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875 commits

Author SHA1 Message Date
Dmitry Stogov
b1f53ca415 Use efree_size() instead of efree() where posible 2014-08-27 20:49:56 +04:00
Nikita Popov
59848e3fbb Remove ZEND_ACC_INTERACTIVE and CG(interactive) 
As far as I can discern these are leftovers of the interactive
shell implementation that was used before PHP 5.4. Now the readline
ext makes use of normal eval calls for this.

So, dropping these until there is evidence to the contrary, as they
currently wouldn't work anyway.
 2014-08-25 23:46:43 +02:00
Nikita Popov
d2a3bf9daf Fix compiler warnings 2014-08-25 23:08:01 +02:00
Nikita Popov
6db293d5e0 Merge remote-tracking branch 'php-src/master' into ast 
Conflicts:
	Zend/zend_compile.c
	Zend/zend_compile.h
	Zend/zend_globals.h
	Zend/zend_language_parser.y
	Zend/zend_language_scanner.c
	Zend/zend_language_scanner.l
	Zend/zend_types.h
 2014-08-25 21:52:18 +02:00
Anatol Belski
6f9f0bf205 master renames phase 2 2014-08-25 19:28:33 +02:00
Anatol Belski
c3e3c98ec6 master renames phase 1 2014-08-25 19:24:55 +02:00
Anatol Belski
97c5172ac7 Merge remote-tracking branch 'php/master' 
Conflicts:
	ext/date/lib/parse_date.c
 2014-08-19 08:27:43 +02:00
Nikita Popov
ced6d3068a Merge branch 'master' into ast 2014-08-18 18:16:11 +02:00
Nikita Popov
26a9dc3e04 Fix bug #67858: Leak when $php_errormsg already set 2014-08-18 18:14:19 +02:00
Nikita Popov
904a83a137 Merge remote-tracking branch 'php-src/master' into ast 
Conflicts:
	ext/opcache/Optimizer/optimize_func_calls.c
 2014-08-16 22:31:13 +02:00
Nikita Popov
71675a4bf8 Merge remote-tracking branch 'php-src/phpng' into ast 
Conflicts:
	Zend/zend_ast.c
	Zend/zend_compile.c
	Zend/zend_language_parser.y

