mirrors/php-src
0
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2024-11-28 12:26:37 +08:00
Code Issues Packages Projects Releases Wiki Activity
107,496 Commits 500 Branches 1,381 Tags 813 MiB
84aab1d4e1
Commit Graph

237 Commits

Author SHA1 Message Date
Dmitry Stogov
27e01cd918 Implemented HYBRID VM instruction dispatch method that takes advantages of both CALL and GOTO VMs. 2017-05-03 10:01:22 +03:00
Sammy Kaye Powers
9e29f841ce Update copyright headers to 2017 2017-01-02 09:30:12 -06:00
Sara Golemon
16758a3c66 Merge branch 'PHP-7.1' 
* PHP-7.1:
  Remove extraneous parentheses in conditions
 2016-12-25 22:18:27 -08:00
Sébastien Santoro
5d7c774bea Remove extraneous parentheses in conditions 
The zend_vm_gen.php generator now checks if the condition is already
enclosed by parentheses, and them only if needed.

This fixes nine clang/llvm parentheses-equality warnings.
 2016-12-25 22:17:46 -08:00
Kalle Sommer Nielsen
cf24a61735 Disable C4101 warnings entirely on Windows 2016-12-08 03:50:31 +01:00
Bob Weinand
444d612b62 Use an inline handler instead of repeating logic for calling assign op helpers each time 2016-12-05 10:55:11 +01:00
Dmitry Stogov
22cebaf89a Revert "Fix return value memory leaks upon exceptions in opcode operand freeing" 
This reverts commit 9ad9d7ae37.
 2016-12-02 11:58:41 +03:00
Bob Weinand
9ad9d7ae37 Fix return value memory leaks upon exceptions in opcode operand freeing 2016-11-30 17:44:34 +01:00
Xinchen Hui
38f7d595c0 Remove redundant \t 2016-08-25 13:29:22 +08:00
Aaron Piotrowski
3f108f50f9 Merge branch 'pull-request/1929' 2016-07-05 02:29:53 -05:00
Dmitry Stogov
044e2718fe Fixed executor without global register variales (gcc warnings or clang errors) 2016-06-27 10:36:41 +03:00
Dmitry Stogov
d0460d8f6b Turn safe timeout handling into general interrupt handling ability. 2016-06-23 15:01:23 +03:00
Dmitry Stogov
a9512af810 Implemented RFC: Fix inconsistent behavior of $this variable 
Squashed commit of the following:

commit bdd3b6895c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Jun 16 00:19:42 2016 +0300

    Fixed GOTO VM

commit 2f1d7c8b89
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 21:01:57 2016 +0300

    Removed unused variable

commit cf749c42b0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 19:06:16 2016 +0300

    Protection from $this reassign through mb_parse_str()

commit 59a9a6c83c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 18:14:50 2016 +0300

    Added type inference rule for FETCH_THIS opcode

commit 73f8d14a85
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 18:11:18 2016 +0300

    Restored PHP-7 behavior of isset($this->foo).
    It throws exception if not in object context.
    Removed useless opcode handlers.

commit fa0881381e
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 31 12:25:47 2016 +0300

    Changed "Notice: Undefined variable: this" into "Exception: Using $this when not in object context".

commit e32cc528c0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 24 02:02:43 2016 +0300

    Throw exception on attempt to re-assign $this through extract() and parse_str().

commit 41f1531b52
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon May 23 22:18:36 2016 +0300

    Fixed inconsistent $this behavior
 2016-06-16 02:30:23 +03:00
Sammy Kaye Powers
6f10874bca Remove a few references to $GLOBALS and clean up a bit 2016-06-01 01:57:33 -05:00
Dmitry Stogov
b111da96d9 Split ZEND_SEND_VAR_NO_REF into ZEND_SEND_VAR_NO_REF and ZEND_SEND_VAR_NO_REF_EX (similar to ZEND_SEND_VAL) and remove ZEND_ARG_* flags. 2016-05-31 04:06:00 +03:00
Dmitry Stogov
2ae21abdf7 Fixed bug #72213 (Finally leaks on nested exceptions). 
Squashed commit of the following:

commit 8461b0407f
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed May 25 00:34:42 2016 +0300

    Rmoved zend_try_catch_element.parent and walk through op_array.try_catch_array backward from the current try_cacth_offset.

commit 0c71e24964
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed May 25 00:04:53 2016 +0300

    Move SAVE_OPLINE() to its original place

commit 111432a4df
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed May 25 00:01:10 2016 +0300

