE(opline, opline->extended_value);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CONST == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = ZEND_OFFSET_TO_OPLINE(opline, opline->extended_value);
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_EX_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (IS_CONST == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_EX_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
retval_ptr = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(retval_ptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
retval_ptr = GET_OP1_UNDEF_CV(retval_ptr, BP_VAR_R);
|
|
if (EX(return_value)) {
|
|
ZVAL_NULL(EX(return_value));
|
|
}
|
|
} else if (!EX(return_value)) {
|
|
if (IS_CONST == IS_VAR || IS_CONST == IS_TMP_VAR ) {
|
|
if (Z_REFCOUNTED_P(free_op1) && !Z_DELREF_P(free_op1)) {
|
|
SAVE_OPLINE();
|
|
zval_dtor_func_for_ptr(Z_COUNTED_P(free_op1));
|
|
}
|
|
}
|
|
} else {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(EX(return_value)))) {
|
|
zval_copy_ctor_func(EX(return_value));
|
|
}
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
ZVAL_COPY(EX(return_value), retval_ptr);
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval_ptr);
|
|
|
|
retval_ptr = Z_REFVAL_P(retval_ptr);
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval_ptr)) {
|
|
Z_ADDREF_P(retval_ptr);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
}
|
|
}
|
|
}
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
|
|
do {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR ||
|
|
(IS_CONST == IS_VAR && opline->extended_value == ZEND_RETURNS_VALUE)) {
|
|
/* Not supposed to happen, but we'll allow it */
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
|
|
retval_ptr = EX_CONSTANT(opline->op1);
|
|
if (!EX(return_value)) {
|
|
if (IS_CONST == IS_TMP_VAR) {
|
|
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (IS_CONST != IS_TMP_VAR) {
|
|
zval_opt_copy_ctor_no_imm(EX(return_value));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
retval_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(retval_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot return string offsets by reference");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CONST == IS_VAR) {
|
|
if (retval_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(retval_ptr) & IS_VAR_RET_REF))) {
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
if (EX(return_value)) {
|
|
ZVAL_NEW_REF(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (Z_REFCOUNTED_P(retval_ptr)) Z_ADDREF_P(retval_ptr);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EX(return_value)) {
|
|
ZVAL_MAKE_REF(retval_ptr);
|
|
Z_ADDREF_P(retval_ptr);
|
|
ZVAL_REF(EX(return_value), Z_REF_P(retval_ptr));
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
}
|
|
} while (0);
|
|
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval;
|
|
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
retval = EX_CONSTANT(opline->op1);
|
|
|
|
/* Copy return value into generator->retval */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->retval))) {
|
|
zval_copy_ctor_func(&generator->retval);
|
|
}
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(retval);
|
|
ZVAL_COPY(&generator->retval, retval);
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval);
|
|
|
|
retval = Z_REFVAL_P(retval);
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval)) {
|
|
Z_ADDREF_P(retval);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
}
|
|
}
|
|
|
|
/* Close the generator to free up resources */
|
|
zend_generator_close(generator, 1);
|
|
|
|
/* Pass execution back to handling code */
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_THROW_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op1);
|
|
|
|
do {
|
|
if (IS_CONST == IS_CONST || UNEXPECTED(Z_TYPE_P(value) != IS_OBJECT)) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
value = Z_REFVAL_P(value);
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Can only throw objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
zend_exception_save();
|
|
if (IS_CONST != IS_TMP_VAR) {
|
|
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
|
|
zend_throw_exception_object(value);
|
|
zend_exception_restore();
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value, *arg;
|
|
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(arg))) {
|
|
zval_copy_ctor_func(arg);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value, *arg;
|
|
|
|
uint32_t arg_num = opline->op2.num;
|
|
|
|
if (EXPECTED(arg_num <= MAX_ARG_FLAG_NUM)) {
|
|
if (QUICK_ARG_MUST_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
goto send_val_by_ref;
|
|
}
|
|
} else if (ARG_MUST_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
send_val_by_ref:
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot pass parameter %d by reference", arg_num);
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_UNDEF(arg);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
value = EX_CONSTANT(opline->op1);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(arg))) {
|
|
zval_copy_ctor_func(arg);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
|
|
|
|
val = EX_CONSTANT(opline->op1);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), i_zend_is_true(val));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_NEW_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval object_zval;
|
|
zend_function *constructor;
|
|
zend_class_entry *ce;
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
if (UNEXPECTED(object_init_ex(&object_zval, ce) != SUCCESS)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
constructor = Z_OBJ_HT(object_zval)->get_constructor(Z_OBJ(object_zval));
|
|
|
|
if (constructor == NULL) {
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), &object_zval);
|
|
} else {
|
|
OBJ_RELEASE(Z_OBJ(object_zval));
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
/* We are not handling overloaded classes right now */
|
|
zend_execute_data *call = zend_vm_stack_push_call_frame(
|
|
ZEND_CALL_FUNCTION | ZEND_CALL_RELEASE_THIS | ZEND_CALL_CTOR |
|
|
(EXPECTED(RETURN_VALUE_USED(opline)) ? 0 : ZEND_CALL_CTOR_RESULT_UNUSED),
|
|
constructor,
|
|
opline->extended_value,
|
|
ce,
|
|
Z_OBJ(object_zval));
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &object_zval);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *obj;
|
|
zend_class_entry *ce;
|
|
zend_function *clone;
|
|
zend_object_clone_obj_t clone_call;
|
|
|
|
SAVE_OPLINE();
|
|
obj = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(obj) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(obj) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(obj)) {
|
|
obj = Z_REFVAL_P(obj);
|
|
if (EXPECTED(Z_TYPE_P(obj) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(obj) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(obj, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "__clone method called on non-object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
ce = Z_OBJCE_P(obj);
|
|
clone = ce ? ce->clone : NULL;
|
|
clone_call = Z_OBJ_HT_P(obj)->clone_obj;
|
|
if (UNEXPECTED(clone_call == NULL)) {
|
|
if (ce) {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object of class %s", ZSTR_VAL(ce->name));
|
|
} else {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object");
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (ce && clone) {
|
|
if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) {
|
|
/* Ensure that if we're calling a private function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(ce != EG(scope))) {
|
|
zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) {
|
|
/* Ensure that if we're calling a protected function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), EG(scope)))) {
|
|
zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (EXPECTED(EG(exception) == NULL)) {
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), clone_call(obj));
|
|
if (UNEXPECTED(!RETURN_VALUE_USED(opline)) || UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(Z_OBJ_P(EX_VAR(opline->result.var)));
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CAST_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr;
|
|
zval *result = EX_VAR(opline->result.var);
|
|
|
|
SAVE_OPLINE();
|
|
expr = EX_CONSTANT(opline->op1);
|
|
|
|
switch (opline->extended_value) {
|
|
case IS_NULL:
|
|
/* This code is taken from convert_to_null. However, it does not seems very useful,
|
|
* because a conversion to null always results in the same value. This could only
|
|
* be relevant if a cast_object handler for IS_NULL has some kind of side-effect. */
|
|
#if 0
|
|
if (IS_CONST == IS_VAR || IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->cast_object) {
|
|
if (Z_OBJ_HT_P(expr)->cast_object(expr, result, IS_NULL) == SUCCESS) {
|
|
break;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
ZVAL_NULL(result);
|
|
break;
|
|
case _IS_BOOL:
|
|
ZVAL_BOOL(result, zend_is_true(expr));
|
|
break;
|
|
case IS_LONG:
|
|
ZVAL_LONG(result, zval_get_long(expr));
|
|
break;
|
|
case IS_DOUBLE:
|
|
ZVAL_DOUBLE(result, zval_get_double(expr));
|
|
break;
|
|
case IS_STRING:
|
|
ZVAL_STR(result, zval_get_string(expr));
|
|
break;
|
|
default:
|
|
if (IS_CONST & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
/* If value is already of correct type, return it directly */
|
|
if (Z_TYPE_P(expr) == opline->extended_value) {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(result))) {
|
|
zval_copy_ctor_func(result);
|
|
}
|
|
} else if (IS_CONST != IS_TMP_VAR) {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (opline->extended_value == IS_ARRAY) {
|
|
if (Z_TYPE_P(expr) != IS_OBJECT) {
|
|
ZVAL_NEW_ARR(result);
|
|
zend_hash_init(Z_ARRVAL_P(result), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_index_add_new(Z_ARRVAL_P(result), 0, expr);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
Z_ADDREF_P(result);
|
|
convert_to_array(result);
|
|
}
|
|
} else {
|
|
if (Z_TYPE_P(expr) != IS_ARRAY) {
|
|
object_init(result);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_str_add_new(Z_OBJPROP_P(result), "scalar", sizeof("scalar")-1, expr);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY(result, expr);
|
|
convert_to_object(result);
|
|
}
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_op_array *new_op_array=NULL;
|
|
|
|
zval *inc_filename;
|
|
zval tmp_inc_filename;
|
|
zend_bool failure_retval=0;
|
|
|
|
SAVE_OPLINE();
|
|
inc_filename = EX_CONSTANT(opline->op1);
|
|
|
|
ZVAL_UNDEF(&tmp_inc_filename);
|
|
if (Z_TYPE_P(inc_filename) != IS_STRING) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(inc_filename) == IS_UNDEF)) {
|
|
inc_filename = GET_OP1_UNDEF_CV(inc_filename, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp_inc_filename, zval_get_string(inc_filename));
|
|
inc_filename = &tmp_inc_filename;
|
|
}
|
|
|
|
if (opline->extended_value != ZEND_EVAL && strlen(Z_STRVAL_P(inc_filename)) != Z_STRLEN_P(inc_filename)) {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE || opline->extended_value == ZEND_INCLUDE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
} else {
|
|
switch (opline->extended_value) {
|
|
case ZEND_INCLUDE_ONCE:
|
|
case ZEND_REQUIRE_ONCE: {
|
|
zend_file_handle file_handle;
|
|
zend_string *resolved_path;
|
|
|
|
resolved_path = zend_resolve_path(Z_STRVAL_P(inc_filename), (int)Z_STRLEN_P(inc_filename));
|
|
if (resolved_path) {
|
|
failure_retval = zend_hash_exists(&EG(included_files), resolved_path);
|
|
} else {
|
|
resolved_path = zend_string_copy(Z_STR_P(inc_filename));
|
|
}
|
|
|
|
if (failure_retval) {
|
|
/* do nothing, file already included */
|
|
} else if (SUCCESS == zend_stream_open(ZSTR_VAL(resolved_path), &file_handle)) {
|
|
|
|
if (!file_handle.opened_path) {
|
|
file_handle.opened_path = zend_string_copy(resolved_path);
|
|
}
|
|
|
|
if (zend_hash_add_empty_element(&EG(included_files), file_handle.opened_path)) {
|
|
new_op_array = zend_compile_file(&file_handle, (opline->extended_value==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE));
|
|
zend_destroy_file_handle(&file_handle);
|
|
} else {
|
|
zend_file_handle_dtor(&file_handle);
|
|
failure_retval=1;
|
|
}
|
|
} else {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
}
|
|
zend_string_release(resolved_path);
|
|
}
|
|
break;
|
|
case ZEND_INCLUDE:
|
|
case ZEND_REQUIRE:
|
|
new_op_array = compile_filename(opline->extended_value, inc_filename);
|
|
break;
|
|
case ZEND_EVAL: {
|
|
char *eval_desc = zend_make_compiled_string_description("eval()'d code");
|
|
|
|
new_op_array = zend_compile_string(inc_filename, eval_desc);
|
|
efree(eval_desc);
|
|
}
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
if (Z_TYPE(tmp_inc_filename) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp_inc_filename));
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
} else if (EXPECTED(new_op_array != NULL)) {
|
|
zval *return_value = NULL;
|
|
zend_execute_data *call;
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
return_value = EX_VAR(opline->result.var);
|
|
}
|
|
|
|
new_op_array->scope = EG(scope);
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_CODE,
|
|
(zend_function*)new_op_array, 0, EX(called_scope), Z_OBJ(EX(This)));
|
|
|
|
if (EX(symbol_table)) {
|
|
call->symbol_table = EX(symbol_table);
|
|
} else {
|
|
call->symbol_table = zend_rebuild_symbol_table();
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_code_execute_data(call, new_op_array, return_value);
|
|
if (EXPECTED(zend_execute_ex == execute_ex)) {
|
|
ZEND_VM_ENTER();
|
|
} else {
|
|
ZEND_ADD_CALL_FLAG(call, ZEND_CALL_TOP);
|
|
zend_execute_ex(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
}
|
|
|
|
destroy_op_array(new_op_array);
|
|
efree_size(new_op_array, sizeof(zend_op_array));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
} else if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), failure_retval);
|
|
}
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_R_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *array_ptr, *result;
|
|
HashTable *fe_ht;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
array_ptr = EX_CONSTANT(opline->op1);
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_CONST != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(result)) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
Z_FE_POS_P(result) = 0;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_CONST != IS_TMP_VAR) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
pos = 0;
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 0);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_RW_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *array_ptr, *array_ref;
|
|
HashTable *fe_ht;
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CONST == IS_VAR || IS_CONST == IS_CV) {
|
|
array_ref = array_ptr = NULL;
|
|
if (Z_ISREF_P(array_ref)) {
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
} else {
|
|
array_ref = array_ptr = EX_CONSTANT(opline->op1);
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
if (IS_CONST == IS_VAR || IS_CONST == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ref = EX_VAR(opline->result.var);
|
|
ZVAL_NEW_REF(array_ref, array_ptr);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
if (IS_CONST == IS_CONST) {
|
|
zval_copy_ctor_func(array_ptr);
|
|
} else {
|
|
SEPARATE_ARRAY(array_ptr);
|
|
}
|
|
fe_ht = Z_ARRVAL_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
if (IS_CONST == IS_VAR || IS_CONST == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ptr = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(array_ptr, array_ref);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 1);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (IS_CONST == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_CONST == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_CONST == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (IS_CONST == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
if (IS_CONST == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXIT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *ptr = EX_CONSTANT(opline->op1);
|
|
|
|
do {
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
} else {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(ptr)) {
|
|
ptr = Z_REFVAL_P(ptr);
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
break;
|
|
}
|
|
}
|
|
zend_print_variable(ptr);
|
|
}
|
|
} while (0);
|
|
|
|
}
|
|
zend_bailout();
|
|
ZEND_VM_NEXT_OPCODE(); /* Never reached */
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMP_SET_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op1);
|
|
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_CONST == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
if (i_zend_is_true(value)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_CONST == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_COALESCE_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op1);
|
|
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_CONST == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
|
|
if (Z_TYPE_P(value) > IS_NULL) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_CONST == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_QM_ASSIGN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), Z_REFVAL_P(value));
|
|
if (IS_CONST == IS_VAR) {
|
|
if (UNEXPECTED(Z_DELREF_P(value) == 0)) {
|
|
efree_size(Z_REF_P(value), sizeof(zend_reference));
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_FROM_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
zval *val;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
val = EX_CONSTANT(opline->op1);
|
|
|
|
if (Z_TYPE_P(val) == IS_ARRAY) {
|
|
ZVAL_COPY_VALUE(&generator->values, val);
|
|
if (IS_CONST != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(val)) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
Z_FE_POS(generator->values) = 0;
|
|
|
|
} else if (IS_CONST != IS_CONST && Z_TYPE_P(val) == IS_OBJECT && Z_OBJCE_P(val)->get_iterator) {
|
|
zend_class_entry *ce = Z_OBJCE_P(val);
|
|
if (ce == zend_ce_generator) {
|
|
zend_generator *new_gen = (zend_generator *) Z_OBJ_P(val);
|
|
|
|
if (IS_CONST != IS_TMP_VAR) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
|
|
if (Z_ISUNDEF(new_gen->retval)) {
|
|
if (UNEXPECTED(zend_generator_get_current(new_gen) == generator)) {
|
|
zend_throw_error(NULL, "Impossible to yield from the Generator being currently run");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_generator_yield_from(generator, new_gen);
|
|
}
|
|
} else if (UNEXPECTED(new_gen->execute_data == NULL)) {
|
|
zend_throw_error(NULL, "Generator passed to yield from was aborted without proper return and is unable to continue");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &new_gen->retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else {
|
|
zend_object_iterator *iter = ce->get_iterator(ce, val, 0);
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (!EG(exception)) {
|
|
zend_throw_error(NULL, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZVAL_OBJ(&generator->values, &iter->std);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Can use \"yield from\" only with arrays and Traversables", 0);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* This is the default return value
|
|
* when the expression is a Generator, it will be overwritten in zend_generator_resume() */
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
/* This generator has no send target (though the generator we delegate to might have one) */
|
|
generator->send_target = NULL;
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_STRLEN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op1);
|
|
try_strlen:
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_STRING)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), Z_STRLEN_P(value));
|
|
} else {
|
|
zend_bool strict;
|
|
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
value = GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
}
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_TYPE_P(value) == IS_REFERENCE) {
|
|
value = Z_REFVAL_P(value);
|
|
goto try_strlen;
|
|
}
|
|
strict = EX_USES_STRICT_TYPES();
|
|
do {
|
|
if (EXPECTED(!strict)) {
|
|
zend_string *str;
|
|
zval tmp;
|
|
|
|
ZVAL_COPY(&tmp, value);
|
|
if (zend_parse_arg_str_weak(&tmp, &str)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), ZSTR_LEN(str));
|
|
zval_ptr_dtor(&tmp);
|
|
break;
|
|
}
|
|
zval_ptr_dtor(&tmp);
|
|
}
|
|
zend_internal_type_error(strict, "strlen() expects parameter 1 to be string, %s given", zend_get_type_by_const(Z_TYPE_P(value)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} while (0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_TYPE_CHECK_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result = 0;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op1);
|
|
if (EXPECTED(Z_TYPE_P(value) == opline->extended_value)) {
|
|
if (IS_CONST != IS_CONST && UNEXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
zend_class_entry *ce = Z_OBJCE_P(value);
|
|
|
|
if (UNEXPECTED(ZSTR_LEN(ce->name) != sizeof("__PHP_Incomplete_Class") - 1) ||
|
|
EXPECTED(memcmp(ZSTR_VAL(ce->name), "__PHP_Incomplete_Class", sizeof("__PHP_Incomplete_Class") - 1) != 0)) {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(Z_TYPE_P(value) == IS_RESOURCE)) {
|
|
const char *type_name = zend_rsrc_list_get_rsrc_type(Z_RES_P(value));
|
|
|
|
if (EXPECTED(type_name != NULL)) {
|
|
result = 1;
|
|
}
|
|
} else {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(opline->extended_value == _IS_BOOL) &&
|
|
EXPECTED(Z_TYPE_P(value) == IS_TRUE || Z_TYPE_P(value) == IS_FALSE)) {
|
|
result = 1;
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DEFINED_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_constant *c;
|
|
int result;
|
|
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1))))) {
|
|
result = 1;
|
|
} else if ((c = zend_quick_get_constant(EX_CONSTANT(opline->op1), 0)) == NULL) {
|
|
result = 0;
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
} else {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), c);
|
|
result = 1;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if ((IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST && IS_CONST != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CONST_CONST(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_CONST(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = NULL;
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CONST, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_LIST_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
try_fetch_list:
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
zval *value = zend_hash_index_find(Z_ARRVAL_P(container), Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
|
|
if (UNEXPECTED(value == NULL)) {
|
|
zend_error(E_NOTICE,"Undefined offset: " ZEND_ULONG_FMT, Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
} else if (IS_CONST != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(container) == IS_OBJECT) &&
|
|
EXPECTED(Z_OBJ_HT_P(container)->read_dimension)) {
|
|
zval *result = EX_VAR(opline->result.var);
|
|
zval *retval = Z_OBJ_HT_P(container)->read_dimension(container, EX_CONSTANT(opline->op2), BP_VAR_R, result);
|
|
|
|
if (retval) {
|
|
if (result != retval) {
|
|
ZVAL_COPY(result, retval);
|
|
}
|
|
} else {
|
|
ZVAL_NULL(result);
|
|
}
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_TYPE_P(container) == IS_REFERENCE) {
|
|
container = Z_REFVAL_P(container);
|
|
goto try_fetch_list;
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(container) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(container, BP_VAR_R);
|
|
}
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (IS_CONST == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
do {
|
|
if (IS_CONST == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CONST != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CONST & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
IS_CONST == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_CONST != IS_CONST &&
|
|
IS_CONST == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_CONST & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_CONST == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_USER_CALL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *function_name;
|
|
zend_fcall_info_cache fcc;
|
|
char *error = NULL;
|
|
zend_function *func;
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
if (zend_is_callable_ex(function_name, NULL, 0, NULL, &fcc, &error)) {
|
|
func = fcc.function_handler;
|
|
if (func->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
if (IS_CONST & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(function_name);
|
|
}
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)func->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)func->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
}
|
|
called_scope = fcc.called_scope;
|
|
object = fcc.object;
|
|
if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
if (error) {
|
|
efree(error);
|
|
/* This is the only soft error is_callable() can generate */
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(func->common.scope->name), ZSTR_VAL(func->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_internal_type_error(EX_USES_STRICT_TYPES(), "%s() expects parameter 1 to be a valid callback, %s", Z_STRVAL_P(EX_CONSTANT(opline->op1)), error);
|
|
efree(error);
|
|
func = (zend_function*)&zend_pass_function;
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
func, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CONST & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_constant *c;
|
|
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
c = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
} else if ((c = zend_quick_get_constant(EX_CONSTANT(opline->op2) + 1, opline->extended_value)) == NULL) {
|
|
if ((opline->extended_value & IS_CONSTANT_UNQUALIFIED) != 0) {
|
|
char *actual = (char *)zend_memrchr(Z_STRVAL_P(EX_CONSTANT(opline->op2)), '\\', Z_STRLEN_P(EX_CONSTANT(opline->op2)));
|
|
if (!actual) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), Z_STR_P(EX_CONSTANT(opline->op2)));
|
|
} else {
|
|
actual++;
|
|
ZVAL_STRINGL(EX_VAR(opline->result.var),
|
|
actual, Z_STRLEN_P(EX_CONSTANT(opline->op2)) - (actual - Z_STRVAL_P(EX_CONSTANT(opline->op2))));
|
|
}
|
|
/* non-qualified constant - allow text substitution */
|
|
zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'",
|
|
Z_STRVAL_P(EX_VAR(opline->result.var)), Z_STRVAL_P(EX_VAR(opline->result.var)));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), c);
|
|
}
|
|
#ifdef ZTS
|
|
if (c->flags & CONST_PERSISTENT) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), &c->value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
#endif
|
|
} else {
|
|
/* class constant */
|
|
zend_class_entry *ce;
|
|
zval *value;
|
|
|
|
do {
|
|
if (IS_CONST == IS_CONST) {
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_DEREF(value);
|
|
#ifdef ZTS
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
#endif
|
|
break;
|
|
} else if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1))))) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
} else {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
if ((value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce)) != NULL) {
|
|
ZVAL_DEREF(value);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EXPECTED((value = zend_hash_find(&ce->constants_table, Z_STR_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
ZVAL_DEREF(value);
|
|
if (Z_CONSTANT_P(value)) {
|
|
EG(scope) = ce;
|
|
zval_update_constant_ex(value, 1, NULL);
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), value);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce, value);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined class constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
#ifdef ZTS
|
|
if (ce->type == ZEND_INTERNAL_CLASS) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *offset = EX_CONSTANT(opline->op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CONST != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CONST == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CONST == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED ||
|
|
(IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CONST & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_CONST_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *name;
|
|
zval *val;
|
|
zend_constant c;
|
|
|
|
SAVE_OPLINE();
|
|
name = EX_CONSTANT(opline->op1);
|
|
val = EX_CONSTANT(opline->op2);
|
|
|
|
ZVAL_COPY_VALUE(&c.value, val);
|
|
if (Z_OPT_CONSTANT(c.value)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(&c.value, 0, NULL) != SUCCESS)) {
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(c.value))) {
|
|
zval_copy_ctor_func(&c.value);
|
|
}
|
|
}
|
|
c.flags = CONST_CS; /* non persistent, case sensetive */
|
|
c.name = zend_string_dup(Z_STR_P(name), 0);
|
|
c.module_number = PHP_USER_CONSTANT;
|
|
|
|
if (zend_register_constant(&c) == FAILURE) {
|
|
}
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CONST == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = EX_CONSTANT(opline->op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *key = EX_CONSTANT(opline->op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CONST == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = EX_CONSTANT(opline->op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CONST_VAR(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_VAR(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CONST == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CONST == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CONST == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = EX_CONSTANT(opline->op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CONST_UNUSED(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CONST_UNUSED(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
IS_UNUSED == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_CONST != IS_CONST &&
|
|
IS_UNUSED == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
function_name = NULL;
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_UNUSED & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_UNUSED == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_CONST == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_UNUSED != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_RETURN_TYPE_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_verify_missing_return_type(EX(func), CACHE_ADDR(opline->op2.num));
|
|
} else {
|
|
/* prevents "undefined variable opline" errors */
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
zval *retval_ref, *retval_ptr;
|
|
|
|
zend_arg_info *ret_info = EX(func)->common.arg_info - 1;
|
|
|
|
retval_ref = retval_ptr = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval_ptr);
|
|
retval_ref = retval_ptr = EX_VAR(opline->result.var);
|
|
} else if (IS_CONST == IS_VAR) {
|
|
if (UNEXPECTED(Z_TYPE_P(retval_ptr) == IS_INDIRECT)) {
|
|
retval_ptr = Z_INDIRECT_P(retval_ptr);
|
|
}
|
|
ZVAL_DEREF(retval_ptr);
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(!ret_info->class_name
|
|
&& ret_info->type_hint != IS_CALLABLE
|
|
&& !ZEND_SAME_FAKE_TYPE(ret_info->type_hint, Z_TYPE_P(retval_ptr))
|
|
&& !(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)
|
|
&& retval_ref != retval_ptr)
|
|
) {
|
|
/* A cast might happen - unwrap the reference if this is a by-value return */
|
|
if (Z_REFCOUNT_P(retval_ref) == 1) {
|
|
ZVAL_UNREF(retval_ref);
|
|
} else {
|
|
Z_DELREF_P(retval_ref);
|
|
ZVAL_COPY(retval_ref, retval_ptr);
|
|
}
|
|
retval_ptr = retval_ref;
|
|
}
|
|
zend_verify_return_type(EX(func), retval_ptr, CACHE_ADDR(opline->op2.num));
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zval_ptr_dtor_nogc(retval_ptr);
|
|
} else {
|
|
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *offset = NULL;
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_UNUSED == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CONST != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = EX_CONSTANT(opline->op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CONST == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = EX_CONSTANT(opline->op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CONST != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (IS_CONST == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CONST == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CONST == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DECLARE_LAMBDA_FUNCTION_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *zfunc;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
zfunc = zend_hash_find(EG(function_table), Z_STR_P(EX_CONSTANT(opline->op1)));
|
|
ZEND_ASSERT(zfunc != NULL && Z_FUNC_P(zfunc)->type == ZEND_USER_FUNCTION);
|
|
|
|
if (UNEXPECTED((Z_FUNC_P(zfunc)->common.fn_flags & ZEND_ACC_STATIC) ||
|
|
(EX(func)->common.fn_flags & ZEND_ACC_STATIC))) {
|
|
zend_create_closure(EX_VAR(opline->result.var), Z_FUNC_P(zfunc),
|
|
EG(scope), EX(called_scope), NULL);
|
|
} else {
|
|
zend_create_closure(EX_VAR(opline->result.var), Z_FUNC_P(zfunc),
|
|
