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php-src/Zend/zend_vm.h

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- Some architectural changes: a) We specialize opcodes according to op_type fields. Each opcode has to be marked with which op_type's it uses. b) We support different execution methods. Function handlers, switch() and goto dispatching. goto seems to be the fastest but it really depends on the compiler and how well it optimizes. I suggest playing around with optimization flags. - Warning: Things might break so keep us posted on how things are going. (Dmitry, Andi)
2004-09-09 06:14:12 +08:00
/*
+----------------------------------------------------------------------+
| Zend Engine |
+----------------------------------------------------------------------+
- Update copyright notices to 2006
2006-01-05 07:53:05 +08:00
| Copyright (c) 1998-2006 Zend Technologies Ltd. (http://www.zend.com) |
- Some architectural changes: a) We specialize opcodes according to op_type fields. Each opcode has to be marked with which op_type's it uses. b) We support different execution methods. Function handlers, switch() and goto dispatching. goto seems to be the fastest but it really depends on the compiler and how well it optimizes. I suggest playing around with optimization flags. - Warning: Things might break so keep us posted on how things are going. (Dmitry, Andi)
2004-09-09 06:14:12 +08:00
+----------------------------------------------------------------------+
| This source file is subject to version 2.00 of the Zend license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.zend.com/license/2_00.txt. |
| If you did not receive a copy of the Zend license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@zend.com so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Dmitry Stogov <dmitry@zend.com> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef ZEND_VM_H
#define ZEND_VM_H
- Commit new VM architecture. This one allows people (aka Derick) to - ask the engine to use function handler mode. Will update the README - about that.
2004-09-24 05:43:32 +08:00
ZEND_API void zend_vm_use_old_executor();
export zend_vm_set_opcode_handler
2005-06-22 20:24:25 +08:00
ZEND_API void zend_vm_set_opcode_handler(zend_op* opcode);
- Some architectural changes: a) We specialize opcodes according to op_type fields. Each opcode has to be marked with which op_type's it uses. b) We support different execution methods. Function handlers, switch() and goto dispatching. goto seems to be the fastest but it really depends on the compiler and how well it optimizes. I suggest playing around with optimization flags. - Warning: Things might break so keep us posted on how things are going. (Dmitry, Andi)
2004-09-09 06:14:12 +08:00
- Commit new VM - Old one is tagged as PRE_NEW_VM_GEN_PATCH - Still doing work so more commits to come. Don't complain (yet) :)
2004-10-23 05:42:14 +08:00
#define ZEND_VM_SET_OPCODE_HANDLER(opline) zend_vm_set_opcode_handler(opline)
- Some architectural changes: a) We specialize opcodes according to op_type fields. Each opcode has to be marked with which op_type's it uses. b) We support different execution methods. Function handlers, switch() and goto dispatching. goto seems to be the fastest but it really depends on the compiler and how well it optimizes. I suggest playing around with optimization flags. - Warning: Things might break so keep us posted on how things are going. (Dmitry, Andi)
2004-09-09 06:14:12 +08:00
#endif
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