    Separate the common part of ZEND_HANDLE_EXCEPTION and FAST_RET into zend_dispatch_try_catch_finally_helper.

commit 4f21c06c2e
Author: Nikita Popov <nikic@php.net>
Date:   Tue May 24 14:55:27 2016 +0200

    Improve finally fix

commit da5c727499
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 24 10:36:08 2016 +0300

    Fixed Zend/tests/try/bug70228_3.phpt and Zend/tests/try/bug70228_4.phpt

commit cfcedf2fb4
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 24 02:59:27 2016 +0300

    Added test

commit 4c6aa93d43
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 24 00:38:20 2016 +0300

    Added tests

commit 8a8f4704b0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon May 23 23:27:34 2016 +0300

    Fixed bug #72213 (Finally leaks on nested exceptions)
 2016-05-25 01:25:12 +03:00
Dmitry Stogov
34a6c93b25 Specialize ZEND_ASSIGN_ADD and family according to value of opline->extended_value 2016-05-17 11:46:25 +03:00
Dmitry Stogov
c19cb70dac Revert "Refactor zval cleanup into single function" 
This reverts commit bac6fdb0c5.
 2016-05-06 10:47:58 +03:00
Bob Weinand
bac6fdb0c5 Refactor zval cleanup into single function 
Also use zval_ptr_dtor_nogc() everywhere in Zend in favor of zval_dtor()
 2016-05-05 23:31:57 +02:00
Dmitry Stogov
f484801483 Reduced amount of code generated for interrupt handling. 
Improved ZEND_VM_INTERRUPT_CHECK() placement (always perform checks after opcode handler completion, when instruction pointer value is alredy changed to the next opcode).
 2016-04-20 11:06:52 +03:00
Dmitry Stogov
fc7cbdce61 Squashed commit of the following: 
commit 98471821a8
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Mar 17 21:56:04 2016 +0300

    Fixed wrong constant usage

commit 8183b811e7
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Mar 17 21:10:23 2016 +0300

    Added ability to serialize and serialize opcode handlers for file-cache

commit 3516b261de
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Mar 17 10:11:59 2016 +0300

    Added missed file

commit f4475a2360
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Mar 17 10:00:45 2016 +0300

    Transparently introduce type-specialized opcode handlers.
    This affects only PHP VM, and doesn't change anything else.
 2016-03-17 22:00:27 +03:00
Xinchen Hui
73e8c08788 Sorry for that... Merged by accident.... 
Revert "Transparently introduce type-specialized opcode handlers."

This reverts commit 59d00b8bcc.
 2016-03-17 11:59:15 +08:00
Dmitry Stogov
59d00b8bcc Transparently introduce type-specialized opcode handlers. 
This affects only PHP VM, and doesn't change anything else.
 2016-03-16 03:36:58 +03:00
Dmitry Stogov
7f80514aa1 Added ability to avoid code generation for useless opcode handlers. 
- SPEC(NO_CONST_CONST) may prevent codegeneration for handlers like ADD_SPEC_CONST_CONST. Compiler and optimizaer should care about constants folding.
- SPEC(COMMUTATIVE) generate only single handler instead of two eqivalents like ADD_SPEC_CONST_CV and ADD_SPEC_CV_CONST. Compiler and optimizer should care avout operands swapping.
 2016-03-11 16:51:06 +03:00
Dmitry Stogov
afb80df631 Allow usage of "TMPVARCV" pattern for cases when there is no difference in handling for TMP, VAR and CV operands. 2016-03-11 13:38:53 +03:00
Dmitry Stogov
827a7a180b Added possibility for extra specialization for SMART_BRANCH (e.g. IS_EQUAL+JMPZ superinstruction). 2016-03-11 12:17:03 +03:00
Xinchen Hui
c4ff3e7990 It's better to support 5.3 as well 2016-02-15 11:05:01 +08:00
Nikita Popov
5faedf5b3e Remove EXT_TYPE_UNUSED in favor of IS_UNUSED 
This means we no longer allocate an unused VAR for the retval of
instructions that support unused results.