EG(scope), EX(called_scope), Z_OBJ(EX(This)) ? &EX(This) : NULL);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CONST == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = EX_CONSTANT(opline->op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *key = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if ((IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST && IS_CONST != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = NULL;
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CONST, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
do {
|
|
if (IS_CONST == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CV != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CONST & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
IS_CV == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_CONST != IS_CONST &&
|
|
IS_CV == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_CV & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_CONST == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_USER_CALL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *function_name;
|
|
zend_fcall_info_cache fcc;
|
|
char *error = NULL;
|
|
zend_function *func;
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
if (zend_is_callable_ex(function_name, NULL, 0, NULL, &fcc, &error)) {
|
|
func = fcc.function_handler;
|
|
if (func->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
if (IS_CV & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(function_name);
|
|
}
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)func->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)func->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
}
|
|
called_scope = fcc.called_scope;
|
|
object = fcc.object;
|
|
if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
if (error) {
|
|
efree(error);
|
|
/* This is the only soft error is_callable() can generate */
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(func->common.scope->name), ZSTR_VAL(func->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_internal_type_error(EX_USES_STRICT_TYPES(), "%s() expects parameter 1 to be a valid callback, %s", Z_STRVAL_P(EX_CONSTANT(opline->op1)), error);
|
|
efree(error);
|
|
func = (zend_function*)&zend_pass_function;
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
func, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CATCH_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_class_entry *ce, *catch_ce;
|
|
zend_object *exception;
|
|
|
|
SAVE_OPLINE();
|
|
/* Check whether an exception has been thrown, if not, jump over code */
|
|
zend_exception_restore();
|
|
if (EG(exception) == NULL) {
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[opline->extended_value]);
|
|
ZEND_VM_CONTINUE(); /* CHECK_ME */
|
|
}
|
|
catch_ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(catch_ce == NULL)) {
|
|
catch_ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_NO_AUTOLOAD);
|
|
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), catch_ce);
|
|
}
|
|
ce = EG(exception)->ce;
|
|
|
|
#ifdef HAVE_DTRACE
|
|
if (DTRACE_EXCEPTION_CAUGHT_ENABLED()) {
|
|
DTRACE_EXCEPTION_CAUGHT((char *)ce->name);
|
|
}
|
|
#endif /* HAVE_DTRACE */
|
|
|
|
if (ce != catch_ce) {
|
|
if (!catch_ce || !instanceof_function(ce, catch_ce)) {
|
|
if (opline->result.num) {
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_SET_OPCODE(&EX(func)->op_array.opcodes[opline->extended_value]);
|
|
ZEND_VM_CONTINUE(); /* CHECK_ME */
|
|
}
|
|
}
|
|
|
|
exception = EG(exception);
|
|
zval_ptr_dtor(EX_VAR(opline->op2.var));
|
|
ZVAL_OBJ(EX_VAR(opline->op2.var), EG(exception));
|
|
if (UNEXPECTED(EG(exception) != exception)) {
|
|
GC_REFCOUNT(EG(exception))++;
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
EG(exception) = NULL;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CONST & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CONST != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CONST != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED ||
|
|
(IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CV & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = EX_CONSTANT(opline->op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CONST == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = EX_CONSTANT(opline->op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *key = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if ((IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST && IS_CONST != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1, free_op2;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = EX_CONSTANT(opline->op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = NULL;
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CONST, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CONST == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
do {
|
|
if (IS_CONST == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CONST & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
(IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_CONST != IS_CONST &&
|
|
(IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_CONST == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_USER_CALL_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *function_name;
|
|
zend_fcall_info_cache fcc;
|
|
char *error = NULL;
|
|
zend_function *func;
|
|
zend_class_entry *called_scope;
|
|
zend_object *object;
|
|
zend_execute_data *call;
|
|
uint32_t call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
|
|
SAVE_OPLINE();
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (zend_is_callable_ex(function_name, NULL, 0, NULL, &fcc, &error)) {
|
|
func = fcc.function_handler;
|
|
if (func->common.fn_flags & ZEND_ACC_CLOSURE) {
|
|
/* Delay closure destruction until its invocation */
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(function_name);
|
|
}
|
|
ZEND_ASSERT(GC_TYPE((zend_object*)func->common.prototype) == IS_OBJECT);
|
|
GC_REFCOUNT((zend_object*)func->common.prototype)++;
|
|
call_info |= ZEND_CALL_CLOSURE;
|
|
}
|
|
called_scope = fcc.called_scope;
|
|
object = fcc.object;
|
|
if (object) {
|
|
call_info |= ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(object)++; /* For $this pointer */
|
|
}
|
|
if (error) {
|
|
efree(error);
|
|
/* This is the only soft error is_callable() can generate */
|
|
zend_error(E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(func->common.scope->name), ZSTR_VAL(func->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_internal_type_error(EX_USES_STRICT_TYPES(), "%s() expects parameter 1 to be a valid callback, %s", Z_STRVAL_P(EX_CONSTANT(opline->op1)), error);
|
|
efree(error);
|
|
func = (zend_function*)&zend_pass_function;
|
|
called_scope = NULL;
|
|
object = NULL;
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
func, opline->extended_value, called_scope, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = EX_CONSTANT(opline->op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CONST & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CONST == IS_VAR || IS_CONST == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_CONST == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = EX_CONSTANT(opline->op1);
|
|
if (IS_CONST == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CONST == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CONST == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CONST == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CONST != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CONST != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CONST == IS_UNUSED ||
|
|
(IS_CONST != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = EX_CONSTANT(opline->op1);
|
|
|
|
if (IS_CONST == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CONST == IS_CONST ||
|
|
(IS_CONST != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
retval_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(retval_ptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
retval_ptr = GET_OP1_UNDEF_CV(retval_ptr, BP_VAR_R);
|
|
if (EX(return_value)) {
|
|
ZVAL_NULL(EX(return_value));
|
|
}
|
|
} else if (!EX(return_value)) {
|
|
if (IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_TMP_VAR ) {
|
|
if (Z_REFCOUNTED_P(free_op1) && !Z_DELREF_P(free_op1)) {
|
|
SAVE_OPLINE();
|
|
zval_dtor_func_for_ptr(Z_COUNTED_P(free_op1));
|
|
}
|
|
}
|
|
} else {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(EX(return_value)))) {
|
|
zval_copy_ctor_func(EX(return_value));
|
|
}
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
ZVAL_COPY(EX(return_value), retval_ptr);
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval_ptr);
|
|
|
|
retval_ptr = Z_REFVAL_P(retval_ptr);
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval_ptr)) {
|
|
Z_ADDREF_P(retval_ptr);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
}
|
|
}
|
|
}
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
do {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR ||
|
|
(IS_TMP_VAR == IS_VAR && opline->extended_value == ZEND_RETURNS_VALUE)) {
|
|
/* Not supposed to happen, but we'll allow it */
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
|
|
retval_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (!EX(return_value)) {
|
|
if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (IS_TMP_VAR != IS_TMP_VAR) {
|
|
zval_opt_copy_ctor_no_imm(EX(return_value));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
retval_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(retval_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot return string offsets by reference");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
if (retval_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(retval_ptr) & IS_VAR_RET_REF))) {
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
if (EX(return_value)) {
|
|
ZVAL_NEW_REF(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (Z_REFCOUNTED_P(retval_ptr)) Z_ADDREF_P(retval_ptr);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EX(return_value)) {
|
|
ZVAL_MAKE_REF(retval_ptr);
|
|
Z_ADDREF_P(retval_ptr);
|
|
ZVAL_REF(EX(return_value), Z_REF_P(retval_ptr));
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
}
|
|
} while (0);
|
|
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval;
|
|
zend_free_op free_op1;
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
retval = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Copy return value into generator->retval */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->retval))) {
|
|
zval_copy_ctor_func(&generator->retval);
|
|
}
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval);
|
|
ZVAL_COPY(&generator->retval, retval);
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval);
|
|
|
|
retval = Z_REFVAL_P(retval);
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval)) {
|
|
Z_ADDREF_P(retval);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
}
|
|
}
|
|
|
|
/* Close the generator to free up resources */
|
|
zend_generator_close(generator, 1);
|
|
|
|
/* Pass execution back to handling code */
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_THROW_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
do {
|
|
if (IS_TMP_VAR == IS_CONST || UNEXPECTED(Z_TYPE_P(value) != IS_OBJECT)) {
|
|
if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
value = Z_REFVAL_P(value);
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_TMP_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Can only throw objects");
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
zend_exception_save();
|
|
if (IS_TMP_VAR != IS_TMP_VAR) {
|
|
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
|
|
zend_throw_exception_object(value);
|
|
zend_exception_restore();
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAL_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value, *arg;
|
|
zend_free_op free_op1;
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(arg))) {
|
|
zval_copy_ctor_func(arg);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value, *arg;
|
|
zend_free_op free_op1;
|
|
uint32_t arg_num = opline->op2.num;
|
|
|
|
if (EXPECTED(arg_num <= MAX_ARG_FLAG_NUM)) {
|
|
if (QUICK_ARG_MUST_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
goto send_val_by_ref;
|
|
}
|
|
} else if (ARG_MUST_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
send_val_by_ref:
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot pass parameter %d by reference", arg_num);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_UNDEF(arg);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(arg))) {
|
|
zval_copy_ctor_func(arg);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CAST_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr;
|
|
zval *result = EX_VAR(opline->result.var);
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
switch (opline->extended_value) {
|
|
case IS_NULL:
|
|
/* This code is taken from convert_to_null. However, it does not seems very useful,
|
|
* because a conversion to null always results in the same value. This could only
|
|
* be relevant if a cast_object handler for IS_NULL has some kind of side-effect. */
|
|
#if 0
|
|
if (IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->cast_object) {
|
|
if (Z_OBJ_HT_P(expr)->cast_object(expr, result, IS_NULL) == SUCCESS) {
|
|
break;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
ZVAL_NULL(result);
|
|
break;
|
|
case _IS_BOOL:
|
|
ZVAL_BOOL(result, zend_is_true(expr));
|
|
break;
|
|
case IS_LONG:
|
|
ZVAL_LONG(result, zval_get_long(expr));
|
|
break;
|
|
case IS_DOUBLE:
|
|
ZVAL_DOUBLE(result, zval_get_double(expr));
|
|
break;
|
|
case IS_STRING:
|
|
ZVAL_STR(result, zval_get_string(expr));
|
|
break;
|
|
default:
|
|
if (IS_TMP_VAR & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
/* If value is already of correct type, return it directly */
|
|
if (Z_TYPE_P(expr) == opline->extended_value) {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(result))) {
|
|
zval_copy_ctor_func(result);
|
|
}
|
|
} else if (IS_TMP_VAR != IS_TMP_VAR) {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (opline->extended_value == IS_ARRAY) {
|
|
if (Z_TYPE_P(expr) != IS_OBJECT) {
|
|
ZVAL_NEW_ARR(result);
|
|
zend_hash_init(Z_ARRVAL_P(result), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_index_add_new(Z_ARRVAL_P(result), 0, expr);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
Z_ADDREF_P(result);
|
|
convert_to_array(result);
|
|
}
|
|
} else {
|
|
if (Z_TYPE_P(expr) != IS_ARRAY) {
|
|
object_init(result);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_str_add_new(Z_OBJPROP_P(result), "scalar", sizeof("scalar")-1, expr);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY(result, expr);
|
|
convert_to_object(result);
|
|
}
|
|
}
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_R_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *array_ptr, *result;
|
|
HashTable *fe_ht;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
array_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_TMP_VAR != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(result)) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
Z_FE_POS_P(result) = 0;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_TMP_VAR != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_TMP_VAR != IS_TMP_VAR) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
pos = 0;
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 0);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_RW_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *array_ptr, *array_ref;
|
|
HashTable *fe_ht;
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) {
|
|
array_ref = array_ptr = NULL;
|
|
if (Z_ISREF_P(array_ref)) {
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
} else {
|
|
array_ref = array_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
if (IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ref = EX_VAR(opline->result.var);
|
|
ZVAL_NEW_REF(array_ref, array_ptr);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
zval_copy_ctor_func(array_ptr);
|
|
} else {
|
|
SEPARATE_ARRAY(array_ptr);
|
|
}
|
|
fe_ht = Z_ARRVAL_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_TMP_VAR != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
if (IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ptr = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(array_ptr, array_ref);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 1);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_END_SILENCE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (!EG(error_reporting) && Z_LVAL_P(EX_VAR(opline->op1.var)) != 0) {
|
|
EG(error_reporting) = Z_LVAL_P(EX_VAR(opline->op1.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMP_SET_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
if (i_zend_is_true(value)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_TMP_VAR == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_COALESCE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
|
|
if (Z_TYPE_P(value) > IS_NULL) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_TMP_VAR == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_QM_ASSIGN_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), Z_REFVAL_P(value));
|
|
if (IS_TMP_VAR == IS_VAR) {
|
|
if (UNEXPECTED(Z_DELREF_P(value) == 0)) {
|
|
efree_size(Z_REF_P(value), sizeof(zend_reference));
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_FROM_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
zval *val;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
val = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_P(val) == IS_ARRAY) {
|
|
ZVAL_COPY_VALUE(&generator->values, val);
|
|
if (IS_TMP_VAR != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(val)) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
Z_FE_POS(generator->values) = 0;
|
|
|
|
} else if (IS_TMP_VAR != IS_CONST && Z_TYPE_P(val) == IS_OBJECT && Z_OBJCE_P(val)->get_iterator) {
|
|
zend_class_entry *ce = Z_OBJCE_P(val);
|
|
if (ce == zend_ce_generator) {
|
|
zend_generator *new_gen = (zend_generator *) Z_OBJ_P(val);
|
|
|
|
if (IS_TMP_VAR != IS_TMP_VAR) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
|
|
if (Z_ISUNDEF(new_gen->retval)) {
|
|
if (UNEXPECTED(zend_generator_get_current(new_gen) == generator)) {
|
|
zend_throw_error(NULL, "Impossible to yield from the Generator being currently run");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_generator_yield_from(generator, new_gen);
|
|
}
|
|
} else if (UNEXPECTED(new_gen->execute_data == NULL)) {
|
|
zend_throw_error(NULL, "Generator passed to yield from was aborted without proper return and is unable to continue");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &new_gen->retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else {
|
|
zend_object_iterator *iter = ce->get_iterator(ce, val, 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (!EG(exception)) {
|
|
zend_throw_error(NULL, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZVAL_OBJ(&generator->values, &iter->std);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Can use \"yield from\" only with arrays and Traversables", 0);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* This is the default return value
|
|
* when the expression is a Generator, it will be overwritten in zend_generator_resume() */
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
/* This generator has no send target (though the generator we delegate to might have one) */
|
|
generator->send_target = NULL;
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_TYPE_CHECK_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result = 0;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (EXPECTED(Z_TYPE_P(value) == opline->extended_value)) {
|
|
if (IS_TMP_VAR != IS_CONST && UNEXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
zend_class_entry *ce = Z_OBJCE_P(value);
|
|
|
|
if (UNEXPECTED(ZSTR_LEN(ce->name) != sizeof("__PHP_Incomplete_Class") - 1) ||
|
|
EXPECTED(memcmp(ZSTR_VAL(ce->name), "__PHP_Incomplete_Class", sizeof("__PHP_Incomplete_Class") - 1) != 0)) {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(Z_TYPE_P(value) == IS_RESOURCE)) {
|
|
const char *type_name = zend_rsrc_list_get_rsrc_type(Z_RES_P(value));
|
|
|
|
if (EXPECTED(type_name != NULL)) {
|
|
result = 1;
|
|
}
|
|
} else {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(opline->extended_value == _IS_BOOL) &&
|
|
EXPECTED(Z_TYPE_P(value) == IS_TRUE || Z_TYPE_P(value) == IS_FALSE)) {
|
|
result = 1;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_TMP_VAR == IS_CONST ||
|
|
(IS_TMP_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_TMP_VAR, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_ADD_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* op1 and result are the same */
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if (IS_CONST == IS_CONST) {
|
|
var = EX_CONSTANT(opline->op2);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CONST == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_END_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var, *ret;
|
|
uint32_t i;
|
|
size_t len = 0;
|
|
char *target;
|
|
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if (IS_CONST == IS_CONST) {
|
|
var = EX_CONSTANT(opline->op2);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CONST == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
|
|
if (UNEXPECTED(EG(exception))) {
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
zend_string_release(rope[i]);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
len += ZSTR_LEN(rope[i]);
|
|
}
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_STR(ret, zend_string_alloc(len, 0));
|
|
target = Z_STRVAL_P(ret);
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
memcpy(target, ZSTR_VAL(rope[i]), ZSTR_LEN(rope[i]));
|
|
target += ZSTR_LEN(rope[i]);
|
|
zend_string_release(rope[i]);
|
|
}
|
|
*target = '\0';
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *offset = EX_CONSTANT(opline->op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_TMP_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_TMP_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *key = EX_CONSTANT(opline->op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_TMP_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_TMP_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_RETURN_TYPE_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_TMP_VAR == IS_UNUSED) {
|
|
zend_verify_missing_return_type(EX(func), CACHE_ADDR(opline->op2.num));
|
|
} else {
|
|
/* prevents "undefined variable opline" errors */
|
|
#if 0 || (IS_TMP_VAR != IS_UNUSED)
|
|
zval *retval_ref, *retval_ptr;
|
|
zend_free_op free_op1;
|
|
zend_arg_info *ret_info = EX(func)->common.arg_info - 1;
|
|
|
|
retval_ref = retval_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval_ptr);
|
|
retval_ref = retval_ptr = EX_VAR(opline->result.var);
|
|
} else if (IS_TMP_VAR == IS_VAR) {
|
|
if (UNEXPECTED(Z_TYPE_P(retval_ptr) == IS_INDIRECT)) {
|
|
retval_ptr = Z_INDIRECT_P(retval_ptr);
|
|
}
|
|
ZVAL_DEREF(retval_ptr);
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(!ret_info->class_name
|
|
&& ret_info->type_hint != IS_CALLABLE
|
|
&& !ZEND_SAME_FAKE_TYPE(ret_info->type_hint, Z_TYPE_P(retval_ptr))
|
|
&& !(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)
|
|
&& retval_ref != retval_ptr)
|
|
) {
|
|
/* A cast might happen - unwrap the reference if this is a by-value return */
|
|
if (Z_REFCOUNT_P(retval_ref) == 1) {
|
|
ZVAL_UNREF(retval_ref);
|
|
} else {
|
|
Z_DELREF_P(retval_ref);
|
|
ZVAL_COPY(retval_ref, retval_ptr);
|
|
}
|
|
retval_ptr = retval_ref;
|
|
}
|
|
zend_verify_return_type(EX(func), retval_ptr, CACHE_ADDR(opline->op2.num));
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
zval_ptr_dtor_nogc(retval_ptr);
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *offset = NULL;
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_UNUSED == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_TMP_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_TMP_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *key = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_TMP_VAR == IS_CONST ||
|
|
(IS_TMP_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_TMP_VAR, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_ADD_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* op1 and result are the same */
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if (IS_CV == IS_CONST) {
|
|
var = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CV == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_END_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var, *ret;
|
|
uint32_t i;
|
|
size_t len = 0;
|
|
char *target;
|
|
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if (IS_CV == IS_CONST) {
|
|
var = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CV == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
|
|
if (UNEXPECTED(EG(exception))) {
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
zend_string_release(rope[i]);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
len += ZSTR_LEN(rope[i]);
|
|
}
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_STR(ret, zend_string_alloc(len, 0));
|
|
target = Z_STRVAL_P(ret);
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
memcpy(target, ZSTR_VAL(rope[i]), ZSTR_LEN(rope[i]));
|
|
target += ZSTR_LEN(rope[i]);
|
|
zend_string_release(rope[i]);
|
|
}
|
|
*target = '\0';
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_TMP_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_TMP_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *key = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1, free_op2;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_TMP_VAR == IS_CONST ||
|
|
(IS_TMP_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = NULL;
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_TMP_VAR, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_TMP_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_ADD_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* op1 and result are the same */
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_END_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zend_string **rope;
|
|
zval *var, *ret;
|
|
uint32_t i;
|
|
size_t len = 0;
|
|
char *target;
|
|
|
|
rope = (zend_string**)EX_VAR(opline->op1.var);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV) {
|
|
rope[opline->extended_value] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[opline->extended_value] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[opline->extended_value] = _zval_get_string_func(var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
zend_string_release(rope[i]);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
len += ZSTR_LEN(rope[i]);
|
|
}
|
|
ret = EX_VAR(opline->result.var);
|
|
ZVAL_STR(ret, zend_string_alloc(len, 0));
|
|
target = Z_STRVAL_P(ret);
|
|
for (i = 0; i <= opline->extended_value; i++) {
|
|
memcpy(target, ZSTR_VAL(rope[i]), ZSTR_LEN(rope[i]));
|
|
target += ZSTR_LEN(rope[i]);
|
|
zend_string_release(rope[i]);
|
|
}
|
|
*target = '\0';
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR == IS_VAR || IS_TMP_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = NULL;
|
|
if (IS_TMP_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_tmp(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_TMP_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_TMP_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_TMP_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_TMP_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_TMP_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
fast_long_increment_function(var_ptr);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
increment_function(var_ptr);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
fast_long_decrement_function(var_ptr);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
decrement_function(var_ptr);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
fast_long_increment_function(var_ptr);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
zval_opt_copy_ctor(var_ptr);
|
|
|
|
increment_function(var_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
fast_long_decrement_function(var_ptr);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
zval_opt_copy_ctor(var_ptr);
|
|
|
|
decrement_function(var_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
retval_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(retval_ptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
retval_ptr = GET_OP1_UNDEF_CV(retval_ptr, BP_VAR_R);
|
|
if (EX(return_value)) {
|
|
ZVAL_NULL(EX(return_value));
|
|
}
|
|
} else if (!EX(return_value)) {
|
|
if (IS_VAR == IS_VAR || IS_VAR == IS_TMP_VAR ) {
|
|
if (Z_REFCOUNTED_P(free_op1) && !Z_DELREF_P(free_op1)) {
|
|
SAVE_OPLINE();
|
|
zval_dtor_func_for_ptr(Z_COUNTED_P(free_op1));
|
|
}
|
|
}
|
|
} else {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(EX(return_value)))) {
|
|
zval_copy_ctor_func(EX(return_value));
|
|
}
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
ZVAL_COPY(EX(return_value), retval_ptr);
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval_ptr);
|
|
|
|
retval_ptr = Z_REFVAL_P(retval_ptr);
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval_ptr)) {
|
|
Z_ADDREF_P(retval_ptr);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
}
|
|
}
|
|
}
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
do {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR ||
|
|
(IS_VAR == IS_VAR && opline->extended_value == ZEND_RETURNS_VALUE)) {
|
|
/* Not supposed to happen, but we'll allow it */
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
|
|
retval_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (!EX(return_value)) {
|
|
if (IS_VAR == IS_TMP_VAR) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (IS_VAR != IS_TMP_VAR) {
|
|
zval_opt_copy_ctor_no_imm(EX(return_value));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
retval_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(retval_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot return string offsets by reference");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR) {
|
|
if (retval_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(retval_ptr) & IS_VAR_RET_REF))) {
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
if (EX(return_value)) {
|
|
ZVAL_NEW_REF(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (Z_REFCOUNTED_P(retval_ptr)) Z_ADDREF_P(retval_ptr);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EX(return_value)) {
|
|
ZVAL_MAKE_REF(retval_ptr);
|
|
Z_ADDREF_P(retval_ptr);
|
|
ZVAL_REF(EX(return_value), Z_REF_P(retval_ptr));
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval;
|
|
zend_free_op free_op1;
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
retval = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Copy return value into generator->retval */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->retval))) {
|
|
zval_copy_ctor_func(&generator->retval);
|
|
}
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval);
|
|
ZVAL_COPY(&generator->retval, retval);
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval);
|
|
|
|
retval = Z_REFVAL_P(retval);
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval)) {
|
|
Z_ADDREF_P(retval);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
}
|
|
}
|
|
|
|
/* Close the generator to free up resources */
|
|
zend_generator_close(generator, 1);
|
|
|
|
/* Pass execution back to handling code */
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_THROW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
do {
|
|
if (IS_VAR == IS_CONST || UNEXPECTED(Z_TYPE_P(value) != IS_OBJECT)) {
|
|
if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
value = Z_REFVAL_P(value);
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Can only throw objects");
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
zend_exception_save();
|
|
if (IS_VAR != IS_TMP_VAR) {
|
|
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
|
|
zend_throw_exception_object(value);
|
|
zend_exception_restore();
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAR_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *varptr, *arg;
|
|
zend_free_op free_op1;
|
|
|
|
varptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(varptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(varptr, BP_VAR_R);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_NULL(arg);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (IS_VAR == IS_CV) {
|
|
ZVAL_OPT_DEREF(varptr);
|
|
ZVAL_COPY(arg, varptr);
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(varptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(varptr);
|
|
|
|
varptr = Z_REFVAL_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(arg)) {
|
|
Z_ADDREF_P(arg);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *varptr, *arg;
|
|
|
|
if (!(opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND)) {
|
|
if (!ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, opline->op2.num)) {
|
|
ZEND_VM_TAIL_CALL(ZEND_SEND_VAR_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
varptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (EXPECTED(Z_ISREF_P(varptr) ||
|
|
((opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) ?
