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891 Commits

Author SHA1 Message Date
Dmitry Stogov
3b6e1ee4ee Improved "Fast Shutdown". 2018-07-17 17:31:04 +03:00
Dmitry Stogov
4a475a4976 Replace legacy zval_dtor() by zval_ptr_dtor_nogc() or even more specialized destructors. 
zval_dtor() doesn't make a lot of sense in PHP-7.* and it's used incorrectly in some places.
Its occurances should be replaced by zval_ptr_dtor() or zval_ptr_dtor_nogc(), or even more specialized destructors.
 2018-07-04 19:22:24 +03:00
Dmitry Stogov
7eb045d31a API cleanup. Removed unused functions (kept compatibility macros). 2018-07-04 00:50:57 +03:00
Dmitry Stogov
7f67513ca3 Lazy function copying from op_cache SHM into process memory 2018-06-25 19:53:58 +03:00
Nikita Popov
b592cd7b98 Merge branch 'PHP-7.2' 2018-06-22 16:23:25 +02:00
Nikita Popov
ed9d1b708b Fixed bug #76520 2018-06-22 16:22:04 +02:00
Dmitry Stogov
0b90cf85a6 Removed "dead" code (zend_hash_update() never fails) 2018-06-01 11:58:57 +03:00
Dmitry Stogov
5eb1f92f31 Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence. 2018-05-28 16:27:12 +03:00
Dmitry Stogov
eafa92ba9d zend_fcall_info_cache.calling_scope is not used by zend_call_function() and doesn't have to be initialized. 
It's used only as a result of zend_is_callable() in forward_static_call and spl_autoload.
 2018-05-03 19:27:04 +03:00
Dmitry Stogov
a795bd8265 Optimize zend_hash_real_init() 2018-03-23 00:13:45 +03:00
Dmitry Stogov
baa9890112 Completely hide GC implementation details into zend_gc.c 2018-02-27 21:08:26 +03:00
Dmitry Stogov
12c386f5b9 Use ZEND_CLOSURE_OBJECT() macro to resolve closure op_array to closure object through address calculation, instead of op_array->prototype reuse. (reapply 781e1573af, now it should be OK). 2018-01-11 22:15:45 +03:00
Dmitry Stogov
6ba10a03e7 Revert "Use ZEND_CLOSURE_OBJECT() macro to resolve closure op_array to closure object through address calculation, instead of op_array->prototype reuse." (this patch is incomplete or wrong) 
This reverts commit 781e1573af.
 2018-01-11 17:27:26 +03:00
Dmitry Stogov
781e1573af Use ZEND_CLOSURE_OBJECT() macro to resolve closure op_array to closure object through address calculation, instead of op_array->prototype reuse. 2018-01-11 16:25:28 +03:00
Gabriel Caruso
6400264856 Trailing whitespaces 
Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>
 2018-01-03 14:38:00 +01:00
Xinchen Hui
a6519d0514 year++ 2018-01-02 12:57:58 +08:00
Xinchen Hui
7a7ec01a49 year++ 2018-01-02 12:55:14 +08:00
Xinchen Hui
7dffc6e301 Merge branch 'PHP-7.2' 
* PHP-7.2:
  Fixed bug #75742 (potential memleak in internal classes's static members)
 2017-12-28 16:31:40 +08:00
Xinchen Hui
650264e360 Fixed bug #75742 (potential memleak in internal classes's static members) 2017-12-28 16:31:09 +08:00
Dmitry Stogov
ac2fdc56fb zend_fcall_info_cache.initialized is removed (zend_fcall_info_cache is initialized if zend_fcall_info_cache.function_handler is set). 2017-12-27 16:02:20 +03:00
Dmitry Stogov
d9f5ea691f zend_fcall_info_cache.initialized is removed (zend_fcall_info_cache is initialized if zend_fcall_info_cache.function_handler is set). 2017-12-27 15:15:03 +03:00
Dmitry Stogov
a6fcbb7c87 Use zend_hash_find() instead of zend_hash_find_ptr() to avoid double check 2017-12-27 13:26:06 +03:00
Dmitry Stogov
74c84cd7f0 Use zend_string_equal*() API for zend_string equality check instead of direct memcmp() usage. 2017-12-04 17:17:02 +03:00
Dmitry Stogov
cc12acefcd Use cheaper functions 2017-12-04 13:21:35 +03:00
Dmitry Stogov
ec2dde0c0b Introduced zend_hash_find_ex() that may avoid unnecessary hash value check. 2017-11-24 14:01:19 +03:00
Dmitry Stogov
fcc08ce19f Prevent reference-counting on persistent zvals (internal constants, default properties and constants of internal classes). 
New macro ZVAL_COPY_OR_DUP() is used perform duplication, if necessary.
This should eliminate related race-coditions in ZTS build and prevent reference-counting bugs after unclean shutdown.