Nearly all instructions already used the result variable only if
it was used. The only exception to this was the return value
variable for internal function call results. I've adjusted the code
to use a stack zval for the unused return case now. As we have
retval specialization now, we know that it doesn't matter.
 2016-02-11 18:02:19 +01:00
Dmitry Stogov
2f5a119281 Use extra specialization to eliminate run-time checks for conditions known at compile time in SEND_VAL_EX and SEND_VAR_EX. 2016-02-05 15:07:58 +03:00
Bob Weinand
00a2c30c59 Add extra VM operand specialization 
For now RETVAL and OP_DATA= are supported
 2016-02-04 16:49:50 +01:00
Nikita Popov
9b57e07298 Consolidate op1/op2 vm flags 2016-01-21 21:15:05 +01:00
Xinchen Hui
563659822d Merge branch 'PHP-7.0' 2016-01-02 17:56:54 +08:00
Xinchen Hui
97a9470d97 bump year which is missed in rev 49493a2 2016-01-02 17:56:11 +08:00
Nikita Popov
88eae43ff9 Remove uses of VARs in extended_value 
The DECLARE_(ANON_)INHERITED_CLASS(_DELAYED) opcodes were
referencing the parent ce VAR through extended_value. This is
hacky and we can't track the def-use chain in SSA.

To avoid this, the layout of declaration opcodes is changed
as follows: op1 points to the lcname and rtd_key literals, in
that order. (For anon/lambda declarations only one of lcname or
rtd_key is present.) This frees up op2, which is now used to
reference the parent ce VAR in inheriting declarations. The
jmp offset for anon class declarations is moved frop op2 to
extended_value.