|
|
(opline->extended_value & ZEND_ARG_SEND_SILENT) :
|
|
ARG_MAY_BE_SENT_BY_REF(EX(call)->func, opline->op2.num
|
|
)))) {
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
zend_error(E_NOTICE, "Only variables should be passed by reference");
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *varptr, *arg;
|
|
|
|
SAVE_OPLINE();
|
|
varptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(varptr == NULL)) {
|
|
zend_throw_error(NULL, "Only variables can be passed by reference");
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_UNDEF(arg);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(varptr == &EG(error_zval))) {
|
|
ZVAL_NEW_REF(arg, &EG(uninitialized_zval));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (Z_ISREF_P(varptr)) {
|
|
Z_ADDREF_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
} else {
|
|
ZVAL_NEW_REF(arg, varptr);
|
|
Z_ADDREF_P(arg);
|
|
ZVAL_REF(varptr, Z_REF_P(arg));
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *varptr, *arg;
|
|
zend_free_op free_op1;
|
|
uint32_t arg_num = opline->op2.num;
|
|
|
|
if (EXPECTED(arg_num <= MAX_ARG_FLAG_NUM)) {
|
|
if (QUICK_ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
goto send_var_by_ref;
|
|
}
|
|
} else if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
send_var_by_ref:
|
|
ZEND_VM_TAIL_CALL(ZEND_SEND_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
varptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(varptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(varptr, BP_VAR_R);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_NULL(arg);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (IS_VAR == IS_CV) {
|
|
ZVAL_OPT_DEREF(varptr);
|
|
ZVAL_COPY(arg, varptr);
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(varptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(varptr);
|
|
|
|
varptr = Z_REFVAL_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(arg)) {
|
|
Z_ADDREF_P(arg);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_USER_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *arg, *param;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
arg = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
param = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, opline->op2.num)) {
|
|
if (UNEXPECTED(!Z_ISREF_P(arg))) {
|
|
if (!ARG_MAY_BE_SENT_BY_REF(EX(call)->func, opline->op2.num)) {
|
|
|
|
zend_error(E_WARNING, "Parameter %d to %s%s%s() expected to be a reference, value given",
|
|
opline->op2.num,
|
|
EX(call)->func->common.scope ? ZSTR_VAL(EX(call)->func->common.scope->name) : "",
|
|
EX(call)->func->common.scope ? "::" : "",
|
|
ZSTR_VAL(EX(call)->func->common.function_name));
|
|
|
|
if (ZEND_CALL_INFO(EX(call)) & ZEND_CALL_CLOSURE) {
|
|
OBJ_RELEASE((zend_object*)EX(call)->func->common.prototype);
|
|
}
|
|
if (Z_OBJ(EX(call)->This)) {
|
|
OBJ_RELEASE(Z_OBJ(EX(call)->This));
|
|
}
|
|
ZVAL_UNDEF(param);
|
|
EX(call)->func = (zend_function*)&zend_pass_function;
|
|
EX(call)->called_scope = NULL;
|
|
Z_OBJ(EX(call)->This) = NULL;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_ISREF_P(arg) &&
|
|
!(EX(call)->func->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE)) {
|
|
/* don't separate references for __call */
|
|
arg = Z_REFVAL_P(arg);
|
|
}
|
|
}
|
|
ZVAL_COPY(param, arg);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_NEW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval object_zval;
|
|
zend_function *constructor;
|
|
zend_class_entry *ce;
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
if (UNEXPECTED(object_init_ex(&object_zval, ce) != SUCCESS)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
constructor = Z_OBJ_HT(object_zval)->get_constructor(Z_OBJ(object_zval));
|
|
|
|
if (constructor == NULL) {
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), &object_zval);
|
|
} else {
|
|
OBJ_RELEASE(Z_OBJ(object_zval));
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
/* We are not handling overloaded classes right now */
|
|
zend_execute_data *call = zend_vm_stack_push_call_frame(
|
|
ZEND_CALL_FUNCTION | ZEND_CALL_RELEASE_THIS | ZEND_CALL_CTOR |
|
|
(EXPECTED(RETURN_VALUE_USED(opline)) ? 0 : ZEND_CALL_CTOR_RESULT_UNUSED),
|
|
constructor,
|
|
opline->extended_value,
|
|
ce,
|
|
Z_OBJ(object_zval));
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
if (EXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &object_zval);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CAST_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr;
|
|
zval *result = EX_VAR(opline->result.var);
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
switch (opline->extended_value) {
|
|
case IS_NULL:
|
|
/* This code is taken from convert_to_null. However, it does not seems very useful,
|
|
* because a conversion to null always results in the same value. This could only
|
|
* be relevant if a cast_object handler for IS_NULL has some kind of side-effect. */
|
|
#if 0
|
|
if (IS_VAR == IS_VAR || IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->cast_object) {
|
|
if (Z_OBJ_HT_P(expr)->cast_object(expr, result, IS_NULL) == SUCCESS) {
|
|
break;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
ZVAL_NULL(result);
|
|
break;
|
|
case _IS_BOOL:
|
|
ZVAL_BOOL(result, zend_is_true(expr));
|
|
break;
|
|
case IS_LONG:
|
|
ZVAL_LONG(result, zval_get_long(expr));
|
|
break;
|
|
case IS_DOUBLE:
|
|
ZVAL_DOUBLE(result, zval_get_double(expr));
|
|
break;
|
|
case IS_STRING:
|
|
ZVAL_STR(result, zval_get_string(expr));
|
|
break;
|
|
default:
|
|
if (IS_VAR & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
/* If value is already of correct type, return it directly */
|
|
if (Z_TYPE_P(expr) == opline->extended_value) {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(result))) {
|
|
zval_copy_ctor_func(result);
|
|
}
|
|
} else if (IS_VAR != IS_TMP_VAR) {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (opline->extended_value == IS_ARRAY) {
|
|
if (Z_TYPE_P(expr) != IS_OBJECT) {
|
|
ZVAL_NEW_ARR(result);
|
|
zend_hash_init(Z_ARRVAL_P(result), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_index_add_new(Z_ARRVAL_P(result), 0, expr);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
Z_ADDREF_P(result);
|
|
convert_to_array(result);
|
|
}
|
|
} else {
|
|
if (Z_TYPE_P(expr) != IS_ARRAY) {
|
|
object_init(result);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_str_add_new(Z_OBJPROP_P(result), "scalar", sizeof("scalar")-1, expr);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY(result, expr);
|
|
convert_to_object(result);
|
|
}
|
|
}
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_R_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *array_ptr, *result;
|
|
HashTable *fe_ht;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
array_ptr = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_VAR != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(result)) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
Z_FE_POS_P(result) = 0;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_VAR != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_VAR != IS_TMP_VAR) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
pos = 0;
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 0);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_RW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *array_ptr, *array_ref;
|
|
HashTable *fe_ht;
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_VAR == IS_VAR || IS_VAR == IS_CV) {
|
|
array_ref = array_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (Z_ISREF_P(array_ref)) {
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
} else {
|
|
array_ref = array_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
if (IS_VAR == IS_VAR || IS_VAR == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ref = EX_VAR(opline->result.var);
|
|
ZVAL_NEW_REF(array_ref, array_ptr);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
if (IS_VAR == IS_CONST) {
|
|
zval_copy_ctor_func(array_ptr);
|
|
} else {
|
|
SEPARATE_ARRAY(array_ptr);
|
|
}
|
|
fe_ht = Z_ARRVAL_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_VAR != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
if (IS_VAR == IS_VAR || IS_VAR == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ptr = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(array_ptr, array_ref);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 1);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_FETCH_R_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *array;
|
|
zval *value;
|
|
uint32_t value_type;
|
|
HashTable *fe_ht;
|
|
HashPosition pos;
|
|
Bucket *p;
|
|
|
|
array = EX_VAR(opline->op1.var);
|
|
SAVE_OPLINE();
|
|
if (EXPECTED(Z_TYPE_P(array) == IS_ARRAY)) {
|
|
fe_ht = Z_ARRVAL_P(array);
|
|
pos = Z_FE_POS_P(array);
|
|
p = fe_ht->arData + pos;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
/* reached end of iteration */
|
|
goto fe_fetch_r_exit;
|
|
}
|
|
value = &p->val;
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (value_type == IS_UNDEF) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
} else if (UNEXPECTED(value_type == IS_INDIRECT)) {
|
|
value = Z_INDIRECT_P(value);
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
Z_FE_POS_P(array) = pos + 1;
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (!p->key) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), p->h);
|
|
} else {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), p->key);
|
|
}
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(array) == IS_OBJECT)) {
|
|
zend_object_iterator *iter;
|
|
|
|
if ((iter = zend_iterator_unwrap(array)) == NULL) {
|
|
/* plain object */
|
|
|
|
fe_ht = Z_OBJPROP_P(array);
|
|
pos = zend_hash_iterator_pos(Z_FE_ITER_P(array), fe_ht);
|
|
p = fe_ht->arData + pos;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
/* reached end of iteration */
|
|
goto fe_fetch_r_exit;
|
|
}
|
|
|
|
value = &p->val;
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
} else if (UNEXPECTED(value_type == IS_INDIRECT)) {
|
|
value = Z_INDIRECT_P(value);
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array), p->key) == SUCCESS)) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (UNEXPECTED(!p->key)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), p->h);
|
|
} else if (ZSTR_VAL(p->key)[0]) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), p->key);
|
|
} else {
|
|
const char *class_name, *prop_name;
|
|
size_t prop_name_len;
|
|
zend_unmangle_property_name_ex(
|
|
p->key, &class_name, &prop_name, &prop_name_len);
|
|
ZVAL_STRINGL(EX_VAR(opline->result.var), prop_name, prop_name_len);
|
|
}
|
|
}
|
|
while (1) {
|
|
pos++;
|
|
if (pos >= fe_ht->nNumUsed) {
|
|
pos = HT_INVALID_IDX;
|
|
break;
|
|
}
|
|
p++;
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
}
|
|
EG(ht_iterators)[Z_FE_ITER_P(array)].pos = pos;
|
|
} else {
|
|
if (EXPECTED(++iter->index > 0)) {
|
|
/* This could cause an endless loop if index becomes zero again.
|
|
* In case that ever happens we need an additional flag. */
|
|
iter->funcs->move_forward(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (UNEXPECTED(iter->funcs->valid(iter) == FAILURE)) {
|
|
/* reached end of iteration */
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
goto fe_fetch_r_exit;
|
|
}
|
|
}
|
|
value = iter->funcs->get_current_data(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (!value) {
|
|
/* failure in get_current_data */
|
|
goto fe_fetch_r_exit;
|
|
}
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (iter->funcs->get_current_key) {
|
|
iter->funcs->get_current_key(iter, EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), iter->index);
|
|
}
|
|
}
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fe_fetch_r_exit:
|
|
ZEND_VM_SET_RELATIVE_OPCODE(opline, opline->extended_value);
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
|
|
if (EXPECTED(opline->op2_type == IS_CV)) {
|
|
zval *variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op2.var);
|
|
zend_assign_to_variable(variable_ptr, value, IS_CV);
|
|
} else {
|
|
zval *res = EX_VAR(opline->op2.var);
|
|
zend_refcounted *gc = Z_COUNTED_P(value);
|
|
|
|
ZVAL_COPY_VALUE_EX(res, value, gc, value_type);
|
|
if (EXPECTED((value_type & (IS_TYPE_REFCOUNTED << Z_TYPE_FLAGS_SHIFT)) != 0)) {
|
|
GC_REFCOUNT(gc)++;
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *array;
|
|
zval *value;
|
|
uint32_t value_type;
|
|
HashTable *fe_ht;
|
|
HashPosition pos;
|
|
Bucket *p;
|
|
|
|
array = EX_VAR(opline->op1.var);
|
|
SAVE_OPLINE();
|
|
|
|
ZVAL_DEREF(array);
|
|
if (EXPECTED(Z_TYPE_P(array) == IS_ARRAY)) {
|
|
pos = zend_hash_iterator_pos_ex(Z_FE_ITER_P(EX_VAR(opline->op1.var)), array);
|
|
fe_ht = Z_ARRVAL_P(array);
|
|
p = fe_ht->arData + pos;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
/* reached end of iteration */
|
|
goto fe_fetch_w_exit;
|
|
}
|
|
value = &p->val;
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
} else if (UNEXPECTED(value_type == IS_INDIRECT)) {
|
|
value = Z_INDIRECT_P(value);
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (!p->key) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), p->h);
|
|
} else {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), p->key);
|
|
}
|
|
}
|
|
while (1) {
|
|
pos++;
|
|
if (pos >= fe_ht->nNumUsed) {
|
|
pos = HT_INVALID_IDX;
|
|
break;
|
|
}
|
|
p++;
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) {
|
|
break;
|
|
}
|
|
}
|
|
EG(ht_iterators)[Z_FE_ITER_P(EX_VAR(opline->op1.var))].pos = pos;
|
|
} else if (EXPECTED(Z_TYPE_P(array) == IS_OBJECT)) {
|
|
zend_object_iterator *iter;
|
|
|
|
if ((iter = zend_iterator_unwrap(array)) == NULL) {
|
|
/* plain object */
|
|
|
|
fe_ht = Z_OBJPROP_P(array);
|
|
pos = zend_hash_iterator_pos(Z_FE_ITER_P(EX_VAR(opline->op1.var)), fe_ht);
|
|
p = fe_ht->arData + pos;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
/* reached end of iteration */
|
|
goto fe_fetch_w_exit;
|
|
}
|
|
|
|
value = &p->val;
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
} else if (UNEXPECTED(value_type == IS_INDIRECT)) {
|
|
value = Z_INDIRECT_P(value);
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
if (UNEXPECTED(value_type == IS_UNDEF)) {
|
|
pos++;
|
|
p++;
|
|
continue;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array), p->key) == SUCCESS)) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (UNEXPECTED(!p->key)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), p->h);
|
|
} else if (ZSTR_VAL(p->key)[0]) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), p->key);
|
|
} else {
|
|
const char *class_name, *prop_name;
|
|
size_t prop_name_len;
|
|
zend_unmangle_property_name_ex(
|
|
p->key, &class_name, &prop_name, &prop_name_len);
|
|
ZVAL_STRINGL(EX_VAR(opline->result.var), prop_name, prop_name_len);
|
|
}
|
|
}
|
|
while (1) {
|
|
pos++;
|
|
if (pos >= fe_ht->nNumUsed) {
|
|
pos = HT_INVALID_IDX;
|
|
break;
|
|
}
|
|
p++;
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
}
|
|
EG(ht_iterators)[Z_FE_ITER_P(EX_VAR(opline->op1.var))].pos = pos;
|
|
} else {
|
|
if (++iter->index > 0) {
|
|
/* This could cause an endless loop if index becomes zero again.
|
|
* In case that ever happens we need an additional flag. */
|
|
iter->funcs->move_forward(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (UNEXPECTED(iter->funcs->valid(iter) == FAILURE)) {
|
|
/* reached end of iteration */
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
goto fe_fetch_w_exit;
|
|
}
|
|
}
|
|
value = iter->funcs->get_current_data(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (!value) {
|
|
/* failure in get_current_data */
|
|
goto fe_fetch_w_exit;
|
|
}
|
|
if (opline->result_type == IS_TMP_VAR) {
|
|
if (iter->funcs->get_current_key) {
|
|
iter->funcs->get_current_key(iter, EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor(array);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), iter->index);
|
|
}
|
|
}
|
|
value_type = Z_TYPE_INFO_P(value);
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fe_fetch_w_exit:
|
|
ZEND_VM_SET_RELATIVE_OPCODE(opline, opline->extended_value);
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
|
|
if (EXPECTED((value_type & Z_TYPE_MASK) != IS_REFERENCE)) {
|
|
zend_refcounted *gc = Z_COUNTED_P(value);
|
|
zval *ref;
|
|
ZVAL_NEW_EMPTY_REF(value);
|
|
ref = Z_REFVAL_P(value);
|
|
ZVAL_COPY_VALUE_EX(ref, value, gc, value_type);
|
|
}
|
|
if (EXPECTED(opline->op2_type == IS_CV)) {
|
|
zval *variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op2.var);
|
|
if (EXPECTED(variable_ptr != value)) {
|
|
zend_reference *ref;
|
|
|
|
ref = Z_REF_P(value);
|
|
GC_REFCOUNT(ref)++;
|
|
zval_ptr_dtor(variable_ptr);
|
|
ZVAL_REF(variable_ptr, ref);
|
|
}
|
|
} else {
|
|
Z_ADDREF_P(value);
|
|
ZVAL_REF(EX_VAR(opline->op2.var), Z_REF_P(value));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMP_SET_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_VAR == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
if (i_zend_is_true(value)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_VAR == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_COALESCE_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_VAR == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
|
|
if (Z_TYPE_P(value) > IS_NULL) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_VAR == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_QM_ASSIGN_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), Z_REFVAL_P(value));
|
|
if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(Z_DELREF_P(value) == 0)) {
|
|
efree_size(Z_REF_P(value), sizeof(zend_reference));
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_FROM_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
zval *val;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
val = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_P(val) == IS_ARRAY) {
|
|
ZVAL_COPY_VALUE(&generator->values, val);
|
|
if (IS_VAR != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(val)) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
Z_FE_POS(generator->values) = 0;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else if (IS_VAR != IS_CONST && Z_TYPE_P(val) == IS_OBJECT && Z_OBJCE_P(val)->get_iterator) {
|
|
zend_class_entry *ce = Z_OBJCE_P(val);
|
|
if (ce == zend_ce_generator) {
|
|
zend_generator *new_gen = (zend_generator *) Z_OBJ_P(val);
|
|
|
|
if (IS_VAR != IS_TMP_VAR) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
if (Z_ISUNDEF(new_gen->retval)) {
|
|
if (UNEXPECTED(zend_generator_get_current(new_gen) == generator)) {
|
|
zend_throw_error(NULL, "Impossible to yield from the Generator being currently run");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_generator_yield_from(generator, new_gen);
|
|
}
|
|
} else if (UNEXPECTED(new_gen->execute_data == NULL)) {
|
|
zend_throw_error(NULL, "Generator passed to yield from was aborted without proper return and is unable to continue");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &new_gen->retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else {
|
|
zend_object_iterator *iter = ce->get_iterator(ce, val, 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (!EG(exception)) {
|
|
zend_throw_error(NULL, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZVAL_OBJ(&generator->values, &iter->std);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Can use \"yield from\" only with arrays and Traversables", 0);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* This is the default return value
|
|
* when the expression is a Generator, it will be overwritten in zend_generator_resume() */
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
/* This generator has no send target (though the generator we delegate to might have one) */
|
|
generator->send_target = NULL;
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_TYPE_CHECK_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result = 0;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
if (EXPECTED(Z_TYPE_P(value) == opline->extended_value)) {
|
|
if (IS_VAR != IS_CONST && UNEXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
zend_class_entry *ce = Z_OBJCE_P(value);
|
|
|
|
if (UNEXPECTED(ZSTR_LEN(ce->name) != sizeof("__PHP_Incomplete_Class") - 1) ||
|
|
EXPECTED(memcmp(ZSTR_VAL(ce->name), "__PHP_Incomplete_Class", sizeof("__PHP_Incomplete_Class") - 1) != 0)) {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(Z_TYPE_P(value) == IS_RESOURCE)) {
|
|
const char *type_name = zend_rsrc_list_get_rsrc_type(Z_RES_P(value));
|
|
|
|
if (EXPECTED(type_name != NULL)) {
|
|
result = 1;
|
|
}
|
|
} else {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(opline->extended_value == _IS_BOOL) &&
|
|
EXPECTED(Z_TYPE_P(value) == IS_TRUE || Z_TYPE_P(value) == IS_FALSE)) {
|
|
result = 1;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_VAR == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_VAR != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CONST);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_VAR_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op2);
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_VAR_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_VAR_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_CONST ||
|
|
(IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_VAR, property_name, IS_CONST, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_CONST == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = EX_CONSTANT(opline->op2);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_CONST, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = EX_CONSTANT(opline->op2);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = EX_CONSTANT(opline->op2);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = EX_CONSTANT(opline->op2);
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op2);
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_CONST);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_VAR == IS_CONST &&
|
|
IS_CONST == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_VAR != IS_CONST &&
|
|
IS_CONST == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_CONST != IS_UNUSED) {
|
|
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_CONST & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_VAR == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_VAR != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_UNUSED) {
|
|
zend_constant *c;
|
|
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
c = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
} else if ((c = zend_quick_get_constant(EX_CONSTANT(opline->op2) + 1, opline->extended_value)) == NULL) {
|
|
if ((opline->extended_value & IS_CONSTANT_UNQUALIFIED) != 0) {
|
|
char *actual = (char *)zend_memrchr(Z_STRVAL_P(EX_CONSTANT(opline->op2)), '\\', Z_STRLEN_P(EX_CONSTANT(opline->op2)));
|
|
if (!actual) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), Z_STR_P(EX_CONSTANT(opline->op2)));
|
|
} else {
|
|
actual++;
|
|
ZVAL_STRINGL(EX_VAR(opline->result.var),
|
|
actual, Z_STRLEN_P(EX_CONSTANT(opline->op2)) - (actual - Z_STRVAL_P(EX_CONSTANT(opline->op2))));
|
|
}
|
|
/* non-qualified constant - allow text substitution */
|
|
zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'",
|
|
Z_STRVAL_P(EX_VAR(opline->result.var)), Z_STRVAL_P(EX_VAR(opline->result.var)));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), c);
|
|
}
|
|
#ifdef ZTS
|
|
if (c->flags & CONST_PERSISTENT) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), &c->value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
#endif
|
|
} else {
|
|
/* class constant */
|
|
zend_class_entry *ce;
|
|
zval *value;
|
|
|
|
do {
|
|
if (IS_VAR == IS_CONST) {
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_DEREF(value);
|
|
#ifdef ZTS
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
#endif
|
|
break;
|
|
} else if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1))))) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
} else {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
if ((value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce)) != NULL) {
|
|
ZVAL_DEREF(value);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EXPECTED((value = zend_hash_find(&ce->constants_table, Z_STR_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
ZVAL_DEREF(value);
|
|
if (Z_CONSTANT_P(value)) {
|
|
EG(scope) = ce;
|
|
zval_update_constant_ex(value, 1, NULL);
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
if (IS_VAR == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), value);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce, value);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined class constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
#ifdef ZTS
|
|
if (ce->type == ZEND_INTERNAL_CLASS) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *offset = EX_CONSTANT(opline->op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_VAR != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *key = EX_CONSTANT(opline->op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_TMP_VAR);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_VAR);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_REF_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *variable_ptr;
|
|
zval *value_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value_ptr = _get_zval_ptr_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR &&
|
|
UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op1.var)) != IS_INDIRECT) &&
|
|
UNEXPECTED(!Z_ISREF_P(EX_VAR(opline->op1.var)))) {
|
|
zend_throw_error(NULL, "Cannot assign by reference to overloaded object");
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
if (!(free_op2 != NULL) && UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op2.var)) != IS_INDIRECT)) { /* undo the effect of get_zval_ptr_ptr() */
|
|
Z_TRY_ADDREF_P(value_ptr);
|
|
}
|
|
zend_error(E_NOTICE, "Only variables should be assigned by reference");
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_TAIL_CALL(ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) ||
|
|
(IS_VAR == IS_VAR && UNEXPECTED(value_ptr == &EG(error_zval)))) {
|
|
variable_ptr = &EG(uninitialized_zval);
|
|
} else {
|
|
zend_assign_to_variable_reference(variable_ptr, value_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), variable_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = NULL;
|
|
|
|
do {
|
|
if (IS_VAR == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_VAR != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_UNUSED);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = NULL;
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_UNUSED, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = NULL;
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = NULL;
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = NULL;
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_VAR == IS_CONST &&
|
|
IS_UNUSED == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_VAR != IS_CONST &&
|
|
IS_UNUSED == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
function_name = NULL;
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_UNUSED & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_UNUSED == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_VAR == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_UNUSED != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_VAR != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_RETURN_TYPE_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_VAR == IS_UNUSED) {
|
|
zend_verify_missing_return_type(EX(func), CACHE_ADDR(opline->op2.num));
|
|
} else {
|
|
/* prevents "undefined variable opline" errors */
|
|
#if 0 || (IS_VAR != IS_UNUSED)
|
|
zval *retval_ref, *retval_ptr;
|
|
zend_free_op free_op1;
|
|
zend_arg_info *ret_info = EX(func)->common.arg_info - 1;
|
|
|
|
retval_ref = retval_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval_ptr);
|
|
retval_ref = retval_ptr = EX_VAR(opline->result.var);
|
|
} else if (IS_VAR == IS_VAR) {
|
|
if (UNEXPECTED(Z_TYPE_P(retval_ptr) == IS_INDIRECT)) {
|
|
retval_ptr = Z_INDIRECT_P(retval_ptr);
|
|
}
|
|
ZVAL_DEREF(retval_ptr);
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(!ret_info->class_name
|
|
&& ret_info->type_hint != IS_CALLABLE
|
|
&& !ZEND_SAME_FAKE_TYPE(ret_info->type_hint, Z_TYPE_P(retval_ptr))
|
|
&& !(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)
|
|
&& retval_ref != retval_ptr)
|
|
) {
|
|
/* A cast might happen - unwrap the reference if this is a by-value return */
|
|
if (Z_REFCOUNT_P(retval_ref) == 1) {
|
|
ZVAL_UNREF(retval_ref);
|
|
} else {
|
|
Z_DELREF_P(retval_ref);
|
|
ZVAL_COPY(retval_ref, retval_ptr);
|
|
}
|
|
retval_ptr = retval_ref;
|
|
}
|
|
zend_verify_return_type(EX(func), retval_ptr, CACHE_ADDR(opline->op2.num));
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (IS_VAR == IS_CONST) {
|
|
zval_ptr_dtor_nogc(retval_ptr);
|
|
} else {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *offset = NULL;
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_UNUSED == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEPARATE_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *var_ptr;
|
|
|
|
var_ptr = EX_VAR(opline->op1.var);
|
|
if (UNEXPECTED(Z_ISREF_P(var_ptr))) {
|
|
if (UNEXPECTED(Z_REFCOUNT_P(var_ptr) == 1)) {
|
|
ZVAL_UNREF(var_ptr);
|
|
} else if (!(Z_VAR_FLAGS_P(var_ptr) & IS_VAR_RET_REF)) {
|
|
Z_DELREF_P(var_ptr);
|
|
ZVAL_COPY(var_ptr, Z_REFVAL_P(var_ptr));
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *key = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var_deref(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_VAR_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_VAR_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_VAR == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_VAR != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CV);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_VAR_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_VAR_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_VAR_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_CONST ||
|
|
(IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_VAR, property_name, IS_CV, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_CV == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_CV, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_CV);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_REF_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *variable_ptr;
|
|
zval *value_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR &&
|
|
UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op1.var)) != IS_INDIRECT) &&
|
|
UNEXPECTED(!Z_ISREF_P(EX_VAR(opline->op1.var)))) {
|
|
zend_throw_error(NULL, "Cannot assign by reference to overloaded object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
if (!0 && UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op2.var)) != IS_INDIRECT)) { /* undo the effect of get_zval_ptr_ptr() */
|
|
Z_TRY_ADDREF_P(value_ptr);
|
|
}
|
|
zend_error(E_NOTICE, "Only variables should be assigned by reference");
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_TAIL_CALL(ZEND_ASSIGN_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
variable_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_VAR == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) ||
|
|
(IS_CV == IS_VAR && UNEXPECTED(value_ptr == &EG(error_zval)))) {
|
|
variable_ptr = &EG(uninitialized_zval);
|
|
} else {
|
|
zend_assign_to_variable_reference(variable_ptr, value_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), variable_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_VAR == IS_CONST &&
|
|
IS_CV == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_VAR != IS_CONST &&
|
|
IS_CV == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (IS_CV & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_VAR == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_VAR != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_VAR != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *key = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2, free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_VAR == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_VAR != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, (IS_TMP_VAR|IS_VAR));
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
var_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_VAR != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_VAR_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_VAR_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_VAR_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_VAR_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_VAR_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_VAR_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_VAR_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1, free_op2;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_CONST ||
|
|
(IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_VAR, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_VAR == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_VAR, property_name, (IS_TMP_VAR|IS_VAR), (opline+1)->op1_type, (opline+1)->op1, execute_data, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *object_ptr;
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, (IS_TMP_VAR|IS_VAR), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
zend_free_op free_op2;
|
|
zval *property_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_class_entry *ce;
|
|
zend_object *object;
|
|
zend_function *fbc;
|
|
zend_execute_data *call;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
/* no function found. try a static method in class */
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
}
|
|
|
|
if (IS_VAR == IS_CONST &&
|
|
(IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED((fbc = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
/* nothing to do */
|
|
} else if (IS_VAR != IS_CONST &&
|
|
(IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce))) {
|
|
/* do nothing */
|
|
} else if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Function name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
}
|
|
|
|
if (ce->get_static_method) {
|
|
fbc = ce->get_static_method(ce, Z_STR_P(function_name));
|
|
} else {
|
|
fbc = zend_std_get_static_method(ce, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
}
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE)))) {
|
|
if (IS_VAR == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(function_name), fbc);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), ce, fbc);
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
}
|
|
} else {
|
|
if (UNEXPECTED(ce->constructor == NULL)) {
|
|
zend_throw_error(NULL, "Cannot call constructor");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (Z_OBJ(EX(This)) && Z_OBJ(EX(This))->ce != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
|
|
zend_throw_error(NULL, "Cannot call private %s::__construct()", ZSTR_VAL(ce->name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
fbc = ce->constructor;
|
|
}
|
|
|
|
object = NULL;
|
|
if (!(fbc->common.fn_flags & ZEND_ACC_STATIC)) {
|
|
if (Z_OBJ(EX(This)) && instanceof_function(Z_OBJCE(EX(This)), ce)) {
|
|
object = Z_OBJ(EX(This));
|
|
ce = object->ce;
|
|
} else {
|
|
if (fbc->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
|
|
/* Allowed for PHP 4 compatibility. */
|
|
zend_error(
|
|
E_DEPRECATED,
|
|
"Non-static method %s::%s() should not be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
/* An internal function assumes $this is present and won't check that.