Incomplete merge!
 2014-08-16 21:55:08 +02:00
Anatol Belski
5bb25776a0 further fixes on core 2014-08-16 15:34:04 +02:00
Anatol Belski
8ee2a4a9b5 first shot on merging the core fro the int64 branch 2014-08-16 11:16:11 +02:00
Xinchen Hui
d7f12b9b9c Fixed initializing 2014-08-15 13:52:52 +08:00
Keyur Govande
5e338836ff Fix typo from commit 32314f6b6 2014-08-14 01:14:11 +00:00
Keyur Govande
32314f6b67 Fix destruction order in zend_shutdown (bug #65463, #66036) 
If Apache or a similar SAPI receives a signal during PHP processing
it calls zend_shutdown() without calling shutdown_executor().
	#65463: If a module like Gearman or Memcached is loaded,
in the unfixed version it is unloaded by zend_destroy_modules() before the
CG(CLASS_TABLE) is destructed. When CG(CLASS_TABLE) is destructed,
any pointers to methods (specifically around destruction) in the unloaded
module's .so are now dangling and the process segfaults.
	#66036: Any subclasses of an internal class like ArrayObject need
to be destructed in order: subclass first and then the internal class. In the
unfixed version zend_shutdown() clears the CG(CLASS_TABLE) from the head
of the list onwards, so internal classes are destructed first and user-defined
classes last. Internal classes are alloc/deallocated with malloc/free while
user-defined classes with emalloc/efree. If there's shared data between them
then efree() could be called instead of free() leading to a seg-fault.
 2014-08-14 00:55:14 +00:00
Dmitry Stogov
c201ba8fff execute_data->return_value should be initialized when call internal constructors 2014-07-31 10:51:49 +04:00
Nikita Popov
55f53e29a0 zend_get_class_fetch_type works on zend_string 2014-07-28 15:39:43 +02:00
Nikita Popov
edd9fcab1e Fix leaks 
Must find a good way to handle constant expressions...
 2014-07-26 18:08:31 +02:00
Dmitry Stogov
de306e7088 Implement call_user_func() and call_user_func_array() using special opcodes. 
In some rare cases it leads to insignificant changes in error messages.
 2014-07-11 00:32:18 +04:00
Dmitry Stogov
21acbd5b75 Avoid useless check 2014-07-07 21:33:53 +04:00
Dmitry Stogov
5aa91be509 Simplify call-frame handling 2014-07-07 15:50:44 +04:00
Dmitry Stogov
6bf24f4dd0 Removed EG(active_symbol_table) and use corresponding value from EG(current_execute_data) 2014-07-04 18:03:45 +04:00
Dmitry Stogov
c4d99ec982 Removed EG(called_scope) and use corresponding value from EG(current_execute_data) 2014-07-03 02:34:43 +04:00
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
63c057e331 Removed EG(opline_ptr) and use corresponding value from EG(current_execute_data) 2014-07-02 23:29:53 +04:00
Dmitry Stogov
4b09dd69e6 Removed EG(active_op_array) and use corresponding value from EG(current_execute_data) 2014-07-02 22:03:21 +04:00
Dmitry Stogov
412ad4b254 Uinified call frame handling for user and internal functions. 
Now EG(current_execute_data) always point to the call frame of the currently executed function.
 2014-07-02 22:01:25 +04:00
Dmitry Stogov
d6bd21eab2 Use fast comparison for (func->type == ZEND_USER_FUNCTION || func->type == ZEND_EVAL_CODE) 2014-06-27 13:02:49 +04:00
Dmitry Stogov
032f33591a Keep extra args in the same VM stack segment (after all CV and TMP vars) 2014-06-27 12:25:36 +04:00
Dmitry Stogov
c69781393c Refactoring: merge call_frame and end_execute_data into single data structure. Keep only single copy of each argument on VM stack (previously ZE kept two copies of each arguments for user functions) 2014-06-26 23:51:14 +04:00
Dmitry Stogov
43477bc7a2 Refactoring: use call_frames instead of call_slots 2014-06-24 02:17:16 +04:00
Dmitry Stogov
bbc508dea5 Fixed string deallocation and code cleanup 2014-06-23 17:01:59 +04:00
Dmitry Stogov
bd10db271c Use new zend_hash iteration API 2014-06-16 21:11:52 +04:00
Dmitry Stogov
14e6ee7f42 Use absolute addresses as branch targets for NEW, FE_RESET and FE_FETCH 2014-06-11 11:39:42 +04:00
Xinchen Hui
ebe6854dbc Merge branch 'PHP-5.5' into PHP-5.6 
Conflicts:
	Zend/zend_execute_API.c
 2014-06-10 21:58:16 +08:00
Xinchen Hui
e8699d75da Remove unused included file 2014-06-10 21:56:30 +08:00
Xinchen Hui
3c69140a90 Remove unused codes 2014-06-10 21:53:46 +08:00
Dmitry Stogov
9a9bb8877e Improved ZTS support 2014-06-09 21:29:20 +04:00
Nikita Popov
411a8757ad Initialize GC_TYPE_INFO for EG(symbol_table) 2014-05-29 00:15:50 +02:00
Dmitry Stogov
40256e0f9c Use specialized functions instead of macros 2014-05-26 17:16:16 +04:00
Xinchen Hui
b5f90e5103 Save some unnecessary zval copying 2014-05-26 17:25:57 +08:00
Xinchen Hui
bd4b9837e9 Improve call_user_function performance 
params are all zval * now, and retval will be initialized in
zend_call_function.

maybe we can make call_user_function as a macro proxy to
call_user_function_ex later.
 2014-05-26 17:16:22 +08:00
Xinchen Hui
0175d994c0 Fixed apply_func_arg_t, and it's better not using cast (compiler friendly) 2014-05-25 19:56:51 +08:00
Xinchen Hui
00e69ba164 typo 2014-05-24 21:45:07 +08:00
Xinchen Hui
b87cff66b8 fci->retval is always set 2014-05-24 21:37:15 +08:00
Dmitry Stogov
0c6a6f0fba Re-applyed Bob's patch with minor fixes 2014-05-07 15:03:56 +04:00
Dmitry Stogov
4ecc527976 Reverted Bob's patch (it breaks many tests when run with opcache and needs to be fixed first). 2014-05-07 03:26:13 +04:00
Bob Weinand
f3c1881f1d Re-added fix for bug #66015 and adapted for phpng branch 2014-05-06 14:59:03 +02:00
Dmitry Stogov
1fa4dcac87 Added comment with problem description and two soltions 2014-05-06 04:35:29 +04:00