The changes were applied both to class and function declarations
to keep everything symmetric.
 2015-12-21 14:44:42 +01:00
Dmitry Stogov
061a90f8d1 Describe special meaning of IS_UNUSED oprerand 2015-12-11 02:31:28 +03:00
Dmitry Stogov
dc36810993 Use more compact description encoding schema to free some bits 2015-12-11 01:45:26 +03:00
Dmitry Stogov
cba1a8498c Improve Optimizer debugging facility (print the meaning of extended_value) 2015-12-11 00:47:02 +03:00
Bob Weinand
7ea1cf2e57 Improved specializer: 
- Allow dispatching from specialized handler to unspecialized one
 2015-12-10 20:46:14 +03:00
Dmitry Stogov
6f966fad0d Improved specializer (Bob) 
- All helpers now may be declatred and called without ZEND_VM_HELPER_EX() and ZEND_VM_DISPATCH_TO_HELPER_EX() macros
- ZEND_VM_HELPER() may declare few arguments
- ZEND_VM_DISPATCH_TO_HELPER() may pass few parameters
- ZEND_VM_INLINE_HELPER() may be used to declare inline helpers (it won't be inlined in SWITH/GOTO executors)
 2015-12-10 17:17:59 +03:00
Dmitry Stogov
948b7f5421 Changed ZEND_FREE.op2.num and ZEND_FE_FREE.op2.num back to use live_range_offset (try_catch_offset does't work) 2015-11-11 11:12:44 +03:00
Dmitry Stogov
86a96f2cf1 Changed meaning of "op2" for ZEND_FREE, ZEND_FE_FREE, ZEND_FAST_CALL, ZEND_FAST_RET. 
Previously it was an instruction number.
Now it's an index in op_array->try_cacth_array[].
 2015-11-10 19:13:54 +03:00
Dmitry Stogov
3e89c883bb Changed ZEND_CLONE->extended_value meaning to relative offset (previously it was absolute opline number) 2015-10-30 14:53:53 +03:00
Dmitry Stogov
9ccb432cab Argument type renaming (ADDR->JMP_ADDR, OPLINE->JMP_ABS, REL_OPLINE->JMP_REL) 2015-10-30 07:18:44 +03:00
Dmitry Stogov
5c65fc29ad Fixed few issues: 
- Added ZEND_VM_LAST_OPCODE macro
- Use better names LINE->OPLINE, REL_LINE->REL_OPLINE, FCALL->FAST_CALL, FRET->FAST_RET
- Added ISSET flag to extended value of ZEND_ISSET_ISEMPTY_VAR opcode
 2015-10-30 07:18:44 +03:00
Dmitry Stogov
d83600a2d5 Added zend_get_opcode_flags() function to get information about opcode operands and extended_value meaning 2015-10-30 07:18:44 +03:00
Dmitry Stogov
7e797f1302 Allow an experimental VM with tail call dispatch technique (disabled by default). 
This VM may work only if all tail calls are optimized, otherwaise it will crach because of stack overflow.
Unfortunately, we can't guarantee tail call optimization in C.
 2015-09-25 12:54:51 +03:00
Xinchen Hui
517c59bfcb Suppressed warning -Wvolatile-register-var 2015-09-15 08:23:21 -07:00
Bob Weinand
c1e9bd27fe Fix zend_vm_call_opcode_handler (e.g. Generators throwing exceptions) with IP/FP registers 2015-08-26 00:25:25 +01:00
Dmitry Stogov
2482325b3d Assign CPU registers for GOTO and SWITCH executor as well 2015-08-25 02:38:06 +03:00
Dmitry Stogov
9b1570a378 Removed deprecated comments and added expectations (overloaded properties and array elements are less frequently used than regular ones) 2015-08-19 12:21:14 +03:00
Dmitry Stogov
fef086d113 Revert "Simplify ZEND_EXIT and count boolean values to it as exit status" 
This reverts commit 7c003948c6.
 2015-08-12 02:58:21 +03:00
Bob Weinand
7c003948c6 Simplify ZEND_EXIT and count boolean values to it as exit status 2015-08-11 22:36:47 +02:00
Dmitry Stogov
adcb1102e7 Fixed typo 2015-08-10 17:57:49 +03:00
Xinchen Hui
d0bea17d2e Improve the conditions(save one comparison) 2015-07-15 10:55:41 +08:00
Bob Weinand
82b1e22b57 Preserve return value in zend_vm_call_opcode_handler with global opline/ex registers enabled 2015-07-13 14:12:45 +02:00
Bogdan Andone
e27cbe6542 Hint label lookup table initialization branch on GOTO VM kind. 
This initialization is performed only once so it shall be marked as unexpected.
 2015-07-10 11:18:40 +03:00
Dmitry Stogov
301ee26568 Fixed situation, when CHECH_EXCEPTION() might change value of "opline" variable and the following "opline" useages would access elements of different opcode. That might lead to unpredictable behavior. (Only PHP-7 with GCC global register variables was affected). 
CHECK_EXCEPTION() macro is removed. ZEND_VM_NEXT_OPCODE_CHECK_EXCEPTIO() should be used instead. It's equivalent to old CHECK_EXCEPTION() + ZEND_VM_NEXT_OPCODE().
As a side effect, this also slightly improved performnce of builds with GCC >= 4.8.
 2015-07-08 18:33:58 +03:00
Xinchen Hui
f70950d004 Fixed ZEND_VM_DEFINE_OP build when --without-specializer 2015-06-28 21:16:08 +08:00
Xinchen Hui
a486294e7d Unused ret 2015-06-28 19:16:00 +08:00
Dmitry Stogov
3e57e50fb0 Removed useless #ifdef 2015-06-16 17:17:49 +03:00
Dmitry Stogov
48ed660cdf Make CALL VM with FP and IP in global registers not to return anything from opcode handlers. 
Set OPLINE to NULL to terminate VM loop instead.
This saves 1 CPU instruction for each opcode handler.
 2015-06-16 14:11:16 +03:00
Dmitry Stogov
7f39ee7159 Delay checks for undefined CV variables after checks for fast paths. 2015-06-05 01:53:32 +03:00
Bob Weinand
b1bd6f502f Properly define ZEND_OP_DATA in zend_vm_def.h 
This allows zend_vm_gen.php to define them in zend_vm_opcodes.{c,h} without further hacks.
 2015-04-19 23:21:57 +02:00
Dmitry Stogov
690843fa37 Fixed GOTO executor 2015-04-09 18:18:10 +03:00
Dmitry Stogov
4d4a5336f1 Embed "fast" operator functions (add, sub, increment, etc) into executor with additional optimizations 2015-03-17 18:53:19 +03:00
Xinchen Hui
8247f49fb2 Exposed ZEND_VM_KIND etc 2015-03-16 17:00:04 +08:00
Dmitry Stogov
ae26a51f0f Added API function to call VM opcode handler in a portable way 2015-03-13 11:29:43 +03:00
Dmitry Stogov
249c2323f4 Allow CALL executor to keep few very often used vaiables in CPU registers. 
This is disabled by default yet, but may be enabled compiling zend_execute.c with -DHAVE_GCC_GLOBAL_REGS.
Only tested on Linux x86 and x86_64 with GCC 4.9.2.
 2015-03-13 03:28:21 +03:00
Dmitry Stogov
6289f7e52f Executor cleanup: fix GOTO and SWITCH VMs, remove aility to build additional PHP-5.0 compatible VM, hide executor implementation details. 2015-03-12 20:39:04 +03:00
Dmitry Stogov
1c94ff0595 Implement engine exceptions 
RFC: https://wiki.php.net/rfc/engine_exceptions_for_php7