|
|
* So PHP would crash by allowing the call. */
|
|
zend_throw_error(
|
|
zend_ce_error,
|
|
"Non-static method %s::%s() cannot be called statically",
|
|
ZSTR_VAL(fbc->common.scope->name), ZSTR_VAL(fbc->common.function_name));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_VAR != IS_CONST) {
|
|
/* previous opcode is ZEND_FETCH_CLASS */
|
|
if (((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_PARENT ||
|
|
((opline-1)->extended_value & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_SELF) {
|
|
ce = EX(called_scope);
|
|
}
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_FUNCTION,
|
|
fbc, opline->extended_value, ce, object);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_VAR == IS_VAR || IS_VAR == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_VAR == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_VAR == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_VAR == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_VAR != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_VAR == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_VAR != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_VAR != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_VAR == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_VAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (IS_VAR == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_VAR != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(free_op1)) {zval_ptr_dtor_nogc(free_op1);};
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *obj;
|
|
zend_class_entry *ce;
|
|
zend_function *clone;
|
|
zend_object_clone_obj_t clone_call;
|
|
|
|
SAVE_OPLINE();
|
|
obj = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(obj) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(obj) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(obj)) {
|
|
obj = Z_REFVAL_P(obj);
|
|
if (EXPECTED(Z_TYPE_P(obj) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(obj) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(obj, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "__clone method called on non-object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
ce = Z_OBJCE_P(obj);
|
|
clone = ce ? ce->clone : NULL;
|
|
clone_call = Z_OBJ_HT_P(obj)->clone_obj;
|
|
if (UNEXPECTED(clone_call == NULL)) {
|
|
if (ce) {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object of class %s", ZSTR_VAL(ce->name));
|
|
} else {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object");
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (ce && clone) {
|
|
if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) {
|
|
/* Ensure that if we're calling a private function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(ce != EG(scope))) {
|
|
zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) {
|
|
/* Ensure that if we're calling a protected function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), EG(scope)))) {
|
|
zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (EXPECTED(EG(exception) == NULL)) {
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), clone_call(obj));
|
|
if (UNEXPECTED(!RETURN_VALUE_USED(opline)) || UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(Z_OBJ_P(EX_VAR(opline->result.var)));
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXIT_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *ptr = NULL;
|
|
|
|
do {
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
} else {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(ptr)) {
|
|
ptr = Z_REFVAL_P(ptr);
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
break;
|
|
}
|
|
}
|
|
zend_print_variable(ptr);
|
|
}
|
|
} while (0);
|
|
|
|
}
|
|
zend_bailout();
|
|
ZEND_VM_NEXT_OPCODE(); /* Never reached */
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CONST);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_UNUSED_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_UNUSED, property_name, IS_CONST, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_INIT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* Compiler allocates the necessary number of zval slots to keep the rope */
|
|
rope = (zend_string**)EX_VAR(opline->result.var);
|
|
if (IS_CONST == IS_CONST) {
|
|
var = EX_CONSTANT(opline->op2);
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CONST == IS_CV) {
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[0] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[0] = _zval_get_string_func(var);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
do {
|
|
if (IS_UNUSED == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CONST != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_UNUSED & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_constant *c;
|
|
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
c = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
} else if ((c = zend_quick_get_constant(EX_CONSTANT(opline->op2) + 1, opline->extended_value)) == NULL) {
|
|
if ((opline->extended_value & IS_CONSTANT_UNQUALIFIED) != 0) {
|
|
char *actual = (char *)zend_memrchr(Z_STRVAL_P(EX_CONSTANT(opline->op2)), '\\', Z_STRLEN_P(EX_CONSTANT(opline->op2)));
|
|
if (!actual) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), Z_STR_P(EX_CONSTANT(opline->op2)));
|
|
} else {
|
|
actual++;
|
|
ZVAL_STRINGL(EX_VAR(opline->result.var),
|
|
actual, Z_STRLEN_P(EX_CONSTANT(opline->op2)) - (actual - Z_STRVAL_P(EX_CONSTANT(opline->op2))));
|
|
}
|
|
/* non-qualified constant - allow text substitution */
|
|
zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'",
|
|
Z_STRVAL_P(EX_VAR(opline->result.var)), Z_STRVAL_P(EX_VAR(opline->result.var)));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), c);
|
|
}
|
|
#ifdef ZTS
|
|
if (c->flags & CONST_PERSISTENT) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), &c->value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &c->value);
|
|
#endif
|
|
} else {
|
|
/* class constant */
|
|
zend_class_entry *ce;
|
|
zval *value;
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2))))) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_DEREF(value);
|
|
#ifdef ZTS
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
#endif
|
|
break;
|
|
} else if (EXPECTED(CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1))))) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)));
|
|
} else {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op1)), EX_CONSTANT(opline->op1) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op1)));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op1.var));
|
|
if ((value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce)) != NULL) {
|
|
ZVAL_DEREF(value);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EXPECTED((value = zend_hash_find(&ce->constants_table, Z_STR_P(EX_CONSTANT(opline->op2)))) != NULL)) {
|
|
ZVAL_DEREF(value);
|
|
if (Z_CONSTANT_P(value)) {
|
|
EG(scope) = ce;
|
|
zval_update_constant_ex(value, 1, NULL);
|
|
EG(scope) = EX(func)->op_array.scope;
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
if (IS_UNUSED == IS_CONST) {
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), value);
|
|
} else {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce, value);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Undefined class constant '%s'", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
#ifdef ZTS
|
|
if (ce->type == ZEND_INTERNAL_CLASS) {
|
|
ZVAL_DUP(EX_VAR(opline->result.var), value);
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
#else
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_UNUSED != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED ||
|
|
(IS_UNUSED != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CONST & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = NULL;
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_UNUSED == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *key = EX_CONSTANT(opline->op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = NULL;
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_UNUSED == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = NULL;
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_UNUSED == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = NULL;
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_UNUSED);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_RETURN_TYPE_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_verify_missing_return_type(EX(func), CACHE_ADDR(opline->op2.num));
|
|
} else {
|
|
/* prevents "undefined variable opline" errors */
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
zval *retval_ref, *retval_ptr;
|
|
|
|
zend_arg_info *ret_info = EX(func)->common.arg_info - 1;
|
|
|
|
retval_ref = retval_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval_ptr);
|
|
retval_ref = retval_ptr = EX_VAR(opline->result.var);
|
|
} else if (IS_UNUSED == IS_VAR) {
|
|
if (UNEXPECTED(Z_TYPE_P(retval_ptr) == IS_INDIRECT)) {
|
|
retval_ptr = Z_INDIRECT_P(retval_ptr);
|
|
}
|
|
ZVAL_DEREF(retval_ptr);
|
|
} else if (IS_UNUSED == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(!ret_info->class_name
|
|
&& ret_info->type_hint != IS_CALLABLE
|
|
&& !ZEND_SAME_FAKE_TYPE(ret_info->type_hint, Z_TYPE_P(retval_ptr))
|
|
&& !(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)
|
|
&& retval_ref != retval_ptr)
|
|
) {
|
|
/* A cast might happen - unwrap the reference if this is a by-value return */
|
|
if (Z_REFCOUNT_P(retval_ref) == 1) {
|
|
ZVAL_UNREF(retval_ref);
|
|
} else {
|
|
Z_DELREF_P(retval_ref);
|
|
ZVAL_COPY(retval_ref, retval_ptr);
|
|
}
|
|
retval_ptr = retval_ref;
|
|
}
|
|
zend_verify_return_type(EX(func), retval_ptr, CACHE_ADDR(opline->op2.num));
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (IS_UNUSED == IS_CONST) {
|
|
zval_ptr_dtor_nogc(retval_ptr);
|
|
} else {
|
|
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = NULL;
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_UNUSED == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *key = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CV);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_UNUSED_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_UNUSED_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_UNUSED, property_name, IS_CV, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_INIT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* Compiler allocates the necessary number of zval slots to keep the rope */
|
|
rope = (zend_string**)EX_VAR(opline->result.var);
|
|
if (IS_CV == IS_CONST) {
|
|
var = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if (IS_CV == IS_CV) {
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[0] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[0] = _zval_get_string_func(var);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
do {
|
|
if (IS_UNUSED == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CV != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_UNUSED & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_UNUSED != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED ||
|
|
(IS_UNUSED != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CV & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = NULL;
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = NULL;
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_UNUSED == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *key = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_UNUSED == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, (IS_TMP_VAR|IS_VAR));
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_UNUSED != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_UNUSED_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_UNUSED_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_UNUSED_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_UNUSED_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_UNUSED_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_UNUSED_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_CONST || IS_UNUSED == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_UNUSED, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_UNUSED == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_UNUSED, property_name, (IS_TMP_VAR|IS_VAR), (opline+1)->op1_type, (opline+1)->op1, execute_data, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ROPE_INIT_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zend_string **rope;
|
|
zval *var;
|
|
|
|
/* Compiler allocates the necessary number of zval slots to keep the rope */
|
|
rope = (zend_string**)EX_VAR(opline->result.var);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
var = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_P(var) == IS_STRING)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV) {
|
|
rope[0] = zend_string_copy(Z_STR_P(var));
|
|
} else {
|
|
rope[0] = Z_STR_P(var);
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(var) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(var, BP_VAR_R);
|
|
}
|
|
rope[0] = _zval_get_string_func(var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
do {
|
|
if (IS_UNUSED == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_UNUSED == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_UNUSED & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_UNUSED != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_UNUSED == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_UNUSED == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_UNUSED == IS_UNUSED ||
|
|
(IS_UNUSED != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_obj_zval_ptr_unused(execute_data);
|
|
|
|
if (IS_UNUSED == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_UNUSED == IS_CONST ||
|
|
(IS_UNUSED != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_NOT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
|
|
SAVE_OPLINE();
|
|
bitwise_not_function(EX_VAR(opline->result.var),
|
|
_get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_NOT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), !i_zend_is_true(val));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_cv_undef_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
fast_long_increment_function(var_ptr);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
increment_function(var_ptr);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_cv_undef_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
fast_long_decrement_function(var_ptr);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
decrement_function(var_ptr);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_cv_undef_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
fast_long_increment_function(var_ptr);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
zval_opt_copy_ctor(var_ptr);
|
|
|
|
increment_function(var_ptr);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
|
|
var_ptr = _get_zval_ptr_cv_undef_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(var_ptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
fast_long_decrement_function(var_ptr);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(var_ptr) == IS_UNDEF)) {
|
|
var_ptr = GET_OP1_UNDEF_CV(var_ptr, BP_VAR_RW);
|
|
}
|
|
ZVAL_DEREF(var_ptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), var_ptr);
|
|
zval_opt_copy_ctor(var_ptr);
|
|
|
|
decrement_function(var_ptr);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ECHO_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *z;
|
|
|
|
SAVE_OPLINE();
|
|
z = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_P(z) == IS_STRING) {
|
|
zend_string *str = Z_STR_P(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
}
|
|
} else {
|
|
zend_string *str = _zval_get_string_func(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(z) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(z, BP_VAR_R);
|
|
}
|
|
zend_string_release(str);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline++;
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
opline++;
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZNZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(val) == IS_TRUE)) {
|
|
ZEND_VM_SET_RELATIVE_OPCODE(opline, opline->extended_value);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if (IS_CV == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = ZEND_OFFSET_TO_OPLINE(opline, opline->extended_value);
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_EX_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (IS_CV == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_EX_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
zend_free_op free_op1;
|
|
|
|
retval_ptr = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(retval_ptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
retval_ptr = GET_OP1_UNDEF_CV(retval_ptr, BP_VAR_R);
|
|
if (EX(return_value)) {
|
|
ZVAL_NULL(EX(return_value));
|
|
}
|
|
} else if (!EX(return_value)) {
|
|
if (IS_CV == IS_VAR || IS_CV == IS_TMP_VAR ) {
|
|
if (Z_REFCOUNTED_P(free_op1) && !Z_DELREF_P(free_op1)) {
|
|
SAVE_OPLINE();
|
|
zval_dtor_func_for_ptr(Z_COUNTED_P(free_op1));
|
|
}
|
|
}
|
|
} else {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(EX(return_value)))) {
|
|
zval_copy_ctor_func(EX(return_value));
|
|
}
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
ZVAL_COPY(EX(return_value), retval_ptr);
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval_ptr);
|
|
|
|
retval_ptr = Z_REFVAL_P(retval_ptr);
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval_ptr)) {
|
|
Z_ADDREF_P(retval_ptr);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
}
|
|
}
|
|
}
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_RETURN_BY_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval_ptr;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
|
|
do {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR ||
|
|
(IS_CV == IS_VAR && opline->extended_value == ZEND_RETURNS_VALUE)) {
|
|
/* Not supposed to happen, but we'll allow it */
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
|
|
retval_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (!EX(return_value)) {
|
|
if (IS_CV == IS_TMP_VAR) {
|
|
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (IS_CV != IS_TMP_VAR) {
|
|
zval_opt_copy_ctor_no_imm(EX(return_value));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
retval_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(retval_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot return string offsets by reference");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR) {
|
|
if (retval_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(retval_ptr) & IS_VAR_RET_REF))) {
|
|
zend_error(E_NOTICE, "Only variable references should be returned by reference");
|
|
if (EX(return_value)) {
|
|
ZVAL_NEW_REF(EX(return_value), retval_ptr);
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
if (Z_REFCOUNTED_P(retval_ptr)) Z_ADDREF_P(retval_ptr);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (EX(return_value)) {
|
|
ZVAL_MAKE_REF(retval_ptr);
|
|
Z_ADDREF_P(retval_ptr);
|
|
ZVAL_REF(EX(return_value), Z_REF_P(retval_ptr));
|
|
Z_VAR_FLAGS_P(EX(return_value)) = IS_VAR_RET_REF;
|
|
}
|
|
} while (0);
|
|
|
|
ZEND_VM_TAIL_CALL(zend_leave_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *retval;
|
|
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
retval = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Copy return value into generator->retval */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->retval))) {
|
|
zval_copy_ctor_func(&generator->retval);
|
|
}
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(retval);
|
|
ZVAL_COPY(&generator->retval, retval);
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(retval))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(retval);
|
|
|
|
retval = Z_REFVAL_P(retval);
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(retval)) {
|
|
Z_ADDREF_P(retval);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->retval, retval);
|
|
}
|
|
}
|
|
|
|
/* Close the generator to free up resources */
|
|
zend_generator_close(generator, 1);
|
|
|
|
/* Pass execution back to handling code */
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_THROW_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
do {
|
|
if (IS_CV == IS_CONST || UNEXPECTED(Z_TYPE_P(value) != IS_OBJECT)) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
value = Z_REFVAL_P(value);
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Can only throw objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
zend_exception_save();
|
|
if (IS_CV != IS_TMP_VAR) {
|
|
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
|
|
zend_throw_exception_object(value);
|
|
zend_exception_restore();
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAR_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *varptr, *arg;
|
|
|
|
|
|
varptr = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(varptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(varptr, BP_VAR_R);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_NULL(arg);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (IS_CV == IS_CV) {
|
|
ZVAL_OPT_DEREF(varptr);
|
|
ZVAL_COPY(arg, varptr);
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(varptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(varptr);
|
|
|
|
varptr = Z_REFVAL_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(arg)) {
|
|
Z_ADDREF_P(arg);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varptr, *arg;
|
|
|
|
SAVE_OPLINE();
|
|
varptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(varptr == NULL)) {
|
|
zend_throw_error(NULL, "Only variables can be passed by reference");
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_UNDEF(arg);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(varptr == &EG(error_zval))) {
|
|
ZVAL_NEW_REF(arg, &EG(uninitialized_zval));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
if (Z_ISREF_P(varptr)) {
|
|
Z_ADDREF_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
} else {
|
|
ZVAL_NEW_REF(arg, varptr);
|
|
Z_ADDREF_P(arg);
|
|
ZVAL_REF(varptr, Z_REF_P(arg));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_VAR_EX_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *varptr, *arg;
|
|
|
|
uint32_t arg_num = opline->op2.num;
|
|
|
|
if (EXPECTED(arg_num <= MAX_ARG_FLAG_NUM)) {
|
|
if (QUICK_ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
goto send_var_by_ref;
|
|
}
|
|
} else if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, arg_num)) {
|
|
send_var_by_ref:
|
|
ZEND_VM_TAIL_CALL(ZEND_SEND_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
varptr = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(varptr) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(varptr, BP_VAR_R);
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
ZVAL_NULL(arg);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
arg = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (IS_CV == IS_CV) {
|
|
ZVAL_OPT_DEREF(varptr);
|
|
ZVAL_COPY(arg, varptr);
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(varptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(varptr);
|
|
|
|
varptr = Z_REFVAL_P(varptr);
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(arg)) {
|
|
Z_ADDREF_P(arg);
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(arg, varptr);
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SEND_USER_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *arg, *param;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
arg = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
param = ZEND_CALL_VAR(EX(call), opline->result.var);
|
|
|
|
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->func, opline->op2.num)) {
|
|
if (UNEXPECTED(!Z_ISREF_P(arg))) {
|
|
if (!ARG_MAY_BE_SENT_BY_REF(EX(call)->func, opline->op2.num)) {
|
|
|
|
zend_error(E_WARNING, "Parameter %d to %s%s%s() expected to be a reference, value given",
|
|
opline->op2.num,
|
|
EX(call)->func->common.scope ? ZSTR_VAL(EX(call)->func->common.scope->name) : "",
|
|
EX(call)->func->common.scope ? "::" : "",
|
|
ZSTR_VAL(EX(call)->func->common.function_name));
|
|
|
|
if (ZEND_CALL_INFO(EX(call)) & ZEND_CALL_CLOSURE) {
|
|
OBJ_RELEASE((zend_object*)EX(call)->func->common.prototype);
|
|
}
|
|
if (Z_OBJ(EX(call)->This)) {
|
|
OBJ_RELEASE(Z_OBJ(EX(call)->This));
|
|
}
|
|
ZVAL_UNDEF(param);
|
|
EX(call)->func = (zend_function*)&zend_pass_function;
|
|
EX(call)->called_scope = NULL;
|
|
Z_OBJ(EX(call)->This) = NULL;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
if (Z_ISREF_P(arg) &&
|
|
!(EX(call)->func->common.fn_flags & ZEND_ACC_CALL_VIA_TRAMPOLINE)) {
|
|
/* don't separate references for __call */
|
|
arg = Z_REFVAL_P(arg);
|
|
}
|
|
}
|
|
ZVAL_COPY(param, arg);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
|
|
|
|
val = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), i_zend_is_true(val));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *obj;
|
|
zend_class_entry *ce;
|
|
zend_function *clone;
|
|
zend_object_clone_obj_t clone_call;
|
|
|
|
SAVE_OPLINE();
|
|
obj = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(obj) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(obj) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(obj)) {
|
|
obj = Z_REFVAL_P(obj);
|
|
if (EXPECTED(Z_TYPE_P(obj) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(obj) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(obj, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "__clone method called on non-object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
ce = Z_OBJCE_P(obj);
|
|
clone = ce ? ce->clone : NULL;
|
|
clone_call = Z_OBJ_HT_P(obj)->clone_obj;
|
|
if (UNEXPECTED(clone_call == NULL)) {
|
|
if (ce) {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object of class %s", ZSTR_VAL(ce->name));
|
|
} else {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object");
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (ce && clone) {
|
|
if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) {
|
|
/* Ensure that if we're calling a private function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(ce != EG(scope))) {
|
|
zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) {
|
|
/* Ensure that if we're calling a protected function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), EG(scope)))) {
|
|
zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (EXPECTED(EG(exception) == NULL)) {
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), clone_call(obj));
|
|
if (UNEXPECTED(!RETURN_VALUE_USED(opline)) || UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(Z_OBJ_P(EX_VAR(opline->result.var)));
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CAST_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr;
|
|
zval *result = EX_VAR(opline->result.var);
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
switch (opline->extended_value) {
|
|
case IS_NULL:
|
|
/* This code is taken from convert_to_null. However, it does not seems very useful,
|
|
* because a conversion to null always results in the same value. This could only
|
|
* be relevant if a cast_object handler for IS_NULL has some kind of side-effect. */
|
|
#if 0
|
|
if (IS_CV == IS_VAR || IS_CV == IS_CV) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->cast_object) {
|
|
if (Z_OBJ_HT_P(expr)->cast_object(expr, result, IS_NULL) == SUCCESS) {
|
|
break;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
ZVAL_NULL(result);
|
|
break;
|
|
case _IS_BOOL:
|
|
ZVAL_BOOL(result, zend_is_true(expr));
|
|
break;
|
|
case IS_LONG:
|
|
ZVAL_LONG(result, zval_get_long(expr));
|
|
break;
|
|
case IS_DOUBLE:
|
|
ZVAL_DOUBLE(result, zval_get_double(expr));
|
|
break;
|
|
case IS_STRING:
|
|
ZVAL_STR(result, zval_get_string(expr));
|
|
break;
|
|
default:
|
|
if (IS_CV & (IS_VAR|IS_CV)) {
|
|
ZVAL_DEREF(expr);
|
|
}
|
|
/* If value is already of correct type, return it directly */
|
|
if (Z_TYPE_P(expr) == opline->extended_value) {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(result))) {
|
|
zval_copy_ctor_func(result);
|
|
}
|
|
} else if (IS_CV != IS_TMP_VAR) {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if (opline->extended_value == IS_ARRAY) {
|
|
if (Z_TYPE_P(expr) != IS_OBJECT) {
|
|
ZVAL_NEW_ARR(result);
|
|
zend_hash_init(Z_ARRVAL_P(result), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_index_add_new(Z_ARRVAL_P(result), 0, expr);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(result, expr);
|
|
Z_ADDREF_P(result);
|
|
convert_to_array(result);
|
|
}
|
|
} else {
|
|
if (Z_TYPE_P(expr) != IS_ARRAY) {
|
|
object_init(result);
|
|
if (Z_TYPE_P(expr) != IS_NULL) {
|
|
expr = zend_hash_str_add_new(Z_OBJPROP_P(result), "scalar", sizeof("scalar")-1, expr);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
|
|
zval_copy_ctor_func(expr);
|
|
}
|
|
} else {
|
|
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY(result, expr);
|
|
convert_to_object(result);
|
|
}
|
|
}
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_op_array *new_op_array=NULL;
|
|
|
|
zval *inc_filename;
|
|
zval tmp_inc_filename;
|
|
zend_bool failure_retval=0;
|
|
|
|
SAVE_OPLINE();
|
|
inc_filename = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
ZVAL_UNDEF(&tmp_inc_filename);
|
|
if (Z_TYPE_P(inc_filename) != IS_STRING) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(inc_filename) == IS_UNDEF)) {
|
|
inc_filename = GET_OP1_UNDEF_CV(inc_filename, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp_inc_filename, zval_get_string(inc_filename));
|
|
inc_filename = &tmp_inc_filename;
|
|
}
|
|
|
|
if (opline->extended_value != ZEND_EVAL && strlen(Z_STRVAL_P(inc_filename)) != Z_STRLEN_P(inc_filename)) {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE || opline->extended_value == ZEND_INCLUDE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
} else {
|
|
switch (opline->extended_value) {
|
|
case ZEND_INCLUDE_ONCE:
|
|
case ZEND_REQUIRE_ONCE: {
|
|
zend_file_handle file_handle;
|
|
zend_string *resolved_path;
|
|
|
|
resolved_path = zend_resolve_path(Z_STRVAL_P(inc_filename), (int)Z_STRLEN_P(inc_filename));
|
|
if (resolved_path) {
|
|
failure_retval = zend_hash_exists(&EG(included_files), resolved_path);
|
|
} else {
|
|
resolved_path = zend_string_copy(Z_STR_P(inc_filename));
|
|
}
|
|
|
|
if (failure_retval) {
|
|
/* do nothing, file already included */
|
|
} else if (SUCCESS == zend_stream_open(ZSTR_VAL(resolved_path), &file_handle)) {
|
|
|
|
if (!file_handle.opened_path) {
|
|
file_handle.opened_path = zend_string_copy(resolved_path);
|
|
}
|
|
|
|
if (zend_hash_add_empty_element(&EG(included_files), file_handle.opened_path)) {
|
|
new_op_array = zend_compile_file(&file_handle, (opline->extended_value==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE));
|
|
zend_destroy_file_handle(&file_handle);
|
|
} else {
|
|
zend_file_handle_dtor(&file_handle);
|
|
failure_retval=1;
|
|
}
|
|
} else {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
}
|
|
zend_string_release(resolved_path);
|
|
}
|
|
break;
|
|
case ZEND_INCLUDE:
|
|
case ZEND_REQUIRE:
|
|
new_op_array = compile_filename(opline->extended_value, inc_filename);
|
|
break;
|
|
case ZEND_EVAL: {
|
|
char *eval_desc = zend_make_compiled_string_description("eval()'d code");
|
|
|
|
new_op_array = zend_compile_string(inc_filename, eval_desc);
|
|
efree(eval_desc);
|
|
}
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
if (Z_TYPE(tmp_inc_filename) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp_inc_filename));
|
|
}
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
} else if (EXPECTED(new_op_array != NULL)) {
|
|
zval *return_value = NULL;
|
|
zend_execute_data *call;
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
return_value = EX_VAR(opline->result.var);
|
|
}
|
|
|
|
new_op_array->scope = EG(scope);
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_CODE,
|
|
(zend_function*)new_op_array, 0, EX(called_scope), Z_OBJ(EX(This)));
|
|
|
|
if (EX(symbol_table)) {
|
|
call->symbol_table = EX(symbol_table);
|
|
} else {
|
|
call->symbol_table = zend_rebuild_symbol_table();
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_code_execute_data(call, new_op_array, return_value);
|
|
if (EXPECTED(zend_execute_ex == execute_ex)) {