 2017-10-30 23:13:10 +03:00
Dmitry Stogov
fad75a54d4 Merge branch 'master' into rc_debug 
* master: (26 commits)
  Better fix for bug #75451 (Assertion fails while foreach on empty xpath query)
  Catch with the latest AppVeyor unzip errors
  Fixed type inference
  Fix bug #75453 Incorrect reflection on ibase_connect and ibase_pconnect
  Fix compiler warnings
  We don't use a specific model for a MAKERNOTE so remove these checks that doesn't do anything anyway
  Remove these old comments, as for the TODO, there is already a FR for this
  Re-enable AppVeyor cache
  make sure run-tests reports exit status upon prerequisite error
  Remove implicit constants from test case
  Fix invalid read in zend_use_undefined_constant()
  Fix invalid read in mb_ord()
  Remove --with-libmbfl configure option
  Fixed bug #75451 (Assertion fails while foreach on empty xpath query)
  Add tests for UConverter::getStandards()
  convert spaces to tabs in ext/ftp/tests/server.inc
  Add tests for ftp_rename
  Fix bug #75434 Wrong reflection for mysqli_fetch_all function
  Don't optimize input arrays with suffix holes
  Fix bug #75307 Wrong reflection for openssl_open function
  ...
 2017-10-30 12:11:35 +03:00
Nikita Popov
10900a89ad Fix invalid read in zend_use_undefined_constant() 2017-10-28 16:55:23 +02:00
Dmitry Stogov
8203a0668d Merge branch 'master' into rc_debug 
* master:
  Use per-request heap instead of system one
  Extend zend_register_class_alias_ex() with additional argument to allow creating persistent or per-request aliases
  Makrk persistent resources and references with GC_PERSISTENT flag
 2017-10-27 14:59:09 +03:00
Dmitry Stogov
cf67a421e9 Use per-request heap instead of system one 2017-10-27 14:45:54 +03:00
Dmitry Stogov
49ea143bbd Encapsulate reference-counting primitives. 
Prohibit direct update of GC_REFCOUNT(), GC_SET_REFCOUNT(), GC_ADDREF() and GC_DELREF() shoukf be instead.
Added mactros to validate reference-counting (disabled for now).
These macros are going to be used to eliminate race-condintions during reference-counting on data shared between threads.
 2017-10-27 01:28:58 +03:00
Dmitry Stogov
1ab0d820da Reverted constant related change (this should be handled togrther with ohter constant related places) 2017-10-26 22:43:45 +03:00
Dmitry Stogov
aeca761856 Removed useless reallocations 2017-10-26 19:13:53 +03:00
Dmitry Stogov
ef5ea48741 Always use IS_CONSTANT_AST (IS_CONSTANT is removed). 2017-10-10 10:11:05 +03:00
Dmitry Stogov
fcccb0d6ea Use zval_ptr_dtor_nogc() in places where circular zvals are not possible 2017-10-09 12:24:11 +03:00
Dmitry Stogov
44e0b79ac6 Refactored array creation API. array_init() and array_init_size() are converted into macros calling zend_new_array(). They are not functions anymore and don't return any values. 2017-09-20 02:25:56 +03:00
Dmitry Stogov
43e283fd64 Value of EG(user_exception_handler) should't relive request boundary 2017-07-12 15:37:12 +03:00
Nikita Popov
8126599670 Drop dead abstract method check from zend_call_function() 
zend_is_callable() is responsible for doing these kinds of checks
already.

Aldro drop a piece of obsolete commented out code.
 2017-07-04 21:11:22 +02:00
Anatol Belski
bc5811f361 further sync for vim mode lines 2017-07-04 18:12:45 +02:00
Dmitry Stogov
bbb786c85b Split zend_init_execute_data() into zend_init_func_execute_data() and zend_init_code_execute_data() 2017-06-29 10:10:57 +03:00
Dmitry Stogov
c0be77aa75 Removed deprecated checks. 2017-06-27 13:12:09 +03:00
Dmitry Stogov
caaeb4849a Removed EG(valid_symbol_table). Used EG(active) instead. 2017-06-26 13:35:07 +03:00
Tom Van Looy
04fb3f28ff Remove superfluous semicolons 2017-06-26 00:23:25 +02:00
Nikita Popov
035a27cbc6 Only compute callback name in error cases 
Mostly the callback name is only used to report an error. Try to
avoid calculating it if no error occurred.
 2017-06-25 18:45:59 +02:00
Dmitry Stogov
866d3b40e9 Reseet EG(active) a bit early. 2017-06-23 14:58:19 +03:00
Dmitry Stogov
f25ecdacf8 shutdown_executor() refactoring (reuse opcache fast request shutdown code) 2017-06-22 01:45:28 +03:00
Dmitry Stogov
06e41cadd9 We don't need any special handling for CG(unclean_shutdown) at this point, because in case of exit() or die() all destructors must be already called before. 2017-06-21 16:11:50 +03:00
Markus Staab
2fd94e6be7
Removed always true condition 
Since 5a9d8a00b4 this can no longer be false
 2017-05-11 06:28:08 +01:00
Dmitry Stogov
5a9d8a00b4 Constant class names are already verifyed by PHP compiler. 2017-05-10 14:26:44 +03:00
Xinchen Hui
5340587c25 Merge branch 'PHP-7.1' 
* PHP-7.1:
  Update NEWS
  Fixed bug #74408 (Endless loop bypassing execution time limit)
 2017-04-11 18:47:06 +08:00