Pending changes regarding naming of BaseException and whether it
should be an interface.
 2015-03-09 14:01:32 +01:00
Dmitry Stogov
2bb9a59175 Fixed ability to build unspecialized executor 2015-02-26 17:53:03 +03:00
Dmitry Stogov
ff86267632 Fixed compilation warnings 2015-02-25 23:20:47 +03:00
Xinchen Hui
fc33f52d8c bump year 2015-01-15 23:27:30 +08:00
Anatol Belski
e112f6a04e second shot on removing TSRMLS_* 2014-12-14 14:07:59 +01:00
Dmitry Stogov
14e29f5146 Reduced size of zend_op on 64-bit systems. 
the main idea - the smaller the zend_op structure, the lees memory traffic is required to load VM instructions during execution. The patch reduces the size of each opcode from 48 to 32 bytes (saves 16 bytes for each opcode, and applications use thousands of opoceds). This reduced the number of CPU cache misses by 12% and improved performance of real-life apps by 1-2%.

The patch affects how constants and jump targets are represented in VM during execution. Previously they were implemented as absolute 64-bit pointers. Now they are relative 32-bit offsets.

In run-time constant now should be accessed as:
  RT_CONSTANT(op_array, opine->op1) instead of opline->op1.zv
  EX_CONSTANT(opline->op1) instead of opline->op1.zv

Jump targets:
  OP_JMP_ADDR(opline, opline->op2) instead of opline->op2.jmp_addr

The patch doesn't change zend_op representation for 32-bit systems. They still use absolute addresses. The compile-time representation is also kept the same.
 2014-12-12 10:19:41 +03:00
Dmitry Stogov
f70545678b Pass znode_op structure by value (it fits into one word) instead of pointer to structure. 2014-12-09 03:03:38 +03:00
Dmitry Stogov
b6c6e7960a Improved ASSIGN_DIM and ASSIGN_OBJ 2014-12-09 00:10:23 +03:00
Dmitry Stogov
c7f695f311 Get rid of duplicate handlers (where the code for IS_TMP_VAR and IS_VAR operands is the same) 2014-12-05 12:40:47 +03:00
Anatol Belski
e04971ce21 fix TS build 2014-12-03 19:50:02 +01:00
Dmitry Stogov
e5716d1b5a Get rid of duplicate handlers (ZEND_ADD_SPEC_TMP_TMP and ZEND_ADD_SPEC_VAR_VAR are absolutely the same). 2014-12-03 18:02:02 +03:00
Stanislav Malyshev
7daa97a383 Merge branch 'PHP-5.6' 
* PHP-5.6:
  fix NEWS order
  update NEWS
  Update the VM generation script, per Bob.
  Update NEWS after rebase.
  Add BEGIN_EXTERN_C() and END_EXTERN_C() to .h files missing them.
 2014-11-23 16:25:10 -08:00
Stanislav Malyshev
faee48506d Merge branch 'PHP-5.5' into PHP-5.6 
* PHP-5.5:
  update NEWS
  Update the VM generation script, per Bob.
  Update NEWS after rebase.
  Add BEGIN_EXTERN_C() and END_EXTERN_C() to .h files missing them.
 2014-11-23 16:18:52 -08:00
Dmitry Stogov
c746dcd7fd Get rid of zend_free_op structure (use zval* instead). 
Get rid of useless TSRMLS arguments.
 2014-11-18 09:05:48 +03:00
Adam Harvey
4bb836be20 Update the VM generation script, per Bob. 2014-10-31 10:10:49 -07:00
Dmitry Stogov
bd9a234645 Replaced EG(This) and EX(object) with EX(This). 
Internal functions now recieves zend_execute_data as the first argument.
 2014-10-03 19:32:46 +04:00
Dmitry Stogov
06103d65b1 Use zval_ptr_dtor_nogc() to free IS_TMP_VAR operands. 
Removed ZEND_SWITCH_FREE opcode (ZEND_FREE used instead).
 2014-09-23 17:21:29 +04:00
Dmitry Stogov
2c8ac3a252 Replace IS_OP?_TMP_FREE() with more clear (OP?_TYPE == IS_TMP_VAR) 2014-09-22 12:47:10 +04:00
Dmitry Stogov
319ce224d2 LOAD_REGS() is not used anymore 2014-08-28 10:55:16 +04:00
Dmitry Stogov
f2b0370193 Use 'const' qualifier for pointrs to code used at run-time (the code must not be changed) 2014-08-28 02:44:06 +04:00
Dmitry Stogov
8ec40397cd Cleanup IS_VAR handling 2014-08-27 19:10:29 +04:00
Dmitry Stogov
2febfbab8e Micro optimization for the main interpreter loop 2014-07-17 11:18:44 +04:00
Stanislav Malyshev
c291033469 Merge branch 'PHP-5.4' into PHP-5.5 
* PHP-5.4:
  Make sure the generator script also creates a newline at the end of file
  Add newline at end of file to prevent compilation warning
 2014-07-06 22:15:35 -07:00
Lior Kaplan
716d2a3937 Make sure the generator script also creates a newline at the end of file 
Similar to commit d6713f39 in master
 2014-07-06 22:15:09 -07:00
Dmitry Stogov
0a77dcd4b9 Removed EG(in_execution). If EG(currentent_execute_data) is not NULL we are executing something. 2014-07-03 01:02:25 +04:00
Dmitry Stogov
f9927a6c97 Merge mainstream 'master' branch into refactoring 
During merge I had to revert:
	Nikita's patch for php_splice() (it probably needs to be applyed again)
	Bob Weinand's patches related to constant expression handling (we need to review them carefully)
	I also reverted all our attempts to support sapi/phpdbg (we didn't test it anyway)