|
|
ZEND_VM_ENTER();
|
|
} else {
|
|
ZEND_ADD_CALL_FLAG(call, ZEND_CALL_TOP);
|
|
zend_execute_ex(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
}
|
|
|
|
destroy_op_array(new_op_array);
|
|
efree_size(new_op_array, sizeof(zend_op_array));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
} else if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), failure_retval);
|
|
}
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_R_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *array_ptr, *result;
|
|
HashTable *fe_ht;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
array_ptr = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_CV != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(result)) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
Z_FE_POS_P(result) = 0;
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(result, array_ptr);
|
|
if (IS_CV != IS_TMP_VAR) {
|
|
Z_ADDREF_P(array_ptr);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
pos = 0;
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 0);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_RESET_RW_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *array_ptr, *array_ref;
|
|
HashTable *fe_ht;
|
|
HashPosition pos = 0;
|
|
Bucket *p;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (IS_CV == IS_VAR || IS_CV == IS_CV) {
|
|
array_ref = array_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (Z_ISREF_P(array_ref)) {
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
} else {
|
|
array_ref = array_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(array_ptr) == IS_ARRAY)) {
|
|
if (IS_CV == IS_VAR || IS_CV == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ref = EX_VAR(opline->result.var);
|
|
ZVAL_NEW_REF(array_ref, array_ptr);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
if (IS_CV == IS_CONST) {
|
|
zval_copy_ctor_func(array_ptr);
|
|
} else {
|
|
SEPARATE_ARRAY(array_ptr);
|
|
}
|
|
fe_ht = Z_ARRVAL_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else if (IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(array_ptr) == IS_OBJECT)) {
|
|
if (!Z_OBJCE_P(array_ptr)->get_iterator) {
|
|
if (IS_CV == IS_VAR || IS_CV == IS_CV) {
|
|
if (array_ptr == array_ref) {
|
|
ZVAL_NEW_REF(array_ref, array_ref);
|
|
array_ptr = Z_REFVAL_P(array_ref);
|
|
}
|
|
Z_ADDREF_P(array_ref);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), array_ref);
|
|
} else {
|
|
array_ptr = EX_VAR(opline->result.var);
|
|
ZVAL_COPY_VALUE(array_ptr, array_ref);
|
|
}
|
|
fe_ht = Z_OBJPROP_P(array_ptr);
|
|
p = fe_ht->arData;
|
|
while (1) {
|
|
if (UNEXPECTED(pos >= fe_ht->nNumUsed)) {
|
|
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
if ((EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(Z_TYPE(p->val) != IS_INDIRECT) ||
|
|
EXPECTED(Z_TYPE_P(Z_INDIRECT(p->val)) != IS_UNDEF))) &&
|
|
(UNEXPECTED(!p->key) ||
|
|
EXPECTED(zend_check_property_access(Z_OBJ_P(array_ptr), p->key) == SUCCESS))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
p++;
|
|
}
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = zend_hash_iterator_add(fe_ht, pos);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
zend_class_entry *ce = Z_OBJCE_P(array_ptr);
|
|
zend_object_iterator *iter = ce->get_iterator(ce, array_ptr, 1);
|
|
zend_bool is_empty;
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (IS_CV == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
if (!EG(exception)) {
|
|
zend_throw_exception_ex(NULL, 0, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_CV == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
is_empty = iter->funcs->valid(iter) != SUCCESS;
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
if (IS_CV == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
iter->index = -1; /* will be set to 0 before using next handler */
|
|
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), &iter->std);
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
|
|
if (IS_CV == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
if (is_empty) {
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
} else {
|
|
zend_error(E_WARNING, "Invalid argument supplied for foreach()");
|
|
ZVAL_UNDEF(EX_VAR(opline->result.var));
|
|
Z_FE_ITER_P(EX_VAR(opline->result.var)) = (uint32_t)-1;
|
|
if (IS_CV == IS_VAR) {
|
|
|
|
} else {
|
|
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXIT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
do {
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
} else {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(ptr)) {
|
|
ptr = Z_REFVAL_P(ptr);
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
break;
|
|
}
|
|
}
|
|
zend_print_variable(ptr);
|
|
}
|
|
} while (0);
|
|
|
|
}
|
|
zend_bailout();
|
|
ZEND_VM_NEXT_OPCODE(); /* Never reached */
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMP_SET_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_CV == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
if (i_zend_is_true(value)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_CV == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_COALESCE_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *ref = NULL;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) && Z_ISREF_P(value)) {
|
|
if (IS_CV == IS_VAR) {
|
|
ref = value;
|
|
}
|
|
value = Z_REFVAL_P(value);
|
|
}
|
|
|
|
if (Z_TYPE_P(value) > IS_NULL) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
} else if (IS_CV == IS_VAR && ref) {
|
|
zend_reference *r = Z_REF_P(ref);
|
|
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
if (UNEXPECTED(--GC_REFCOUNT(r) == 0)) {
|
|
efree_size(r, sizeof(zend_reference));
|
|
}
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_QM_ASSIGN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
|
|
value = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), Z_REFVAL_P(value));
|
|
if (IS_CV == IS_VAR) {
|
|
if (UNEXPECTED(Z_DELREF_P(value) == 0)) {
|
|
efree_size(Z_REF_P(value), sizeof(zend_reference));
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
|
|
zval_copy_ctor_func(EX_VAR(opline->result.var));
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_FROM_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
zval *val;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
val = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if (Z_TYPE_P(val) == IS_ARRAY) {
|
|
ZVAL_COPY_VALUE(&generator->values, val);
|
|
if (IS_CV != IS_TMP_VAR && Z_OPT_REFCOUNTED_P(val)) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
Z_FE_POS(generator->values) = 0;
|
|
|
|
} else if (IS_CV != IS_CONST && Z_TYPE_P(val) == IS_OBJECT && Z_OBJCE_P(val)->get_iterator) {
|
|
zend_class_entry *ce = Z_OBJCE_P(val);
|
|
if (ce == zend_ce_generator) {
|
|
zend_generator *new_gen = (zend_generator *) Z_OBJ_P(val);
|
|
|
|
if (IS_CV != IS_TMP_VAR) {
|
|
Z_ADDREF_P(val);
|
|
}
|
|
|
|
if (Z_ISUNDEF(new_gen->retval)) {
|
|
if (UNEXPECTED(zend_generator_get_current(new_gen) == generator)) {
|
|
zend_throw_error(NULL, "Impossible to yield from the Generator being currently run");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_generator_yield_from(generator, new_gen);
|
|
}
|
|
} else if (UNEXPECTED(new_gen->execute_data == NULL)) {
|
|
zend_throw_error(NULL, "Generator passed to yield from was aborted without proper return and is unable to continue");
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), &new_gen->retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else {
|
|
zend_object_iterator *iter = ce->get_iterator(ce, val, 0);
|
|
|
|
if (UNEXPECTED(!iter) || UNEXPECTED(EG(exception))) {
|
|
if (!EG(exception)) {
|
|
zend_throw_error(NULL, "Object of type %s did not create an Iterator", ZSTR_VAL(ce->name));
|
|
}
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
iter->index = 0;
|
|
if (iter->funcs->rewind) {
|
|
iter->funcs->rewind(iter);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(&iter->std);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
ZVAL_OBJ(&generator->values, &iter->std);
|
|
}
|
|
} else {
|
|
zend_throw_error(NULL, "Can use \"yield from\" only with arrays and Traversables", 0);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* This is the default return value
|
|
* when the expression is a Generator, it will be overwritten in zend_generator_resume() */
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
|
|
/* This generator has no send target (though the generator we delegate to might have one) */
|
|
generator->send_target = NULL;
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_STRLEN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
try_strlen:
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_STRING)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), Z_STRLEN_P(value));
|
|
} else {
|
|
zend_bool strict;
|
|
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
value = GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
}
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(value) == IS_REFERENCE) {
|
|
value = Z_REFVAL_P(value);
|
|
goto try_strlen;
|
|
}
|
|
strict = EX_USES_STRICT_TYPES();
|
|
do {
|
|
if (EXPECTED(!strict)) {
|
|
zend_string *str;
|
|
zval tmp;
|
|
|
|
ZVAL_COPY(&tmp, value);
|
|
if (zend_parse_arg_str_weak(&tmp, &str)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), ZSTR_LEN(str));
|
|
zval_ptr_dtor(&tmp);
|
|
break;
|
|
}
|
|
zval_ptr_dtor(&tmp);
|
|
}
|
|
zend_internal_type_error(strict, "strlen() expects parameter 1 to be string, %s given", zend_get_type_by_const(Z_TYPE_P(value)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} while (0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_TYPE_CHECK_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result = 0;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (EXPECTED(Z_TYPE_P(value) == opline->extended_value)) {
|
|
if (IS_CV != IS_CONST && UNEXPECTED(Z_TYPE_P(value) == IS_OBJECT)) {
|
|
zend_class_entry *ce = Z_OBJCE_P(value);
|
|
|
|
if (UNEXPECTED(ZSTR_LEN(ce->name) != sizeof("__PHP_Incomplete_Class") - 1) ||
|
|
EXPECTED(memcmp(ZSTR_VAL(ce->name), "__PHP_Incomplete_Class", sizeof("__PHP_Incomplete_Class") - 1) != 0)) {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(Z_TYPE_P(value) == IS_RESOURCE)) {
|
|
const char *type_name = zend_rsrc_list_get_rsrc_type(Z_RES_P(value));
|
|
|
|
if (EXPECTED(type_name != NULL)) {
|
|
result = 1;
|
|
}
|
|
} else {
|
|
result = 1;
|
|
}
|
|
} else if (UNEXPECTED(opline->extended_value == _IS_BOOL) &&
|
|
EXPECTED(Z_TYPE_P(value) == IS_TRUE || Z_TYPE_P(value) == IS_FALSE)) {
|
|
result = 1;
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if ((IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST && IS_CV != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_CV_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_CV_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_CV == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_CV != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CONST);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_CV_CONST(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op2);
|
|
var_ptr = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CONST != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CONST(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_CV_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_CV_CONST(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_CONST(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_CONST(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CV_CONST(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_CONST(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = EX_CONSTANT(opline->op2);
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CONST, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_LIST_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
try_fetch_list:
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
zval *value = zend_hash_index_find(Z_ARRVAL_P(container), Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
|
|
if (UNEXPECTED(value == NULL)) {
|
|
zend_error(E_NOTICE,"Undefined offset: " ZEND_ULONG_FMT, Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
} else if (IS_CV != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(container) == IS_OBJECT) &&
|
|
EXPECTED(Z_OBJ_HT_P(container)->read_dimension)) {
|
|
zval *result = EX_VAR(opline->result.var);
|
|
zval *retval = Z_OBJ_HT_P(container)->read_dimension(container, EX_CONSTANT(opline->op2), BP_VAR_R, result);
|
|
|
|
if (retval) {
|
|
if (result != retval) {
|
|
ZVAL_COPY(result, retval);
|
|
}
|
|
} else {
|
|
ZVAL_NULL(result);
|
|
}
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(container) == IS_REFERENCE) {
|
|
container = Z_REFVAL_P(container);
|
|
goto try_fetch_list;
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(container) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(container, BP_VAR_R);
|
|
}
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_CV, property_name, IS_CONST, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_CONST == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = EX_CONSTANT(opline->op2);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_CONST, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = EX_CONSTANT(opline->op2);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_CONST == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = EX_CONSTANT(opline->op2);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = EX_CONSTANT(opline->op2);
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = EX_CONSTANT(opline->op2);
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_CONST);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (IS_CONST == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
do {
|
|
if (IS_CV == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CONST != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CV & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CV & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *offset = EX_CONSTANT(opline->op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CV != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_CV != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CV == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CV == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED ||
|
|
(IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CONST & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INSTANCEOF_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr;
|
|
zend_bool result;
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
try_instanceof:
|
|
if (Z_TYPE_P(expr) == IS_OBJECT) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_NO_AUTOLOAD);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
result = ce && instanceof_function(Z_OBJCE_P(expr), ce);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(expr) == IS_REFERENCE) {
|
|
expr = Z_REFVAL_P(expr);
|
|
goto try_instanceof;
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(expr) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(expr, BP_VAR_R);
|
|
}
|
|
result = 0;
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CONST != IS_UNUSED) {
|
|
|
|
zval *key = EX_CONSTANT(opline->op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CONST == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CONST == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CONST == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BIND_GLOBAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
uint32_t idx;
|
|
|
|
ZEND_VM_REPEATABLE_OPCODE
|
|
|
|
varname = EX_CONSTANT(opline->op2);
|
|
|
|
/* We store "hash slot index" + 1 (NULL is a mark of uninitialized cache slot) */
|
|
idx = (uint32_t)(uintptr_t)CACHED_PTR(Z_CACHE_SLOT_P(varname)) - 1;
|
|
if (EXPECTED(idx < EG(symbol_table).nNumUsed)) {
|
|
Bucket *p = EG(symbol_table).arData + idx;
|
|
|
|
if (EXPECTED(Z_TYPE(p->val) != IS_UNDEF) &&
|
|
(EXPECTED(p->key == Z_STR_P(varname)) ||
|
|
(EXPECTED(p->h == ZSTR_H(Z_STR_P(varname))) &&
|
|
EXPECTED(p->key != NULL) &&
|
|
EXPECTED(ZSTR_LEN(p->key) == Z_STRLEN_P(varname)) &&
|
|
EXPECTED(memcmp(ZSTR_VAL(p->key), Z_STRVAL_P(varname), Z_STRLEN_P(varname)) == 0)))) {
|
|
|
|
value = &EG(symbol_table).arData[idx].val;
|
|
goto check_indirect;
|
|
}
|
|
}
|
|
|
|
value = zend_hash_find(&EG(symbol_table), Z_STR_P(varname));
|
|
if (UNEXPECTED(value == NULL)) {
|
|
value = zend_hash_add_new(&EG(symbol_table), Z_STR_P(varname), &EG(uninitialized_zval));
|
|
idx = ((char*)value - (char*)EG(symbol_table).arData) / sizeof(Bucket);
|
|
/* Store "hash slot index" + 1 (NULL is a mark of uninitialized cache slot) */
|
|
CACHE_PTR(Z_CACHE_SLOT_P(varname), (void*)(uintptr_t)(idx + 1));
|
|
} else {
|
|
idx = ((char*)value - (char*)EG(symbol_table).arData) / sizeof(Bucket);
|
|
/* Store "hash slot index" + 1 (NULL is a mark of uninitialized cache slot) */
|
|
CACHE_PTR(Z_CACHE_SLOT_P(varname), (void*)(uintptr_t)(idx + 1));
|
|
check_indirect:
|
|
/* GLOBAL variable may be an INDIRECT pointer to CV */
|
|
if (UNEXPECTED(Z_TYPE_P(value) == IS_INDIRECT)) {
|
|
value = Z_INDIRECT_P(value);
|
|
if (UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
ZVAL_NULL(value);
|
|
}
|
|
}
|
|
}
|
|
|
|
do {
|
|
zend_reference *ref;
|
|
|
|
if (UNEXPECTED(!Z_ISREF_P(value))) {
|
|
ref = (zend_reference*)emalloc(sizeof(zend_reference));
|
|
GC_REFCOUNT(ref) = 2;
|
|
GC_TYPE_INFO(ref) = IS_REFERENCE;
|
|
ZVAL_COPY_VALUE(&ref->val, value);
|
|
Z_REF_P(value) = ref;
|
|
Z_TYPE_INFO_P(value) = IS_REFERENCE_EX;
|
|
} else {
|
|
ref = Z_REF_P(value);
|
|
GC_REFCOUNT(ref)++;
|
|
}
|
|
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (UNEXPECTED(Z_REFCOUNTED_P(variable_ptr))) {
|
|
uint32_t refcnt = Z_DELREF_P(variable_ptr);
|
|
|
|
if (UNEXPECTED(variable_ptr == value)) {
|
|
break;
|
|
}
|
|
if (refcnt == 0) {
|
|
SAVE_OPLINE();
|
|
zval_dtor_func_for_ptr(Z_COUNTED_P(variable_ptr));
|
|
if (UNEXPECTED(EG(exception))) {
|
|
ZVAL_NULL(variable_ptr);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else {
|
|
GC_ZVAL_CHECK_POSSIBLE_ROOT(variable_ptr);
|
|
}
|
|
}
|
|
ZVAL_REF(variable_ptr, ref);
|
|
} while (0);
|
|
|
|
ZEND_VM_REPEAT_OPCODE(ZEND_BIND_GLOBAL);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_TMP_VAR);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_TMP_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_tmp(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_TMP_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_TMP_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_TMP_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_TMP_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var_deref(opline->op2.var, execute_data, &free_op2);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CV_VAR(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_VAR(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_VAR);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_REF_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *variable_ptr;
|
|
zval *value_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value_ptr = _get_zval_ptr_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_VAR == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR &&
|
|
UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op1.var)) != IS_INDIRECT) &&
|
|
UNEXPECTED(!Z_ISREF_P(EX_VAR(opline->op1.var)))) {
|
|
zend_throw_error(NULL, "Cannot assign by reference to overloaded object");
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_VAR == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
if (!(free_op2 != NULL) && UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op2.var)) != IS_INDIRECT)) { /* undo the effect of get_zval_ptr_ptr() */
|
|
Z_TRY_ADDREF_P(value_ptr);
|
|
}
|
|
zend_error(E_NOTICE, "Only variables should be assigned by reference");
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_TAIL_CALL(ZEND_ASSIGN_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) ||
|
|
(IS_VAR == IS_VAR && UNEXPECTED(value_ptr == &EG(error_zval)))) {
|
|
variable_ptr = &EG(uninitialized_zval);
|
|
} else {
|
|
zend_assign_to_variable_reference(variable_ptr, value_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), variable_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(free_op2)) {zval_ptr_dtor_nogc(free_op2);};
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CV == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CV == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INSTANCEOF_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr;
|
|
zend_bool result;
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
try_instanceof:
|
|
if (Z_TYPE_P(expr) == IS_OBJECT) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_NO_AUTOLOAD);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
result = ce && instanceof_function(Z_OBJCE_P(expr), ce);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_TYPE_P(expr) == IS_REFERENCE) {
|
|
expr = Z_REFVAL_P(expr);
|
|
goto try_instanceof;
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(expr) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(expr, BP_VAR_R);
|
|
}
|
|
result = 0;
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *key = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_VAR == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_VAR == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_VAR & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_VAR == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = NULL;
|
|
|
|
do {
|
|
if (IS_CV == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_CV != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_UNUSED);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_UNUSED != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_UNUSED(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_CV_UNUSED(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_CV_UNUSED(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, NULL, IS_UNUSED);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = NULL;
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_UNUSED, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = NULL;
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_UNUSED == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = NULL;
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = NULL;
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_VERIFY_RETURN_TYPE_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_verify_missing_return_type(EX(func), CACHE_ADDR(opline->op2.num));
|
|
} else {
|
|
/* prevents "undefined variable opline" errors */
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
zval *retval_ref, *retval_ptr;
|
|
|
|
zend_arg_info *ret_info = EX(func)->common.arg_info - 1;
|
|
|
|
retval_ref = retval_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval_ptr);
|
|
retval_ref = retval_ptr = EX_VAR(opline->result.var);
|
|
} else if (IS_CV == IS_VAR) {
|
|
if (UNEXPECTED(Z_TYPE_P(retval_ptr) == IS_INDIRECT)) {
|
|
retval_ptr = Z_INDIRECT_P(retval_ptr);
|
|
}
|
|
ZVAL_DEREF(retval_ptr);
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(retval_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(!ret_info->class_name
|
|
&& ret_info->type_hint != IS_CALLABLE
|
|
&& !ZEND_SAME_FAKE_TYPE(ret_info->type_hint, Z_TYPE_P(retval_ptr))
|
|
&& !(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)
|
|
&& retval_ref != retval_ptr)
|
|
) {
|
|
/* A cast might happen - unwrap the reference if this is a by-value return */
|
|
if (Z_REFCOUNT_P(retval_ref) == 1) {
|
|
ZVAL_UNREF(retval_ref);
|
|
} else {
|
|
Z_DELREF_P(retval_ref);
|
|
ZVAL_COPY(retval_ref, retval_ptr);
|
|
}
|
|
retval_ptr = retval_ref;
|
|
}
|
|
zend_verify_return_type(EX(func), retval_ptr, CACHE_ADDR(opline->op2.num));
|
|
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zval_ptr_dtor_nogc(retval_ptr);
|
|
} else {
|
|
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *offset = NULL;
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_UNUSED != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_UNUSED == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CV != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if (IS_CV == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
ZVAL_UNDEF(&tmp);
|
|
if (IS_CV != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if (IS_CV == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if (IS_CV == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if (IS_CV == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if (IS_CV != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
|
|
zval *key = NULL;
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_UNUSED == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_UNUSED & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_UNUSED == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if ((IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST && IS_CV != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_IDENTICAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_IDENTICAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
int result;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_deref_BP_VAR_R(execute_data, opline->op2.var);
|
|
result = fast_is_not_identical_function(op1, op2);
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_CV_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_CV_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_CV == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_CV != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, IS_CV);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_CV_CV(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
var_ptr = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_CV(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_CV_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_CV_CV(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_CV(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_CV(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
|
|
} else {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, IS_CV, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_CV, property_name, IS_CV, (opline+1)->op1_type, (opline+1)->op1, execute_data, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object_ptr;
|
|
zend_free_op free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if (IS_CV == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, IS_CV, BP_VAR_W);
|
|
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
|
|
zval *property_name = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if (IS_CV == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, IS_CV);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
|
|
/* zend_assign_to_variable() always takes care of op2, never free it! */
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_REF_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *variable_ptr;
|
|
zval *value_ptr;
|
|
|
|
SAVE_OPLINE();
|
|
value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR &&
|
|
UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op1.var)) != IS_INDIRECT) &&
|
|
UNEXPECTED(!Z_ISREF_P(EX_VAR(opline->op1.var)))) {
|
|
zend_throw_error(NULL, "Cannot assign by reference to overloaded object");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
if (!0 && UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op2.var)) != IS_INDIRECT)) { /* undo the effect of get_zval_ptr_ptr() */
|
|
Z_TRY_ADDREF_P(value_ptr);
|
|
}
|
|
zend_error(E_NOTICE, "Only variables should be assigned by reference");
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_TAIL_CALL(ZEND_ASSIGN_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
|
|
variable_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets nor overloaded objects");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_CV == IS_VAR && UNEXPECTED(variable_ptr == &EG(error_zval))) ||
|
|
(IS_CV == IS_VAR && UNEXPECTED(value_ptr == &EG(error_zval)))) {
|
|
variable_ptr = &EG(uninitialized_zval);
|
|
} else {
|
|
zend_assign_to_variable_reference(variable_ptr, value_ptr);
|
|
}
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), variable_ptr);
|
|
}
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
do {
|
|
if (IS_CV == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CV != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CV & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CV & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CV != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_CV != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED ||
|
|
(IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CV & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_YIELD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_generator *generator = zend_get_running_generator(execute_data);
|
|
|
|
SAVE_OPLINE();
|
|
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
|
|
zend_throw_error(NULL, "Cannot yield from finally in a force-closed generator");
|
|
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* Destroy the previously yielded value */
|
|
zval_ptr_dtor(&generator->value);
|
|
|
|
/* Destroy the previously yielded key */
|
|
zval_ptr_dtor(&generator->key);
|
|
|
|
/* Set the new yielded value */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
|
|
if (UNEXPECTED(EX(func)->op_array.fn_flags & ZEND_ACC_RETURN_REFERENCE)) {
|
|
/* Constants and temporary variables aren't yieldable by reference,
|
|
* but we still allow them with a notice. */
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zval *value;
|
|
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
|
|
value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
}
|
|
} else {
|
|
zval *value_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(value_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot yield string offsets by reference");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* If a function call result is yielded and the function did
|
|
* not return by reference we throw a notice. */
|
|
if (IS_CV == IS_VAR &&
|
|
(value_ptr == &EG(uninitialized_zval) ||
|
|
(opline->extended_value == ZEND_RETURNS_FUNCTION &&
|
|
!(Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF)))) {
|
|
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
|
|
} else {
|
|
ZVAL_MAKE_REF(value_ptr);
|
|
}
|
|
ZVAL_COPY(&generator->value, value_ptr);
|
|
|
|
}
|
|
} else {
|
|
zval *value = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->value))) {
|
|
zval_copy_ctor_func(&generator->value);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(value)) {
|
|
ZVAL_COPY(&generator->value, Z_REFVAL_P(value));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->value, value);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* If no value was specified yield null */
|
|
ZVAL_NULL(&generator->value);
|
|
}
|
|
|
|
/* Set the new yielded key */
|
|
if (IS_CV != IS_UNUSED) {
|
|
|
|
zval *key = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
/* Consts, temporary variables and references need copying */
|
|
if (IS_CV == IS_CONST) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (UNEXPECTED(Z_OPT_COPYABLE(generator->key))) {
|
|
zval_copy_ctor_func(&generator->key);
|
|
}
|
|
} else if (IS_CV == IS_TMP_VAR) {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(key)) {
|
|
ZVAL_COPY(&generator->key, Z_REFVAL_P(key));
|
|
|
|
} else {
|
|
ZVAL_COPY_VALUE(&generator->key, key);
|
|
if (IS_CV == IS_CV) {
|
|
if (Z_OPT_REFCOUNTED_P(key)) Z_ADDREF_P(key);
|
|
}
|
|
}
|
|
|
|
if (Z_TYPE(generator->key) == IS_LONG
|
|
&& Z_LVAL(generator->key) > generator->largest_used_integer_key
|
|
) {
|
|
generator->largest_used_integer_key = Z_LVAL(generator->key);
|
|
}
|
|
} else {
|
|
/* If no key was specified we use auto-increment keys */
|
|
generator->largest_used_integer_key++;
|
|
ZVAL_LONG(&generator->key, generator->largest_used_integer_key);
|
|
}
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
/* If the return value of yield is used set the send
|
|
* target and initialize it to NULL */
|
|
generator->send_target = EX_VAR(opline->result.var);
|
|
ZVAL_NULL(generator->send_target);
|
|
} else {
|
|
generator->send_target = NULL;
|
|
}
|
|
|
|
/* We increment to the next op, so we are at the correct position when the
|
|
* generator is resumed. */
|
|
ZEND_VM_INC_OPCODE();
|
|
|
|
/* The GOTO VM uses a local opline variable. We need to set the opline
|
|
* variable in execute_data so we don't resume at an old position. */
|
|
SAVE_OPLINE();
|
|
|
|
ZEND_VM_RETURN();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if ((IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST && IS_CV != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *object;
|
|
zval *property;
|
|
zval *value;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to assign property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
binary_op(zptr, zptr, value);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_assign_op_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), value, binary_op, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
FREE_OP(free_op_data1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *var_ptr, rv;
|
|
zval *value, *container, *dim;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_CV == IS_UNUSED || UNEXPECTED(Z_TYPE_P(container) != IS_ARRAY)) {
|
|
if (IS_CV != IS_UNUSED) {
|
|
ZVAL_DEREF(container);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_binary_assign_op_obj_dim(container, dim, value, UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, binary_op);
|
|
break;
|
|
}
|
|
}
|
|
|
|
zend_fetch_dimension_address_RW(&rv, container, dim, (IS_TMP_VAR|IS_VAR));
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
ZEND_ASSERT(Z_TYPE(rv) == IS_INDIRECT);
|
|
var_ptr = Z_INDIRECT(rv);
|
|
|
|
if (UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
FREE_OP(free_op_data1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_binary_assign_op_helper_SPEC_CV_TMPVAR(binary_op_type binary_op ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *var_ptr;
|
|
zval *value;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
var_ptr = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use assign-op operators with overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(var_ptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(var_ptr);
|
|
SEPARATE_ZVAL_NOREF(var_ptr);
|
|
|
|
binary_op(var_ptr, var_ptr, value);
|
|
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), var_ptr);
|
|
}
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_ADD_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(add_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SUB_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(sub_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MUL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(mul_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIV_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(div_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_MOD_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(mod_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(shift_left_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_SR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(shift_right_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_CONCAT_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(concat_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_OR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_or_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_AND_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_and_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_BW_XOR_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(bitwise_xor_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_POW_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
#if 0 || ((IS_TMP_VAR|IS_VAR) != IS_UNUSED)
|
|
USE_OPLINE
|
|
|
|
# if 0 || (IS_CV != IS_UNUSED)
|
|
if (EXPECTED(opline->extended_value == 0)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_helper_SPEC_CV_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
# endif
|
|
if (EXPECTED(opline->extended_value == ZEND_ASSIGN_DIM)) {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else /* if (EXPECTED(opline->extended_value == ZEND_ASSIGN_OBJ)) */ {
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_obj_helper_SPEC_CV_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
#else
|
|
ZEND_VM_TAIL_CALL(zend_binary_assign_op_dim_helper_SPEC_CV_TMPVAR(pow_function ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
#endif
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_pre_incdec_property_helper_SPEC_CV_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
SEPARATE_ZVAL_NOREF(zptr);
|
|
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), zptr);
|
|
}
|
|
}
|
|
} else {
|
|
zend_pre_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_INC_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_PRE_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_pre_incdec_property_helper_SPEC_CV_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_post_incdec_property_helper_SPEC_CV_TMPVAR(int inc ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property;
|
|
zval *zptr;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot increment/decrement overloaded objects nor string offsets");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
ZVAL_DEREF(object);
|
|
if (UNEXPECTED(!make_real_object(object))) {
|
|
zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
|
|
if (EXPECTED(Z_OBJ_HT_P(object)->get_property_ptr_ptr)
|
|
&& EXPECTED((zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property, BP_VAR_RW, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL))) != NULL)) {
|
|
if (UNEXPECTED(zptr == &EG(error_zval))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
if (EXPECTED(Z_TYPE_P(zptr) == IS_LONG)) {
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
if (inc) {
|
|
fast_long_increment_function(zptr);
|
|
} else {
|
|
fast_long_decrement_function(zptr);
|
|
}
|
|
} else {
|
|
ZVAL_DEREF(zptr);
|
|
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), zptr);
|
|
zval_opt_copy_ctor(zptr);
|
|
if (inc) {
|
|
increment_function(zptr);
|
|
} else {
|
|
decrement_function(zptr);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
zend_post_incdec_overloaded_property(object, property, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), inc, EX_VAR(opline->result.var));
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_INC_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_TMPVAR(1 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POST_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_post_incdec_property_helper_SPEC_CV_TMPVAR(0 ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_W_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_RW(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
zend_free_op free_op1, free_op2;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_W(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "Cannot use [] for reading");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_UNSET_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_dimension_address_UNSET(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 1);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_R_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_r_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_r_no_object:
|
|
zend_error(E_NOTICE, "Trying to get property of non-object");
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_R, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_W_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_RW_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_zval_ptr_cv_BP_VAR_RW(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_RW);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *container;
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
/* Behave like FETCH_OBJ_W */
|
|
zend_free_op free_op1, free_op2;
|
|
zval *property;
|
|
|
|
SAVE_OPLINE();
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
container = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) {
|
|
zend_throw_error(NULL, "Cannot use temporary expression in write context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_FETCH_OBJ_R_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container, *property;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an object");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_fetch_property_address(EX_VAR(opline->result.var), container, IS_CV, property, (IS_TMP_VAR|IS_VAR), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property)) : NULL), BP_VAR_UNSET);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
if (IS_CV == IS_VAR && READY_TO_DESTROY(free_op1)) {
|
|
EXTRACT_ZVAL_PTR(EX_VAR(opline->result.var), 0);
|
|
}
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zval *property_name;
|
|
|
|
SAVE_OPLINE();
|
|
object = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
property_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
zend_assign_to_object(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object, IS_CV, property_name, (IS_TMP_VAR|IS_VAR), (opline+1)->op1_type, (opline+1)->op1, execute_data, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(property_name)) : NULL));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
/* assign_obj has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ASSIGN_DIM_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *object_ptr;
|
|
zend_free_op free_op2, free_op_data1;
|
|
zval *value;
|
|
zval *variable_ptr;
|
|
zval *dim;
|
|
|
|
SAVE_OPLINE();
|
|
object_ptr = _get_zval_ptr_cv_undef_BP_VAR_W(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use string offset as an array");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
try_assign_dim_array:
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_hash_next_index_insert(Z_ARRVAL_P(object_ptr), &EG(uninitialized_zval));
|
|
if (UNEXPECTED(variable_ptr == NULL)) {
|
|
zend_error(E_WARNING, "Cannot add element to the array as the next element is already occupied");
|
|
variable_ptr = &EG(error_zval);
|
|
}
|
|
} else {
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
SEPARATE_ARRAY(object_ptr);
|
|
variable_ptr = zend_fetch_dimension_address_inner(Z_ARRVAL_P(object_ptr), dim, (IS_TMP_VAR|IS_VAR), BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
}
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
if (UNEXPECTED(variable_ptr == &EG(error_zval))) {
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
} else {
|
|
value = zend_assign_to_variable(variable_ptr, value, (opline+1)->op1_type);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
}
|
|
} else {
|
|
if (EXPECTED(Z_ISREF_P(object_ptr))) {
|
|
object_ptr = Z_REFVAL_P(object_ptr);
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_ARRAY)) {
|
|
goto try_assign_dim_array;
|
|
}
|
|
}
|
|
if (EXPECTED(Z_TYPE_P(object_ptr) == IS_OBJECT)) {
|
|
zend_free_op free_op2;
|
|
zval *property_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
zend_assign_to_object_dim(UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL, object_ptr, property_name, (opline+1)->op1_type, (opline+1)->op1, execute_data);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) == IS_STRING)) {
|
|
if (EXPECTED(Z_STRLEN_P(object_ptr) != 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED) {
|
|
zend_throw_error(NULL, "[] operator not supported for strings");
|
|
FREE_UNFETCHED_OP((opline+1)->op1_type, (opline+1)->op1.var);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} else {
|
|
zend_long offset;
|
|
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
offset = zend_fetch_string_offset(object_ptr, dim, BP_VAR_W);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
value = get_zval_ptr_r_deref((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
zend_assign_to_string_offset(object_ptr, offset, value, (UNEXPECTED(RETURN_VALUE_USED(opline)) ? EX_VAR(opline->result.var) : NULL));
|
|
FREE_OP(free_op_data1);
|
|
}
|
|
} else {
|
|
zval_ptr_dtor_nogc(object_ptr);
|
|
assign_dim_convert_to_array:
|
|
ZVAL_NEW_ARR(object_ptr);
|
|
zend_hash_init(Z_ARRVAL_P(object_ptr), 8, NULL, ZVAL_PTR_DTOR, 0);
|
|
goto try_assign_dim_array;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(object_ptr) <= IS_FALSE)) {
|
|
if (IS_CV == IS_VAR && UNEXPECTED(object_ptr == &EG(error_zval))) {
|
|
goto assign_dim_clean;
|
|
}
|
|
goto assign_dim_convert_to_array;
|
|
} else {
|
|
zend_error(E_WARNING, "Cannot use a scalar value as an array");
|
|
assign_dim_clean:
|
|
dim = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
value = get_zval_ptr_r((opline+1)->op1_type, (opline+1)->op1, execute_data, &free_op_data1);
|
|
FREE_OP(free_op_data1);
|
|
if (UNEXPECTED(RETURN_VALUE_USED(opline))) {
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
}
|
|
}
|
|
|
|
/* assign_dim has two opcodes! */
|
|
ZEND_VM_NEXT_OPCODE_EX(1, 2);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op2;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
do {
|
|
if (IS_CV == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if (IS_CV & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_cv_undef(execute_data, opline->op1.var);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if ((IS_CV & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zval *expr_ptr, new_expr;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_CV == IS_VAR || IS_CV == IS_CV) &&
|
|
UNEXPECTED(opline->extended_value & ZEND_ARRAY_ELEMENT_REF)) {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_W(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_VAR && UNEXPECTED(expr_ptr == NULL)) {
|
|
zend_throw_error(NULL, "Cannot create references to/from string offsets");
|
|
zend_array_destroy(Z_ARRVAL_P(EX_VAR(opline->result.var)));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZVAL_MAKE_REF(expr_ptr);
|
|
Z_ADDREF_P(expr_ptr);
|
|
|
|
} else {
|
|
expr_ptr = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_TMP_VAR) {
|
|
/* pass */
|
|
} else if (IS_CV == IS_CONST) {
|
|
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr_ptr))) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
zval_copy_ctor_func(&new_expr);
|
|
expr_ptr = &new_expr;
|
|
}
|
|
} else if (IS_CV == IS_CV) {
|
|
ZVAL_DEREF(expr_ptr);
|
|
if (Z_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
} else /* if (IS_CV == IS_VAR) */ {
|
|
if (UNEXPECTED(Z_ISREF_P(expr_ptr))) {
|
|
zend_refcounted *ref = Z_COUNTED_P(expr_ptr);
|
|
|
|
expr_ptr = Z_REFVAL_P(expr_ptr);
|
|
if (UNEXPECTED(--GC_REFCOUNT(ref) == 0)) {
|
|
ZVAL_COPY_VALUE(&new_expr, expr_ptr);
|
|
expr_ptr = &new_expr;
|
|
efree_size(ref, sizeof(zend_reference));
|
|
} else if (Z_OPT_REFCOUNTED_P(expr_ptr)) {
|
|
Z_ADDREF_P(expr_ptr);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op2;
|
|
zval *offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
zend_string *str;
|
|
zend_ulong hval;
|
|
|
|
add_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index;
|
|
}
|
|
}
|
|
str_index:
|
|
zend_hash_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), str, expr_ptr);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index:
|
|
zend_hash_index_update(Z_ARRVAL_P(EX_VAR(opline->result.var)), hval, expr_ptr);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto add_again;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type");
|
|
zval_ptr_dtor(expr_ptr);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
zend_hash_next_index_insert(Z_ARRVAL_P(EX_VAR(opline->result.var)), expr_ptr);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_ARRAY_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *array;
|
|
uint32_t size;
|
|
USE_OPLINE
|
|
|
|
array = EX_VAR(opline->result.var);
|
|
if (IS_CV != IS_UNUSED) {
|
|
size = opline->extended_value >> ZEND_ARRAY_SIZE_SHIFT;
|
|
} else {
|
|
size = 0;
|
|
}
|
|
ZVAL_NEW_ARR(array);
|
|
zend_hash_init(Z_ARRVAL_P(array), size, NULL, ZVAL_PTR_DTOR, 0);
|
|
|
|
if (IS_CV != IS_UNUSED) {
|
|
/* Explicitly initialize array as not-packed if flag is set */
|
|
if (opline->extended_value & ZEND_ARRAY_NOT_PACKED) {
|
|
zend_hash_real_init(Z_ARRVAL_P(array), 0);
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED) {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
#if 0 || (IS_CV != IS_UNUSED)
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_DIM_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
zend_ulong hval;
|
|
zend_string *key;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
|
|
unset_dim_array:
|
|
SEPARATE_ARRAY(container);
|
|
ht = Z_ARRVAL_P(container);
|
|
offset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
key = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(key, hval)) {
|
|
goto num_index_dim;
|
|
}
|
|
}
|
|
str_index_dim:
|
|
if (ht == &EG(symbol_table)) {
|
|
zend_delete_global_variable(key);
|
|
} else {
|
|
zend_hash_del(ht, key);
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_dim:
|
|
zend_hash_index_del(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_TYPE_P(offset) == IS_REFERENCE)) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto offset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_dim;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_dim;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
key = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_dim;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in unset");
|
|
}
|
|
break;
|
|
} else if (IS_CV != IS_UNUSED && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto unset_dim_array;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_UNUSED || EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
|
|
if (UNEXPECTED(Z_OBJ_HT_P(container)->unset_dimension == NULL)) {
|
|
zend_throw_error(NULL, "Cannot use object as array");
|
|
} else {
|
|
Z_OBJ_HT_P(container)->unset_dimension(container, offset);
|
|
}
|
|
} else if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) == IS_STRING)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_UNSET(execute_data, opline->op1.var);
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_VAR && UNEXPECTED(container == NULL)) {
|
|
zend_throw_error(NULL, "Cannot unset string offsets");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
if (Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (Z_TYPE_P(container) != IS_OBJECT) {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if (Z_OBJ_HT_P(container)->unset_property) {
|
|
Z_OBJ_HT_P(container)->unset_property(container, offset, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to unset property of non-object");
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if (IS_CV == IS_UNUSED ||
|
|
(IS_CV != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op2;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_cv_BP_VAR_IS(execute_data, opline->op1.var);
|
|
|
|
if (IS_CV == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if (IS_CV == IS_CONST ||
|
|
(IS_CV != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_NOT_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
bitwise_not_function(EX_VAR(opline->result.var),
|
|
_get_zval_ptr_var(opline->op1.var, execute_data, &free_op1));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
zend_free_op free_op1;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), !i_zend_is_true(val));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ECHO_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *z;
|
|
|
|
SAVE_OPLINE();
|
|
z = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_P(z) == IS_STRING) {
|
|
zend_string *str = Z_STR_P(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
}
|
|
} else {
|
|
zend_string *str = _zval_get_string_func(z);
|
|
|
|
if (ZSTR_LEN(str) != 0) {
|
|
zend_write(ZSTR_VAL(str), ZSTR_LEN(str));
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(z) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(z, BP_VAR_R);
|
|
}
|
|
zend_string_release(str);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline++;
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
opline++;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *val;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(val) == IS_TRUE)) {
|
|
ZEND_VM_SET_RELATIVE_OPCODE(opline, opline->extended_value);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if (i_zend_is_true(val)) {
|
|
opline = ZEND_OFFSET_TO_OPLINE(opline, opline->extended_value);
|
|
} else {
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV) {
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
}
|
|
ZEND_VM_JMP(OP_JMP_ADDR(opline, opline->op2));
|
|
} else {
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *val;
|
|
int ret;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
ZEND_VM_SET_OPCODE(OP_JMP_ADDR(opline, opline->op2));
|
|
ZEND_VM_CONTINUE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
} else {
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
ret = i_zend_is_true(val);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (ret) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
opline = OP_JMP_ADDR(opline, opline->op2);
|
|
} else {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
opline++;
|
|
}
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
ZEND_VM_JMP(opline);
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FREE_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FE_FREE_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
zval *var;
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
var = EX_VAR(opline->op1.var);
|
|
if (Z_TYPE_P(var) != IS_ARRAY && Z_FE_ITER_P(var) != (uint32_t)-1) {
|
|
zend_hash_iterator_del(Z_FE_ITER_P(var));
|
|
}
|
|
zval_ptr_dtor_nogc(var);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *val;
|
|
zend_free_op free_op1;
|
|
|
|
val = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if (Z_TYPE_INFO_P(val) == IS_TRUE) {
|
|
ZVAL_TRUE(EX_VAR(opline->result.var));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(val) <= IS_TRUE)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
if (UNEXPECTED(Z_TYPE_INFO_P(val) == IS_UNDEF)) {
|
|
SAVE_OPLINE();
|
|
GET_OP1_UNDEF_CV(val, BP_VAR_R);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
} else {
|
|
SAVE_OPLINE();
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), i_zend_is_true(val));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *obj;
|
|
zend_class_entry *ce;
|
|
zend_function *clone;
|
|
zend_object_clone_obj_t clone_call;
|
|
|
|
SAVE_OPLINE();
|
|
obj = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(obj) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(obj) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(obj)) {
|
|
obj = Z_REFVAL_P(obj);
|
|
if (EXPECTED(Z_TYPE_P(obj) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(obj) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(obj, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "__clone method called on non-object");
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
|
|
ce = Z_OBJCE_P(obj);
|
|
clone = ce ? ce->clone : NULL;
|
|
clone_call = Z_OBJ_HT_P(obj)->clone_obj;
|
|
if (UNEXPECTED(clone_call == NULL)) {
|
|
if (ce) {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object of class %s", ZSTR_VAL(ce->name));
|
|
} else {
|
|
zend_throw_error(NULL, "Trying to clone an uncloneable object");
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if (ce && clone) {
|
|
if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) {
|
|
/* Ensure that if we're calling a private function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(ce != EG(scope))) {
|
|
zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) {
|
|
/* Ensure that if we're calling a protected function, we're allowed to do so.
|
|
*/
|
|
if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), EG(scope)))) {
|
|
zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), EG(scope) ? ZSTR_VAL(EG(scope)->name) : "");
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (EXPECTED(EG(exception) == NULL)) {
|
|
ZVAL_OBJ(EX_VAR(opline->result.var), clone_call(obj));
|
|
if (UNEXPECTED(!RETURN_VALUE_USED(opline)) || UNEXPECTED(EG(exception) != NULL)) {
|
|
OBJ_RELEASE(Z_OBJ_P(EX_VAR(opline->result.var)));
|
|
}
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_op_array *new_op_array=NULL;
|
|
zend_free_op free_op1;
|
|
zval *inc_filename;
|
|
zval tmp_inc_filename;
|
|
zend_bool failure_retval=0;
|
|
|
|
SAVE_OPLINE();
|
|
inc_filename = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
ZVAL_UNDEF(&tmp_inc_filename);
|
|
if (Z_TYPE_P(inc_filename) != IS_STRING) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(inc_filename) == IS_UNDEF)) {
|
|
inc_filename = GET_OP1_UNDEF_CV(inc_filename, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp_inc_filename, zval_get_string(inc_filename));
|
|
inc_filename = &tmp_inc_filename;
|
|
}
|
|
|
|
if (opline->extended_value != ZEND_EVAL && strlen(Z_STRVAL_P(inc_filename)) != Z_STRLEN_P(inc_filename)) {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE || opline->extended_value == ZEND_INCLUDE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
} else {
|
|
switch (opline->extended_value) {
|
|
case ZEND_INCLUDE_ONCE:
|
|
case ZEND_REQUIRE_ONCE: {
|
|
zend_file_handle file_handle;
|
|
zend_string *resolved_path;
|
|
|
|
resolved_path = zend_resolve_path(Z_STRVAL_P(inc_filename), (int)Z_STRLEN_P(inc_filename));
|
|
if (resolved_path) {
|
|
failure_retval = zend_hash_exists(&EG(included_files), resolved_path);
|
|
} else {
|
|
resolved_path = zend_string_copy(Z_STR_P(inc_filename));
|
|
}
|
|
|
|
if (failure_retval) {
|
|
/* do nothing, file already included */
|
|
} else if (SUCCESS == zend_stream_open(ZSTR_VAL(resolved_path), &file_handle)) {
|
|
|
|
if (!file_handle.opened_path) {
|
|
file_handle.opened_path = zend_string_copy(resolved_path);
|
|
}
|
|
|
|
if (zend_hash_add_empty_element(&EG(included_files), file_handle.opened_path)) {
|
|
new_op_array = zend_compile_file(&file_handle, (opline->extended_value==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE));
|
|
zend_destroy_file_handle(&file_handle);
|
|
} else {
|
|
zend_file_handle_dtor(&file_handle);
|
|
failure_retval=1;
|
|
}
|
|
} else {
|
|
if (opline->extended_value == ZEND_INCLUDE_ONCE) {
|
|
zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
} else {
|
|
zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename));
|
|
}
|
|
}
|
|
zend_string_release(resolved_path);
|
|
}
|
|
break;
|
|
case ZEND_INCLUDE:
|
|
case ZEND_REQUIRE:
|
|
new_op_array = compile_filename(opline->extended_value, inc_filename);
|
|
break;
|
|
case ZEND_EVAL: {
|
|
char *eval_desc = zend_make_compiled_string_description("eval()'d code");
|
|
|
|
new_op_array = zend_compile_string(inc_filename, eval_desc);
|
|
efree(eval_desc);
|
|
}
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
if (Z_TYPE(tmp_inc_filename) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp_inc_filename));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
} else if (EXPECTED(new_op_array != NULL)) {
|
|
zval *return_value = NULL;
|
|
zend_execute_data *call;
|
|
|
|
if (RETURN_VALUE_USED(opline)) {
|
|
return_value = EX_VAR(opline->result.var);
|
|
}
|
|
|
|
new_op_array->scope = EG(scope);
|
|
|
|
call = zend_vm_stack_push_call_frame(ZEND_CALL_NESTED_CODE,
|
|
(zend_function*)new_op_array, 0, EX(called_scope), Z_OBJ(EX(This)));
|
|
|
|
if (EX(symbol_table)) {
|
|
call->symbol_table = EX(symbol_table);
|
|
} else {
|
|
call->symbol_table = zend_rebuild_symbol_table();
|
|
}
|
|
|
|
call->prev_execute_data = execute_data;
|
|
i_init_code_execute_data(call, new_op_array, return_value);
|
|
if (EXPECTED(zend_execute_ex == execute_ex)) {
|
|
ZEND_VM_ENTER();
|
|
} else {
|
|
ZEND_ADD_CALL_FLAG(call, ZEND_CALL_TOP);
|
|
zend_execute_ex(call);
|
|
zend_vm_stack_free_call_frame(call);
|
|
}
|
|
|
|
destroy_op_array(new_op_array);
|
|
efree_size(new_op_array, sizeof(zend_op_array));
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zend_throw_exception_internal(NULL);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
} else if (RETURN_VALUE_USED(opline)) {
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), failure_retval);
|
|
}
|
|
ZEND_VM_INTERRUPT_CHECK();
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_EXIT_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
zend_free_op free_op1;
|
|
zval *ptr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
do {
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
} else {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(ptr)) {
|
|
ptr = Z_REFVAL_P(ptr);
|
|
if (Z_TYPE_P(ptr) == IS_LONG) {
|
|
EG(exit_status) = Z_LVAL_P(ptr);
|
|
break;
|
|
}
|
|
}
|
|
zend_print_variable(ptr);
|
|
}
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
zend_bailout();
|
|
ZEND_VM_NEXT_OPCODE(); /* Never reached */
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_STRLEN_SPEC_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
value = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
try_strlen:
|
|
if (EXPECTED(Z_TYPE_P(value) == IS_STRING)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), Z_STRLEN_P(value));
|
|
} else {
|
|
zend_bool strict;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(value) == IS_UNDEF)) {
|
|
value = GET_OP1_UNDEF_CV(value, BP_VAR_R);
|
|
}
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(value) == IS_REFERENCE) {
|
|
value = Z_REFVAL_P(value);
|
|
goto try_strlen;
|
|
}
|
|
strict = EX_USES_STRICT_TYPES();
|
|
do {
|
|
if (EXPECTED(!strict)) {
|
|
zend_string *str;
|
|
zval tmp;
|
|
|
|
ZVAL_COPY(&tmp, value);
|
|
if (zend_parse_arg_str_weak(&tmp, &str)) {
|
|
ZVAL_LONG(EX_VAR(opline->result.var), ZSTR_LEN(str));
|
|
zval_ptr_dtor(&tmp);
|
|
break;
|
|
}
|
|
zval_ptr_dtor(&tmp);
|
|
}
|
|
zend_internal_type_error(strict, "strlen() expects parameter 1 to be string, %s given", zend_get_type_by_const(Z_TYPE_P(value)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} while (0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CONST == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && (IS_TMP_VAR|IS_VAR) != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_CONST(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, EX_CONSTANT(opline->op2), IS_CONST);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_LIST_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
try_fetch_list:
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
zval *value = zend_hash_index_find(Z_ARRVAL_P(container), Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
|
|
if (UNEXPECTED(value == NULL)) {
|
|
zend_error(E_NOTICE,"Undefined offset: " ZEND_ULONG_FMT, Z_LVAL_P(EX_CONSTANT(opline->op2)));
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), value);
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(container) == IS_OBJECT) &&
|
|
EXPECTED(Z_OBJ_HT_P(container)->read_dimension)) {
|
|
zval *result = EX_VAR(opline->result.var);
|
|
zval *retval = Z_OBJ_HT_P(container)->read_dimension(container, EX_CONSTANT(opline->op2), BP_VAR_R, result);
|
|
|
|
if (retval) {
|
|
if (result != retval) {
|
|
ZVAL_COPY(result, retval);
|
|
}
|
|
} else {
|
|
ZVAL_NULL(result);
|
|
}
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(container) == IS_REFERENCE) {
|
|
container = Z_REFVAL_P(container);
|
|
goto try_fetch_list;
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(container) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(container, BP_VAR_R);
|
|
}
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
if (IS_CONST == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CONST == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CONST != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = EX_CONSTANT(opline->op2);
|
|
|
|
if (IS_CONST != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CONST & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CONST != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CONST == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CONST == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = EX_CONSTANT(opline->op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_CONST == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
zend_free_op free_op1;