Conflicts:
	Zend/zend.h
	Zend/zend_API.c
	Zend/zend_ast.c
	Zend/zend_compile.c
	Zend/zend_compile.h
	Zend/zend_constants.c
	Zend/zend_exceptions.c
	Zend/zend_execute.c
	Zend/zend_execute.h
	Zend/zend_execute_API.c
	Zend/zend_hash.c
	Zend/zend_highlight.c
	Zend/zend_language_parser.y
	Zend/zend_language_scanner.c
	Zend/zend_language_scanner_defs.h
	Zend/zend_variables.c
	Zend/zend_vm_def.h
	Zend/zend_vm_execute.h
	ext/date/php_date.c
	ext/dom/documenttype.c
	ext/hash/hash.c
	ext/iconv/iconv.c
	ext/mbstring/tests/zend_multibyte-10.phpt
	ext/mbstring/tests/zend_multibyte-11.phpt
	ext/mbstring/tests/zend_multibyte-12.phpt
	ext/mysql/php_mysql.c
	ext/mysqli/mysqli.c
	ext/mysqlnd/mysqlnd_reverse_api.c
	ext/mysqlnd/php_mysqlnd.c
	ext/opcache/ZendAccelerator.c
	ext/opcache/zend_accelerator_util_funcs.c
	ext/opcache/zend_persist.c
	ext/opcache/zend_persist_calc.c
	ext/pcre/php_pcre.c
	ext/pdo/pdo_dbh.c
	ext/pdo/pdo_stmt.c
	ext/pdo_pgsql/pgsql_driver.c
	ext/pgsql/pgsql.c
	ext/reflection/php_reflection.c
	ext/session/session.c
	ext/spl/spl_array.c
	ext/spl/spl_observer.c
	ext/standard/array.c
	ext/standard/basic_functions.c
	ext/standard/html.c
	ext/standard/mail.c
	ext/standard/php_array.h
	ext/standard/proc_open.c
	ext/standard/streamsfuncs.c
	ext/standard/user_filters.c
	ext/standard/var_unserializer.c
	ext/standard/var_unserializer.re
	main/php_variables.c
	sapi/phpdbg/phpdbg.c
	sapi/phpdbg/phpdbg_bp.c
	sapi/phpdbg/phpdbg_frame.c
	sapi/phpdbg/phpdbg_help.c
	sapi/phpdbg/phpdbg_list.c
	sapi/phpdbg/phpdbg_print.c
	sapi/phpdbg/phpdbg_prompt.c
 2014-04-26 00:32:51 +04:00
Dmitry Stogov
6976eb2919 Fixed support for unspecialized and GOTO and SWITCH executor 2014-04-17 02:12:06 +04:00
Dmitry Stogov
cea26aa2eb Tergets of ASSIGN and ASSIGN_REF don't have to be initialized 2014-04-04 15:22:41 +04:00
Dmitry Stogov
c6cba55454 Use ZVAL_DEREF() macro 2014-03-27 13:39:09 +04:00
Dmitry Stogov
1be0df935f Fixed destruction of VM handler operands (FREE_OP1 and family) 2014-03-04 12:27:50 +04:00
Ferenc Kovacs
bfbdc032b6 Merge branch 'PHP-5.5' into PHP-5.6 
* PHP-5.5:
  typo spotted by Lajos Veres
 2014-02-27 11:30:23 +01:00