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_CONST != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CONST != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CONST & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CONST == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CONST == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CONST & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = EX_CONSTANT(opline->op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CONST == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INSTANCEOF_SPEC_TMPVAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr;
|
|
zend_bool result;
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
try_instanceof:
|
|
if (Z_TYPE_P(expr) == IS_OBJECT) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_CONST == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_NO_AUTOLOAD);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
result = ce && instanceof_function(Z_OBJCE_P(expr), ce);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(expr) == IS_REFERENCE) {
|
|
expr = Z_REFVAL_P(expr);
|
|
goto try_instanceof;
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(expr) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(expr, BP_VAR_R);
|
|
}
|
|
result = 0;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_VAR(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_VAR == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
zend_free_op free_op1;
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_VAR != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INSTANCEOF_SPEC_TMPVAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *expr;
|
|
zend_bool result;
|
|
|
|
SAVE_OPLINE();
|
|
expr = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
try_instanceof:
|
|
if (Z_TYPE_P(expr) == IS_OBJECT) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_VAR == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_NO_AUTOLOAD);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZVAL_FALSE(EX_VAR(opline->result.var));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
result = ce && instanceof_function(Z_OBJCE_P(expr), ce);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_TYPE_P(expr) == IS_REFERENCE) {
|
|
expr = Z_REFVAL_P(expr);
|
|
goto try_instanceof;
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(expr) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(expr, BP_VAR_R);
|
|
}
|
|
result = 0;
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(int type ZEND_OPCODE_HANDLER_ARGS_DC)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *varname;
|
|
zval *retval;
|
|
zend_string *name;
|
|
HashTable *target_symbol_table;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
name = Z_STR_P(varname);
|
|
} else if (EXPECTED(Z_TYPE_P(varname) == IS_STRING)) {
|
|
name = Z_STR_P(varname);
|
|
zend_string_addref(name);
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
name = zval_get_string(varname);
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
retval = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(retval = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
zend_throw_error(NULL, "Access to undeclared static property: %s::$%s", ZSTR_VAL(ce->name), ZSTR_VAL(name));
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
goto fetch_var_return;
|
|
}
|
|
}
|
|
retval = zend_std_get_static_property(ce, name, 0);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && retval) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, retval);
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
retval = zend_hash_find(target_symbol_table, name);
|
|
if (retval == NULL) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
retval = zend_hash_update(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
case BP_VAR_W:
|
|
retval = zend_hash_add_new(target_symbol_table, name, &EG(uninitialized_zval));
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
/* GLOBAL or $$name variable may be an INDIRECT pointer to CV */
|
|
} else if (Z_TYPE_P(retval) == IS_INDIRECT) {
|
|
retval = Z_INDIRECT_P(retval);
|
|
if (Z_TYPE_P(retval) == IS_UNDEF) {
|
|
switch (type) {
|
|
case BP_VAR_R:
|
|
case BP_VAR_UNSET:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_IS:
|
|
retval = &EG(uninitialized_zval);
|
|
break;
|
|
case BP_VAR_RW:
|
|
zend_error(E_NOTICE,"Undefined variable: %s", ZSTR_VAL(name));
|
|
/* break missing intentionally */
|
|
case BP_VAR_W:
|
|
ZVAL_NULL(retval);
|
|
break;
|
|
EMPTY_SWITCH_DEFAULT_CASE()
|
|
}
|
|
}
|
|
}
|
|
if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) == ZEND_FETCH_STATIC) {
|
|
if (Z_CONSTANT_P(retval)) {
|
|
if (UNEXPECTED(zval_update_constant_ex(retval, 1, NULL) != SUCCESS)) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
} else if ((opline->extended_value & ZEND_FETCH_TYPE_MASK) != ZEND_FETCH_GLOBAL_LOCK) {
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(name);
|
|
}
|
|
|
|
fetch_var_return:
|
|
ZEND_ASSERT(retval != NULL);
|
|
if (type == BP_VAR_R || type == BP_VAR_IS) {
|
|
if (/*type == BP_VAR_R &&*/ Z_ISREF_P(retval) && Z_REFCOUNT_P(retval) == 1) {
|
|
ZVAL_UNREF(retval);
|
|
}
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
} else {
|
|
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_R_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_W_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_RW_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_RW ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
if (zend_is_by_ref_func_arg_fetch(opline, EX(call))) {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_W ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
} else {
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_R ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_UNSET_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_UNSET ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_IS_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
ZEND_VM_TAIL_CALL(zend_fetch_var_address_helper_SPEC_TMPVAR_UNUSED(BP_VAR_IS ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_CC));
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_UNSET_VAR_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval tmp, *varname;
|
|
HashTable *target_symbol_table;
|
|
zend_free_op free_op1;
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
zval *var = EX_VAR(opline->op1.var);
|
|
|
|
if (Z_REFCOUNTED_P(var)) {
|
|
zend_refcounted *garbage = Z_COUNTED_P(var);
|
|
|
|
if (!--GC_REFCOUNT(garbage)) {
|
|
ZVAL_UNDEF(var);
|
|
zval_dtor_func_for_ptr(garbage);
|
|
} else {
|
|
zval *z = var;
|
|
ZVAL_DEREF(z);
|
|
if (Z_COLLECTABLE_P(z) && UNEXPECTED(!Z_GC_INFO_P(z))) {
|
|
ZVAL_UNDEF(var);
|
|
gc_possible_root(Z_COUNTED_P(z));
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
}
|
|
} else {
|
|
ZVAL_UNDEF(var);
|
|
}
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(varname) == IS_UNDEF)) {
|
|
varname = GET_OP1_UNDEF_CV(varname, BP_VAR_R);
|
|
}
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)));
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Class '%s' not found", Z_STRVAL_P(EX_CONSTANT(opline->op2)));
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
}
|
|
zend_std_unset_static_property(ce, Z_STR_P(varname));
|
|
} else {
|
|
target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
zend_hash_del_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *value;
|
|
int result;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV &&
|
|
IS_UNUSED == IS_UNUSED &&
|
|
(opline->extended_value & ZEND_QUICK_SET)) {
|
|
value = EX_VAR(opline->op1.var);
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result =
|
|
Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
SAVE_OPLINE();
|
|
result = !i_zend_is_true(value);
|
|
if (UNEXPECTED(EG(exception))) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_SET_NEXT_OPCODE(opline + 1);
|
|
ZEND_VM_CONTINUE();
|
|
} else {
|
|
zend_free_op free_op1;
|
|
zval tmp, *varname;
|
|
|
|
SAVE_OPLINE();
|
|
varname = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
ZVAL_UNDEF(&tmp);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
|
|
ZVAL_STR(&tmp, zval_get_string(varname));
|
|
varname = &tmp;
|
|
}
|
|
|
|
if (IS_UNUSED != IS_UNUSED) {
|
|
zend_class_entry *ce;
|
|
|
|
if (IS_UNUSED == IS_CONST) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && EXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)))) != NULL)) {
|
|
value = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)) + sizeof(void*));
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
} else if (UNEXPECTED((ce = CACHED_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)))) == NULL)) {
|
|
ce = zend_fetch_class_by_name(Z_STR_P(EX_CONSTANT(opline->op2)), EX_CONSTANT(opline->op2) + 1, ZEND_FETCH_CLASS_DEFAULT | ZEND_FETCH_CLASS_EXCEPTION);
|
|
if (UNEXPECTED(ce == NULL)) {
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
CACHE_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op2)), ce);
|
|
}
|
|
} else {
|
|
ce = Z_CE_P(EX_VAR(opline->op2.var));
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
(value = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce)) != NULL) {
|
|
|
|
/* check if static properties were destoyed */
|
|
if (UNEXPECTED(CE_STATIC_MEMBERS(ce) == NULL)) {
|
|
value = NULL;
|
|
}
|
|
|
|
goto is_var_return;
|
|
}
|
|
}
|
|
|
|
value = zend_std_get_static_property(ce, Z_STR_P(varname), 1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST && value) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(EX_CONSTANT(opline->op1)), ce, value);
|
|
}
|
|
} else {
|
|
HashTable *target_symbol_table = zend_get_target_symbol_table(execute_data, opline->extended_value & ZEND_FETCH_TYPE_MASK);
|
|
value = zend_hash_find_ind(target_symbol_table, Z_STR_P(varname));
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && Z_TYPE(tmp) != IS_UNDEF) {
|
|
zend_string_release(Z_STR(tmp));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
is_var_return:
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = value && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = !value || !i_zend_is_true(value);
|
|
}
|
|
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
(IS_CV == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && (IS_TMP_VAR|IS_VAR) != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} while (0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var), IS_CV);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
if (IS_CV == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if (IS_CV == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if (IS_CV != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op1;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if (IS_CV != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if ((IS_CV & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if (IS_CV != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), ((IS_CV == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if (IS_CV == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_undef(execute_data, opline->op2.var);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if (IS_CV != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if ((IS_CV & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if (IS_CV == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if (IS_CV == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if (IS_CV & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_cv_BP_VAR_R(execute_data, opline->op2.var);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, ((IS_CV == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ADD_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_add_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) + ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
add_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SUB_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
fast_long_sub_function(result, op1, op2);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) - ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
sub_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MUL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
zend_long overflow;
|
|
|
|
result = EX_VAR(opline->result.var);
|
|
ZEND_SIGNED_MULTIPLY_LONG(Z_LVAL_P(op1), Z_LVAL_P(op2), Z_LVAL_P(result), Z_DVAL_P(result), overflow);
|
|
Z_TYPE_INFO_P(result) = overflow ? IS_DOUBLE : IS_LONG;
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, ((double)Z_LVAL_P(op1)) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * Z_DVAL_P(op2));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
ZVAL_DOUBLE(result, Z_DVAL_P(op1) * ((double)Z_LVAL_P(op2)));
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mul_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_DIV_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
fast_div_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_MOD_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = EX_VAR(opline->result.var);
|
|
if (UNEXPECTED(Z_LVAL_P(op2) == 0)) {
|
|
SAVE_OPLINE();
|
|
zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero");
|
|
HANDLE_EXCEPTION();
|
|
} else if (UNEXPECTED(Z_LVAL_P(op2) == -1)) {
|
|
/* Prevent overflow error/crash if op1==ZEND_LONG_MIN */
|
|
ZVAL_LONG(result, 0);
|
|
} else {
|
|
ZVAL_LONG(result, Z_LVAL_P(op1) % Z_LVAL_P(op2));
|
|
}
|
|
ZEND_VM_NEXT_OPCODE();
|
|
}
|
|
}
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
mod_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_left_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SR_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
shift_right_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_POW_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
pow_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op1) == IS_STRING)) &&
|
|
((IS_TMP_VAR|IS_VAR) == IS_CONST || EXPECTED(Z_TYPE_P(op2) == IS_STRING))) {
|
|
zend_string *op1_str = Z_STR_P(op1);
|
|
zend_string *op2_str = Z_STR_P(op2);
|
|
zend_string *str;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op2_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
ZVAL_STR_COPY(EX_VAR(opline->result.var), op1_str);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST && (IS_TMP_VAR|IS_VAR) != IS_CV &&
|
|
!ZSTR_IS_INTERNED(op1_str) && GC_REFCOUNT(op1_str) == 1) {
|
|
size_t len = ZSTR_LEN(op1_str);
|
|
|
|
str = zend_string_realloc(op1_str, len + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str) + len, ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
break;
|
|
} else {
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
concat_function(EX_VAR(opline->result.var), op1, op2);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) != Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) != Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) != ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 0;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 1;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) != 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) != 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) != 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) < Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) < Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) < ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) < 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) <= Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) <= Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_INFO_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) <= ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_INFO_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) <= 0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_SPACESHIP_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
compare_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_OR_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_or_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_AND_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_and_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BW_XOR_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
bitwise_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_BOOL_XOR_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
boolean_xor_function(EX_VAR(opline->result.var), op1, op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_R_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_R(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_DIM_IS_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
zend_fetch_dimension_address_read_IS(EX_VAR(opline->result.var), container, _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2), (IS_TMP_VAR|IS_VAR));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1;
|
|
zval *container;
|
|
zend_free_op free_op2;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
} else {
|
|
goto fetch_obj_is_no_object;
|
|
}
|
|
}
|
|
|
|
/* here we are sure we are dealing with an object */
|
|
do {
|
|
zend_object *zobj = Z_OBJ_P(container);
|
|
zval *retval;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(zobj->ce == CACHED_PTR(Z_CACHE_SLOT_P(offset)))) {
|
|
uint32_t prop_offset = (uint32_t)(intptr_t)CACHED_PTR(Z_CACHE_SLOT_P(offset) + sizeof(void*));
|
|
|
|
if (EXPECTED(prop_offset != (uint32_t)ZEND_DYNAMIC_PROPERTY_OFFSET)) {
|
|
retval = OBJ_PROP(zobj, prop_offset);
|
|
if (EXPECTED(Z_TYPE_P(retval) != IS_UNDEF)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
} else if (EXPECTED(zobj->properties != NULL)) {
|
|
retval = zend_hash_find(zobj->properties, Z_STR_P(offset));
|
|
if (EXPECTED(retval)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (UNEXPECTED(zobj->handlers->read_property == NULL)) {
|
|
fetch_obj_is_no_object:
|
|
ZVAL_NULL(EX_VAR(opline->result.var));
|
|
} else {
|
|
|
|
retval = zobj->handlers->read_property(container, offset, BP_VAR_IS, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL), EX_VAR(opline->result.var));
|
|
|
|
if (retval != EX_VAR(opline->result.var)) {
|
|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
|
|
}
|
|
}
|
|
} while (0);
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_FAST_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2;
|
|
zend_string *op1_str, *op2_str, *str;
|
|
|
|
SAVE_OPLINE();
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op1_str = Z_STR_P(op1);
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
op1_str = zend_string_copy(Z_STR_P(op1));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
}
|
|
op1_str = _zval_get_string_func(op1);
|
|
}
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
op2_str = Z_STR_P(op2);
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
op2_str = zend_string_copy(Z_STR_P(op2));
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
op2_str = _zval_get_string_func(op2);
|
|
}
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op1_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op2_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op2_str);
|
|
zend_string_release(op1_str);
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (UNEXPECTED(ZSTR_LEN(op2_str) == 0)) {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST) {
|
|
zend_string_addref(op1_str);
|
|
}
|
|
ZVAL_STR(EX_VAR(opline->result.var), op1_str);
|
|
zend_string_release(op2_str);
|
|
break;
|
|
}
|
|
}
|
|
str = zend_string_alloc(ZSTR_LEN(op1_str) + ZSTR_LEN(op2_str), 0);
|
|
memcpy(ZSTR_VAL(str), ZSTR_VAL(op1_str), ZSTR_LEN(op1_str));
|
|
memcpy(ZSTR_VAL(str) + ZSTR_LEN(op1_str), ZSTR_VAL(op2_str), ZSTR_LEN(op2_str)+1);
|
|
ZVAL_NEW_STR(EX_VAR(opline->result.var), str);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op1_str);
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
zend_string_release(op2_str);
|
|
}
|
|
} while (0);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zval *function_name;
|
|
zend_free_op free_op1, free_op2;
|
|
zval *object;
|
|
zend_function *fbc;
|
|
zend_class_entry *called_scope;
|
|
zend_object *obj;
|
|
zend_execute_data *call;
|
|
uint32_t call_info;
|
|
|
|
SAVE_OPLINE();
|
|
|
|
function_name = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST &&
|
|
UNEXPECTED(Z_TYPE_P(function_name) != IS_STRING)) {
|
|
do {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(function_name)) {
|
|
function_name = Z_REFVAL_P(function_name);
|
|
if (EXPECTED(Z_TYPE_P(function_name) == IS_STRING)) {
|
|
break;
|
|
}
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(function_name) == IS_UNDEF)) {
|
|
GET_OP2_UNDEF_CV(function_name, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Method name must be a string");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
|
|
HANDLE_EXCEPTION();
|
|
} while (0);
|
|
}
|
|
|
|
object = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(object) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED) {
|
|
do {
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST || UNEXPECTED(Z_TYPE_P(object) != IS_OBJECT)) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(object))) {
|
|
object = Z_REFVAL_P(object);
|
|
if (EXPECTED(Z_TYPE_P(object) == IS_OBJECT)) {
|
|
break;
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(object) == IS_UNDEF)) {
|
|
object = GET_OP1_UNDEF_CV(object, BP_VAR_R);
|
|
if (UNEXPECTED(EG(exception) != NULL)) {
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
}
|
|
zend_throw_error(NULL, "Call to a member function %s() on %s", Z_STRVAL_P(function_name), zend_get_type_by_const(Z_TYPE_P(object)));
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
} while (0);
|
|
}
|
|
|
|
obj = Z_OBJ_P(object);
|
|
called_scope = obj->ce;
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST ||
|
|
UNEXPECTED((fbc = CACHED_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope)) == NULL)) {
|
|
zend_object *orig_obj = obj;
|
|
|
|
if (UNEXPECTED(obj->handlers->get_method == NULL)) {
|
|
zend_throw_error(NULL, "Object does not support method calls");
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
/* First, locate the function. */
|
|
fbc = obj->handlers->get_method(&obj, Z_STR_P(function_name), (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? (EX_CONSTANT(opline->op2) + 1) : NULL));
|
|
if (UNEXPECTED(fbc == NULL)) {
|
|
if (EXPECTED(!EG(exception))) {
|
|
zend_throw_error(NULL, "Call to undefined method %s::%s()", ZSTR_VAL(obj->ce->name), Z_STRVAL_P(function_name));
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST &&
|
|
EXPECTED(fbc->type <= ZEND_USER_FUNCTION) &&
|
|
EXPECTED(!(fbc->common.fn_flags & (ZEND_ACC_CALL_VIA_TRAMPOLINE|ZEND_ACC_NEVER_CACHE))) &&
|
|
EXPECTED(obj == orig_obj)) {
|
|
CACHE_POLYMORPHIC_PTR(Z_CACHE_SLOT_P(function_name), called_scope, fbc);
|
|
}
|
|
}
|
|
|
|
call_info = ZEND_CALL_NESTED_FUNCTION;
|
|
if (UNEXPECTED((fbc->common.fn_flags & ZEND_ACC_STATIC) != 0)) {
|
|
obj = NULL;
|
|
} else if ((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_TMP_VAR|IS_CV)) {
|
|
/* CV may be changed indirectly (e.g. when it's a reference) */
|
|
call_info = ZEND_CALL_NESTED_FUNCTION | ZEND_CALL_RELEASE_THIS;
|
|
GC_REFCOUNT(obj)++; /* For $this pointer */
|
|
}
|
|
|
|
call = zend_vm_stack_push_call_frame(call_info,
|
|
fbc, opline->extended_value, called_scope, obj);
|
|
call->prev_execute_data = EX(call);
|
|
EX(call) = call;
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CASE_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *op1, *op2, *result;
|
|
|
|
op1 = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
op2 = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
do {
|
|
int result;
|
|
|
|
if (EXPECTED(Z_TYPE_P(op1) == IS_LONG)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_LVAL_P(op1) == Z_LVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = ((double)Z_LVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_DOUBLE)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_DOUBLE)) {
|
|
result = (Z_DVAL_P(op1) == Z_DVAL_P(op2));
|
|
} else if (EXPECTED(Z_TYPE_P(op2) == IS_LONG)) {
|
|
result = (Z_DVAL_P(op1) == ((double)Z_LVAL_P(op2)));
|
|
} else {
|
|
break;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(op1) == IS_STRING)) {
|
|
if (EXPECTED(Z_TYPE_P(op2) == IS_STRING)) {
|
|
if (Z_STR_P(op1) == Z_STR_P(op2)) {
|
|
result = 1;
|
|
} else if (Z_STRVAL_P(op1)[0] > '9' || Z_STRVAL_P(op2)[0] > '9') {
|
|
if (Z_STRLEN_P(op1) != Z_STRLEN_P(op2)) {
|
|
result = 0;
|
|
} else {
|
|
result = (memcmp(Z_STRVAL_P(op1), Z_STRVAL_P(op2), Z_STRLEN_P(op1)) == 0);
|
|
}
|
|
} else {
|
|
result = (zendi_smart_strcmp(Z_STR_P(op1), Z_STR_P(op2)) == 0);
|
|
}
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
} else {
|
|
break;
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
ZEND_VM_SMART_BRANCH(result, 0);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE();
|
|
} while (0);
|
|
|
|
SAVE_OPLINE();
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op1) == IS_UNDEF)) {
|
|
op1 = GET_OP1_UNDEF_CV(op1, BP_VAR_R);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & IS_VAR) && UNEXPECTED(Z_ISREF_P(op1))) {
|
|
/* Don't keep lock on reference, lock the value instead */
|
|
if (UNEXPECTED(Z_REFCOUNT_P(op1) == 1)) {
|
|
ZVAL_UNREF(op1);
|
|
} else {
|
|
Z_DELREF_P(op1);
|
|
ZVAL_COPY(op1, Z_REFVAL_P(op1));
|
|
}
|
|
}
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(op2) == IS_UNDEF)) {
|
|
op2 = GET_OP2_UNDEF_CV(op2, BP_VAR_R);
|
|
}
|
|
result = EX_VAR(opline->result.var);
|
|
compare_function(result, op1, op2);
|
|
ZVAL_BOOL(result, Z_LVAL_P(result) == 0);
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
int result;
|
|
zend_ulong hval;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_UNUSED && EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
HashTable *ht;
|
|
zval *value;
|
|
zend_string *str;
|
|
|
|
isset_dim_obj_array:
|
|
ht = Z_ARRVAL_P(container);
|
|
isset_again:
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_STRING)) {
|
|
str = Z_STR_P(offset);
|
|
if ((IS_TMP_VAR|IS_VAR) != IS_CONST) {
|
|
if (ZEND_HANDLE_NUMERIC(str, hval)) {
|
|
goto num_index_prop;
|
|
}
|
|
}
|
|
str_index_prop:
|
|
value = zend_hash_find_ind(ht, str);
|
|
} else if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
hval = Z_LVAL_P(offset);
|
|
num_index_prop:
|
|
value = zend_hash_index_find(ht, hval);
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && EXPECTED(Z_ISREF_P(offset))) {
|
|
offset = Z_REFVAL_P(offset);
|
|
goto isset_again;
|
|
} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
|
|
hval = zend_dval_to_lval(Z_DVAL_P(offset));
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_NULL) {
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_FALSE) {
|
|
hval = 0;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_TRUE) {
|
|
hval = 1;
|
|
goto num_index_prop;
|
|
} else if (Z_TYPE_P(offset) == IS_RESOURCE) {
|
|
hval = Z_RES_HANDLE_P(offset);
|
|
goto num_index_prop;
|
|
} else if ((IS_TMP_VAR|IS_VAR) == IS_CV && Z_TYPE_P(offset) == IS_UNDEF) {
|
|
GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
str = ZSTR_EMPTY_ALLOC();
|
|
goto str_index_prop;
|
|
} else {
|
|
zend_error(E_WARNING, "Illegal offset type in isset or empty");
|
|
goto isset_not_found;
|
|
}
|
|
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
/* > IS_NULL means not IS_UNDEF and not IS_NULL */
|
|
result = value != NULL && Z_TYPE_P(value) > IS_NULL &&
|
|
(!Z_ISREF_P(value) || Z_TYPE_P(Z_REFVAL_P(value)) != IS_NULL);
|
|
} else /* if (opline->extended_value & ZEND_ISEMPTY) */ {
|
|
result = (value == NULL || !i_zend_is_true(value));
|
|
}
|
|
goto isset_dim_obj_exit;
|
|
} else if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
|
|
goto isset_dim_obj_array;
|
|
}
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CV && UNEXPECTED(Z_TYPE_P(offset) == IS_UNDEF)) {
|
|
offset = GET_OP2_UNDEF_CV(offset, BP_VAR_R);
|
|
}
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_CONST && EXPECTED(Z_TYPE_P(container) == IS_OBJECT))) {
|
|
if (EXPECTED(Z_OBJ_HT_P(container)->has_dimension)) {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_dimension(container, offset, (opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
zend_error(E_NOTICE, "Trying to check element of non-array");
|
|
goto isset_not_found;
|
|
}
|
|
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) { /* string offsets */
|
|
zend_long lval;
|
|
|
|
if (EXPECTED(Z_TYPE_P(offset) == IS_LONG)) {
|
|
lval = Z_LVAL_P(offset);
|
|
isset_str_offset:
|
|
if (EXPECTED(lval >= 0) && (size_t)lval < Z_STRLEN_P(container)) {
|
|
if (opline->extended_value & ZEND_ISSET) {
|
|
result = 1;
|
|
} else {
|
|
result = (Z_STRVAL_P(container)[lval] == '0');
|
|
}
|
|
} else {
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
if ((IS_TMP_VAR|IS_VAR) & (IS_CV|IS_VAR)) {
|
|
ZVAL_DEREF(offset);
|
|
}
|
|
if (Z_TYPE_P(offset) < IS_STRING /* simple scalar types */
|
|
|| (Z_TYPE_P(offset) == IS_STRING /* or numeric string */
|
|
&& IS_LONG == is_numeric_string(Z_STRVAL_P(offset), Z_STRLEN_P(offset), NULL, NULL, 0))) {
|
|
lval = zval_get_long(offset);
|
|
goto isset_str_offset;
|
|
}
|
|
goto isset_not_found;
|
|
}
|
|
} else {
|
|
isset_not_found:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
}
|
|
|
|
isset_dim_obj_exit:
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
zend_free_op free_op1, free_op2;
|
|
zval *container;
|
|
int result;
|
|
zval *offset;
|
|
|
|
SAVE_OPLINE();
|
|
container = _get_zval_ptr_var(opline->op1.var, execute_data, &free_op1);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_UNUSED && UNEXPECTED(Z_OBJ_P(container) == NULL)) {
|
|
zend_throw_error(NULL, "Using $this when not in object context");
|
|
zval_ptr_dtor_nogc(EX_VAR(opline->op2.var));
|
|
HANDLE_EXCEPTION();
|
|
}
|
|
|
|
offset = _get_zval_ptr_var(opline->op2.var, execute_data, &free_op2);
|
|
|
|
if ((IS_TMP_VAR|IS_VAR) == IS_CONST ||
|
|
((IS_TMP_VAR|IS_VAR) != IS_UNUSED && UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT))) {
|
|
if (((IS_TMP_VAR|IS_VAR) & (IS_VAR|IS_CV)) && Z_ISREF_P(container)) {
|
|
container = Z_REFVAL_P(container);
|
|
if (UNEXPECTED(Z_TYPE_P(container) != IS_OBJECT)) {
|
|
goto isset_no_object;
|
|
}
|
|
} else {
|
|
goto isset_no_object;
|
|
}
|
|
}
|
|
if (UNEXPECTED(!Z_OBJ_HT_P(container)->has_property)) {
|
|
zend_error(E_NOTICE, "Trying to check property of non-object");
|
|
isset_no_object:
|
|
result = ((opline->extended_value & ZEND_ISSET) == 0);
|
|
} else {
|
|
result =
|
|
((opline->extended_value & ZEND_ISSET) == 0) ^
|
|
Z_OBJ_HT_P(container)->has_property(container, offset, (opline->extended_value & ZEND_ISSET) == 0, (((IS_TMP_VAR|IS_VAR) == IS_CONST) ? CACHE_ADDR(Z_CACHE_SLOT_P(offset)) : NULL));
|
|
}
|
|
|
|
zval_ptr_dtor_nogc(free_op2);
|
|
zval_ptr_dtor_nogc(free_op1);
|
|
ZEND_VM_SMART_BRANCH(result, 1);
|
|
ZVAL_BOOL(EX_VAR(opline->result.var), result);
|
|
ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTION();
|
|
}
|
|
|
|
static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_NULL_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
|
|
{
|
|
USE_OPLINE
|
|
|
|
zend_error_noreturn(E_ERROR, "Invalid opcode %d/%d/%d.", OPLINE->opcode, OPLINE->op1_type, OPLINE->op2_type);
|
|
ZEND_VM_NEXT_OPCODE(); /* Never reached */
|
|
}
|
|
|
|
|
|
void zend_init_opcodes_handlers(void)
|
|
{
|
|
static const void *labels[] = {
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_NOP_SPEC_HANDLER,
|
|
ZEND_ADD_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_ADD_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_ADD_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_SPEC_CONST_CV_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ADD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ADD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_SPEC_CV_CV_HANDLER,
|
|
ZEND_SUB_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_SUB_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_SUB_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SUB_SPEC_CONST_CV_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SUB_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SUB_SPEC_CV_CONST_HANDLER,
|
|
ZEND_SUB_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_SUB_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SUB_SPEC_CV_CV_HANDLER,
|
|
ZEND_MUL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_MUL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_MUL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MUL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MUL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MUL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_MUL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_MUL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MUL_SPEC_CV_CV_HANDLER,
|
|
ZEND_DIV_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_DIV_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_DIV_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DIV_SPEC_CONST_CV_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DIV_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DIV_SPEC_CV_CONST_HANDLER,
|
|
ZEND_DIV_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_DIV_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DIV_SPEC_CV_CV_HANDLER,
|
|
ZEND_MOD_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_MOD_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_MOD_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MOD_SPEC_CONST_CV_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MOD_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MOD_SPEC_CV_CONST_HANDLER,
|
|
ZEND_MOD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_MOD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_MOD_SPEC_CV_CV_HANDLER,
|
|
ZEND_SL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_SL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_SL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_SL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_SL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SL_SPEC_CV_CV_HANDLER,
|
|
ZEND_SR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_SR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_SR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SR_SPEC_CONST_CV_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_SR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_SR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SR_SPEC_CV_CV_HANDLER,
|
|
ZEND_CONCAT_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_CONCAT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_CONCAT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CONCAT_SPEC_CONST_CV_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CONCAT_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CONCAT_SPEC_CV_CONST_HANDLER,
|
|
ZEND_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CONCAT_SPEC_CV_CV_HANDLER,
|
|
ZEND_BW_OR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_BW_OR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_BW_OR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_OR_SPEC_CONST_CV_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_OR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_OR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_BW_OR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_BW_OR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_OR_SPEC_CV_CV_HANDLER,
|
|
ZEND_BW_AND_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_BW_AND_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_BW_AND_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_AND_SPEC_CONST_CV_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_AND_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_AND_SPEC_CV_CONST_HANDLER,
|
|
ZEND_BW_AND_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_BW_AND_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_AND_SPEC_CV_CV_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CONST_CV_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_XOR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_XOR_SPEC_CV_CV_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BW_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BW_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_NOT_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CONST_CV_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_XOR_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CONST_TMP_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_TMP_TMP_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_TMP_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_TMP_CV_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_VAR_TMP_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_VAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CV_TMP_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CV_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_IDENTICAL_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CONST_TMP_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_TMP_TMP_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_TMP_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CV_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_VAR_TMP_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_VAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CV_TMP_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CV_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_IDENTICAL_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_EQUAL_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_NOT_EQUAL_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_SPEC_CV_CV_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CV_HANDLER,
|
|
ZEND_CAST_SPEC_CONST_HANDLER,
|
|
ZEND_CAST_SPEC_CONST_HANDLER,
|
|
ZEND_CAST_SPEC_CONST_HANDLER,
|
|
ZEND_CAST_SPEC_CONST_HANDLER,
|
|
ZEND_CAST_SPEC_CONST_HANDLER,
|
|
ZEND_CAST_SPEC_TMP_HANDLER,
|
|
ZEND_CAST_SPEC_TMP_HANDLER,
|
|
ZEND_CAST_SPEC_TMP_HANDLER,
|
|
ZEND_CAST_SPEC_TMP_HANDLER,
|
|
ZEND_CAST_SPEC_TMP_HANDLER,
|
|
ZEND_CAST_SPEC_VAR_HANDLER,
|
|
ZEND_CAST_SPEC_VAR_HANDLER,
|
|
ZEND_CAST_SPEC_VAR_HANDLER,
|
|
ZEND_CAST_SPEC_VAR_HANDLER,
|
|
ZEND_CAST_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CAST_SPEC_CV_HANDLER,
|
|
ZEND_CAST_SPEC_CV_HANDLER,
|
|
ZEND_CAST_SPEC_CV_HANDLER,
|
|
ZEND_CAST_SPEC_CV_HANDLER,
|
|
ZEND_CAST_SPEC_CV_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CONST_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CONST_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CONST_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CONST_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CONST_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_TMP_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_TMP_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_TMP_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_TMP_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_TMP_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_VAR_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_VAR_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_VAR_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_VAR_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CV_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CV_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CV_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CV_HANDLER,
|
|
ZEND_QM_ASSIGN_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_ADD_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SUB_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MUL_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_DIV_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_MOD_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SL_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_SR_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_CONCAT_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_OR_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_AND_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_BW_XOR_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_INC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_INC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_INC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_INC_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_INC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_INC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_INC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_INC_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_CV_HANDLER,
|
|
ZEND_PRE_DEC_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_INC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_INC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_INC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_INC_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_SPEC_CV_HANDLER,
|
|
ZEND_POST_INC_SPEC_CV_HANDLER,
|
|
ZEND_POST_INC_SPEC_CV_HANDLER,
|
|
ZEND_POST_INC_SPEC_CV_HANDLER,
|
|
ZEND_POST_INC_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_POST_DEC_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_SPEC_CV_HANDLER,
|
|
ZEND_POST_DEC_SPEC_CV_HANDLER,
|
|
ZEND_POST_DEC_SPEC_CV_HANDLER,
|
|
ZEND_POST_DEC_SPEC_CV_HANDLER,
|
|
ZEND_POST_DEC_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_SPEC_VAR_TMP_HANDLER,
|
|
ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_SPEC_CV_TMP_HANDLER,
|
|
ZEND_ASSIGN_SPEC_CV_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_REF_SPEC_VAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_REF_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_REF_SPEC_CV_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_REF_SPEC_CV_CV_HANDLER,
|
|
ZEND_ECHO_SPEC_CONST_HANDLER,
|
|
ZEND_ECHO_SPEC_CONST_HANDLER,
|
|
ZEND_ECHO_SPEC_CONST_HANDLER,
|
|
ZEND_ECHO_SPEC_CONST_HANDLER,
|
|
ZEND_ECHO_SPEC_CONST_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_ECHO_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ECHO_SPEC_CV_HANDLER,
|
|
ZEND_ECHO_SPEC_CV_HANDLER,
|
|
ZEND_ECHO_SPEC_CV_HANDLER,
|
|
ZEND_ECHO_SPEC_CV_HANDLER,
|
|
ZEND_ECHO_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMP_SPEC_HANDLER,
|
|
ZEND_JMPZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMPZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZNZ_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CONST_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_JMPNZ_EX_SPEC_CV_HANDLER,
|
|
ZEND_CASE_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_CASE_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_CASE_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CASE_SPEC_CONST_CV_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CASE_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CASE_SPEC_CV_CONST_HANDLER,
|
|
ZEND_CASE_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_CASE_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CASE_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_SPEC_CONST_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_BOOL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BOOL_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_SPEC_CV_HANDLER,
|
|
ZEND_BOOL_SPEC_CV_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FAST_CONCAT_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_INIT_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ROPE_INIT_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ROPE_INIT_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_INIT_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_ADD_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_ROPE_ADD_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_ROPE_ADD_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_ADD_SPEC_TMP_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_END_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_ROPE_END_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_ROPE_END_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ROPE_END_SPEC_TMP_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_BEGIN_SILENCE_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_END_SILENCE_SPEC_TMP_HANDLER,
|
|
ZEND_END_SILENCE_SPEC_TMP_HANDLER,
|
|
ZEND_END_SILENCE_SPEC_TMP_HANDLER,
|
|
ZEND_END_SILENCE_SPEC_TMP_HANDLER,
|
|
ZEND_END_SILENCE_SPEC_TMP_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_SPEC_HANDLER,
|
|
ZEND_INIT_FCALL_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_FCALL_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_SPEC_HANDLER,
|
|
ZEND_RECV_INIT_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RECV_INIT_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RECV_INIT_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RECV_INIT_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RECV_INIT_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_SPEC_TMP_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_EX_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_REF_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_REF_SPEC_CV_HANDLER,
|
|
ZEND_SEND_REF_SPEC_CV_HANDLER,
|
|
ZEND_SEND_REF_SPEC_CV_HANDLER,
|
|
ZEND_SEND_REF_SPEC_CV_HANDLER,
|
|
ZEND_SEND_REF_SPEC_CV_HANDLER,
|
|
ZEND_NEW_SPEC_CONST_HANDLER,
|
|
ZEND_NEW_SPEC_CONST_HANDLER,
|
|
ZEND_NEW_SPEC_CONST_HANDLER,
|
|
ZEND_NEW_SPEC_CONST_HANDLER,
|
|
ZEND_NEW_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NEW_SPEC_VAR_HANDLER,
|
|
ZEND_NEW_SPEC_VAR_HANDLER,
|
|
ZEND_NEW_SPEC_VAR_HANDLER,
|
|
ZEND_NEW_SPEC_VAR_HANDLER,
|
|
ZEND_NEW_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_NS_FCALL_BY_NAME_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CONST_CV_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_TMP_UNUSED_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_TMP_CV_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_VAR_CV_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CV_CONST_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_INIT_ARRAY_SPEC_CV_CV_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER,
|
|
ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CV_VAR_HANDLER,
|
|
ZEND_UNSET_VAR_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_VAR_CV_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_CV_CONST_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_DIM_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_UNSET_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_R_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_FETCH_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_R_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_R_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_EXIT_SPEC_CONST_HANDLER,
|
|
ZEND_EXIT_SPEC_CONST_HANDLER,
|
|
ZEND_EXIT_SPEC_CONST_HANDLER,
|
|
ZEND_EXIT_SPEC_CONST_HANDLER,
|
|
ZEND_EXIT_SPEC_CONST_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_TMPVAR_HANDLER,
|
|
ZEND_EXIT_SPEC_UNUSED_HANDLER,
|
|
ZEND_EXIT_SPEC_UNUSED_HANDLER,
|
|
ZEND_EXIT_SPEC_UNUSED_HANDLER,
|
|
ZEND_EXIT_SPEC_UNUSED_HANDLER,
|
|
ZEND_EXIT_SPEC_UNUSED_HANDLER,
|
|
ZEND_EXIT_SPEC_CV_HANDLER,
|
|
ZEND_EXIT_SPEC_CV_HANDLER,
|
|
ZEND_EXIT_SPEC_CV_HANDLER,
|
|
ZEND_EXIT_SPEC_CV_HANDLER,
|
|
ZEND_EXIT_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_R_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_R_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_R_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_TMP_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_VAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_W_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_W_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_VAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_RW_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_RW_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_VAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_IS_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_IS_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_IS_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_FUNC_ARG_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_TMP_CV_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CONST_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_TMP_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CV_VAR_HANDLER,
|
|
ZEND_FETCH_UNSET_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER,
|
|
ZEND_FETCH_LIST_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_LIST_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_LIST_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_LIST_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_CONSTANT_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_CONSTANT_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_CONSTANT_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_STMT_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_FCALL_END_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_EXT_NOP_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_TICKS_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_CATCH_SPEC_CONST_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_THROW_SPEC_CONST_HANDLER,
|
|
ZEND_THROW_SPEC_CONST_HANDLER,
|
|
ZEND_THROW_SPEC_CONST_HANDLER,
|
|
ZEND_THROW_SPEC_CONST_HANDLER,
|
|
ZEND_THROW_SPEC_CONST_HANDLER,
|
|
ZEND_THROW_SPEC_TMP_HANDLER,
|
|
ZEND_THROW_SPEC_TMP_HANDLER,
|
|
ZEND_THROW_SPEC_TMP_HANDLER,
|
|
ZEND_THROW_SPEC_TMP_HANDLER,
|
|
ZEND_THROW_SPEC_TMP_HANDLER,
|
|
ZEND_THROW_SPEC_VAR_HANDLER,
|
|
ZEND_THROW_SPEC_VAR_HANDLER,
|
|
ZEND_THROW_SPEC_VAR_HANDLER,
|
|
ZEND_THROW_SPEC_VAR_HANDLER,
|
|
ZEND_THROW_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_THROW_SPEC_CV_HANDLER,
|
|
ZEND_THROW_SPEC_CV_HANDLER,
|
|
ZEND_THROW_SPEC_CV_HANDLER,
|
|
ZEND_THROW_SPEC_CV_HANDLER,
|
|
ZEND_THROW_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CONST_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CONST_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CONST_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CONST_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CV_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CONST_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER,
|
|
ZEND_FETCH_CLASS_SPEC_CV_HANDLER,
|
|
ZEND_CLONE_SPEC_CONST_HANDLER,
|
|
ZEND_CLONE_SPEC_CONST_HANDLER,
|
|
ZEND_CLONE_SPEC_CONST_HANDLER,
|
|
ZEND_CLONE_SPEC_CONST_HANDLER,
|
|
ZEND_CLONE_SPEC_CONST_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_CLONE_SPEC_UNUSED_HANDLER,
|
|
ZEND_CLONE_SPEC_UNUSED_HANDLER,
|
|
ZEND_CLONE_SPEC_UNUSED_HANDLER,
|
|
ZEND_CLONE_SPEC_UNUSED_HANDLER,
|
|
ZEND_CLONE_SPEC_UNUSED_HANDLER,
|
|
ZEND_CLONE_SPEC_CV_HANDLER,
|
|
ZEND_CLONE_SPEC_CV_HANDLER,
|
|
ZEND_CLONE_SPEC_CV_HANDLER,
|
|
ZEND_CLONE_SPEC_CV_HANDLER,
|
|
ZEND_CLONE_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CONST_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_TMP_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CV_HANDLER,
|
|
ZEND_RETURN_BY_REF_SPEC_CV_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_METHOD_CALL_SPEC_CV_CV_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_TMPVAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_VAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CONST_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_CONST_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER,
|
|
ZEND_SEND_VAL_EX_SPEC_TMP_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_CV_HANDLER,
|
|
ZEND_SEND_VAR_SPEC_CV_HANDLER,
|
|
ZEND_INIT_USER_CALL_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_INIT_USER_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_INIT_USER_CALL_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_USER_CALL_SPEC_CONST_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_SEND_ARRAY_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_USER_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_USER_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_USER_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_USER_SPEC_VAR_HANDLER,
|
|
ZEND_SEND_USER_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEND_USER_SPEC_CV_HANDLER,
|
|
ZEND_SEND_USER_SPEC_CV_HANDLER,
|
|
ZEND_SEND_USER_SPEC_CV_HANDLER,
|
|
ZEND_SEND_USER_SPEC_CV_HANDLER,
|
|
ZEND_SEND_USER_SPEC_CV_HANDLER,
|
|
ZEND_STRLEN_SPEC_CONST_HANDLER,
|
|
ZEND_STRLEN_SPEC_CONST_HANDLER,
|
|
ZEND_STRLEN_SPEC_CONST_HANDLER,
|
|
ZEND_STRLEN_SPEC_CONST_HANDLER,
|
|
ZEND_STRLEN_SPEC_CONST_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_STRLEN_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_STRLEN_SPEC_CV_HANDLER,
|
|
ZEND_STRLEN_SPEC_CV_HANDLER,
|
|
ZEND_STRLEN_SPEC_CV_HANDLER,
|
|
ZEND_STRLEN_SPEC_CV_HANDLER,
|
|
ZEND_STRLEN_SPEC_CV_HANDLER,
|
|
ZEND_DEFINED_SPEC_CONST_HANDLER,
|
|
ZEND_DEFINED_SPEC_CONST_HANDLER,
|
|
ZEND_DEFINED_SPEC_CONST_HANDLER,
|
|
ZEND_DEFINED_SPEC_CONST_HANDLER,
|
|
ZEND_DEFINED_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CONST_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CONST_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CONST_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CONST_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CONST_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_TMP_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_TMP_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_TMP_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_TMP_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_TMP_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_VAR_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_VAR_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_VAR_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_VAR_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CV_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CV_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CV_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CV_HANDLER,
|
|
ZEND_TYPE_CHECK_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_VERIFY_RETURN_TYPE_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_VERIFY_RETURN_TYPE_SPEC_TMP_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_VERIFY_RETURN_TYPE_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_VERIFY_RETURN_TYPE_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_VERIFY_RETURN_TYPE_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CONST_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_TMP_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CV_HANDLER,
|
|
ZEND_FE_RESET_RW_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER,
|
|
ZEND_FE_FETCH_RW_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_FE_FREE_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CONST_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INIT_DYNAMIC_CALL_SPEC_CV_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_ICALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_UCALL_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_INC_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_PRE_DEC_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_INC_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POST_DEC_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_TMPVAR_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_INSTANCEOF_SPEC_CV_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_DECLARE_FUNCTION_SPEC_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CONST_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CONST_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CONST_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CONST_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CONST_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_TMP_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_TMP_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_TMP_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_TMP_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_TMP_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_VAR_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_VAR_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_VAR_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_VAR_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CV_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CV_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CV_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CV_HANDLER,
|
|
ZEND_YIELD_FROM_SPEC_CV_HANDLER,
|
|
ZEND_DECLARE_CONST_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_INTERFACE_SPEC_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_DECLARE_INHERITED_CLASS_DELAYED_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_VAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_DIM_SPEC_CV_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CONST_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CV_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_HANDLE_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_USER_OPCODE_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_ASSERT_CHECK_SPEC_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CONST_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CONST_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CONST_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CONST_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CONST_HANDLER,
|
|
ZEND_JMP_SET_SPEC_TMP_HANDLER,
|
|
ZEND_JMP_SET_SPEC_TMP_HANDLER,
|
|
ZEND_JMP_SET_SPEC_TMP_HANDLER,
|
|
ZEND_JMP_SET_SPEC_TMP_HANDLER,
|
|
ZEND_JMP_SET_SPEC_TMP_HANDLER,
|
|
ZEND_JMP_SET_SPEC_VAR_HANDLER,
|
|
ZEND_JMP_SET_SPEC_VAR_HANDLER,
|
|
ZEND_JMP_SET_SPEC_VAR_HANDLER,
|
|
ZEND_JMP_SET_SPEC_VAR_HANDLER,
|
|
ZEND_JMP_SET_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CV_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CV_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CV_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CV_HANDLER,
|
|
ZEND_JMP_SET_SPEC_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_DECLARE_LAMBDA_FUNCTION_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_ADD_TRAIT_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_BIND_TRAITS_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SEPARATE_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_FETCH_CLASS_NAME_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_CALL_TRAMPOLINE_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_DISCARD_EXCEPTION_SPEC_HANDLER,
|
|
ZEND_YIELD_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_YIELD_SPEC_CONST_TMP_HANDLER,
|
|
ZEND_YIELD_SPEC_CONST_VAR_HANDLER,
|
|
ZEND_YIELD_SPEC_CONST_UNUSED_HANDLER,
|
|
ZEND_YIELD_SPEC_CONST_CV_HANDLER,
|
|
ZEND_YIELD_SPEC_TMP_CONST_HANDLER,
|
|
ZEND_YIELD_SPEC_TMP_TMP_HANDLER,
|
|
ZEND_YIELD_SPEC_TMP_VAR_HANDLER,
|
|
ZEND_YIELD_SPEC_TMP_UNUSED_HANDLER,
|
|
ZEND_YIELD_SPEC_TMP_CV_HANDLER,
|
|
ZEND_YIELD_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_YIELD_SPEC_VAR_TMP_HANDLER,
|
|
ZEND_YIELD_SPEC_VAR_VAR_HANDLER,
|
|
ZEND_YIELD_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_YIELD_SPEC_VAR_CV_HANDLER,
|
|
ZEND_YIELD_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_YIELD_SPEC_UNUSED_TMP_HANDLER,
|
|
ZEND_YIELD_SPEC_UNUSED_VAR_HANDLER,
|
|
ZEND_YIELD_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_YIELD_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_YIELD_SPEC_CV_CONST_HANDLER,
|
|
ZEND_YIELD_SPEC_CV_TMP_HANDLER,
|
|
ZEND_YIELD_SPEC_CV_VAR_HANDLER,
|
|
ZEND_YIELD_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_YIELD_SPEC_CV_CV_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CONST_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_TMP_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_GENERATOR_RETURN_SPEC_CV_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_CALL_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_FAST_RET_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_RECV_VARIADIC_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_SEND_UNPACK_SPEC_HANDLER,
|
|
ZEND_POW_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_POW_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_POW_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POW_SPEC_CONST_CV_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POW_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POW_SPEC_CV_CONST_HANDLER,
|
|
ZEND_POW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_POW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_POW_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_VAR_CONST_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_VAR_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_VAR_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_VAR_CV_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_UNUSED_CONST_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_UNUSED_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_UNUSED_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_UNUSED_CV_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_CV_CONST_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_CV_UNUSED_HANDLER,
|
|
ZEND_ASSIGN_POW_SPEC_CV_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_BIND_GLOBAL_SPEC_CV_CONST_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_COALESCE_SPEC_CONST_HANDLER,
|
|
ZEND_COALESCE_SPEC_CONST_HANDLER,
|
|
ZEND_COALESCE_SPEC_CONST_HANDLER,
|
|
ZEND_COALESCE_SPEC_CONST_HANDLER,
|
|
ZEND_COALESCE_SPEC_CONST_HANDLER,
|
|
ZEND_COALESCE_SPEC_TMP_HANDLER,
|
|
ZEND_COALESCE_SPEC_TMP_HANDLER,
|
|
ZEND_COALESCE_SPEC_TMP_HANDLER,
|
|
ZEND_COALESCE_SPEC_TMP_HANDLER,
|
|
ZEND_COALESCE_SPEC_TMP_HANDLER,
|
|
ZEND_COALESCE_SPEC_VAR_HANDLER,
|
|
ZEND_COALESCE_SPEC_VAR_HANDLER,
|
|
ZEND_COALESCE_SPEC_VAR_HANDLER,
|
|
ZEND_COALESCE_SPEC_VAR_HANDLER,
|
|
ZEND_COALESCE_SPEC_VAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_COALESCE_SPEC_CV_HANDLER,
|
|
ZEND_COALESCE_SPEC_CV_HANDLER,
|
|
ZEND_COALESCE_SPEC_CV_HANDLER,
|
|
ZEND_COALESCE_SPEC_CV_HANDLER,
|
|
ZEND_COALESCE_SPEC_CV_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CONST_CONST_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CONST_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CONST_CV_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_CONST_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_TMPVAR_CV_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CV_CONST_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CV_TMPVAR_HANDLER,
|
|
ZEND_NULL_HANDLER,
|
|
ZEND_SPACESHIP_SPEC_CV_CV_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_DECLARE_ANON_INHERITED_CLASS_SPEC_HANDLER,
|
|
ZEND_NULL_HANDLER
|
|
};
|
|
zend_opcode_handlers = labels;
|
|
}
|
|
static const void *zend_vm_get_opcode_handler(zend_uchar opcode, const zend_op* op)
|
|
{
|
|
static const int zend_vm_decode[] = {
|
|
_UNUSED_CODE, /* 0 */
|
|
_CONST_CODE, /* 1 = IS_CONST */
|
|
_TMP_CODE, /* 2 = IS_TMP_VAR */
|
|
_UNUSED_CODE, /* 3 */
|
|
_VAR_CODE, /* 4 = IS_VAR */
|
|
_UNUSED_CODE, /* 5 */
|
|
_UNUSED_CODE, /* 6 */
|
|
_UNUSED_CODE, /* 7 */
|
|
_UNUSED_CODE, /* 8 = IS_UNUSED */
|
|
_UNUSED_CODE, /* 9 */
|
|
_UNUSED_CODE, /* 10 */
|
|
_UNUSED_CODE, /* 11 */
|
|
_UNUSED_CODE, /* 12 */
|
|
_UNUSED_CODE, /* 13 */
|
|
_UNUSED_CODE, /* 14 */
|
|
_UNUSED_CODE, /* 15 */
|
|
_CV_CODE /* 16 = IS_CV */
|
|
};
|
|
return zend_opcode_handlers[opcode * 25 + zend_vm_decode[op->op1_type] * 5 + zend_vm_decode[op->op2_type]];
|
|
}
|
|
|
|
ZEND_API void zend_vm_set_opcode_handler(zend_op* op)
|
|
{
|
|
op->handler = zend_vm_get_opcode_handler(zend_user_opcodes[op->opcode], op);
|
|
}
|
|
|
|
ZEND_API int zend_vm_call_opcode_handler(zend_execute_data* ex)
|
|
{
|
|
int ret;
|
|
#ifdef ZEND_VM_IP_GLOBAL_REG
|
|
const zend_op *orig_opline = opline;
|
|
#endif
|
|
#ifdef ZEND_VM_FP_GLOBAL_REG
|
|
zend_execute_data *orig_execute_data = execute_data;
|
|
execute_data = ex;
|
|
#else
|
|
zend_execute_data *execute_data = ex;
|
|
#endif
|
|
|
|
LOAD_OPLINE();
|
|
#if defined(ZEND_VM_FP_GLOBAL_REG) && defined(ZEND_VM_IP_GLOBAL_REG)
|
|
((opcode_handler_t)OPLINE->handler)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU);
|
|
if (EXPECTED(opline)) {
|
|
ret = execute_data != ex ? (int)(execute_data->prev_execute_data != ex) + 1 : 0;
|
|
SAVE_OPLINE();
|
|
} else {
|
|
ret = -1;
|
|
}
|
|
#else
|
|
ret = ((opcode_handler_t)OPLINE->handler)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU);
|
|
SAVE_OPLINE();
|
|
#endif
|
|
#ifdef ZEND_VM_FP_GLOBAL_REG
|
|
execute_data = orig_execute_data;
|
|
#endif
|
|
#ifdef ZEND_VM_IP_GLOBAL_REG
|
|
opline = orig_opline;
|
|
#endif
|
|
return ret;
|
|
}
|
|
|