Revision tags: php-7.0.25RC1 |
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39ded1d5 |
| 09-Oct-2017 |
Dmitry Stogov |
Changed zend_ast_ref structure to use only one allocation, removing dichotomy between heap/arena ASTs.
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cb9d81ef |
| 05-Oct-2017 |
Dmitry Stogov |
Refactored recursion pretection
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e70618af |
| 04-Oct-2017 |
Dmitry Stogov |
Changed the way VM accesses constant operands in 64-bit builds.
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Revision tags: php-7.1.10, php-7.2.0RC3, php-7.0.24, php-7.2.0RC2, php-7.1.10RC1, php-7.0.24RC1, php-7.1.9, php-7.2.0RC1, php-7.0.23, php-7.1.9RC1, php-7.2.0beta3, php-7.0.23RC1, php-7.1.8, php-7.2.0beta2, php-7.0.22, php-7.1.8RC1, php-7.2.0beta1, php-7.0.22RC1, php-5.6.31, php-7.0.21, php-7.1.7, php-7.2.0alpha3, php-7.1.7RC1, php-7.0.21RC1, php-7.2.0alpha2, php-7.1.6, php-7.2.0alpha1, php-7.0.20, php-7.1.6RC1, php-7.0.20RC1, php-7.1.5, php-7.0.19, php-7.0.19RC1, php-7.1.5RC1, php-7.1.4, php-7.0.18, php-7.1.4RC1, php-7.0.18RC1 |
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ad865281 |
| 17-Mar-2017 |
Nikita Popov |
Implement jumptable optimization
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Revision tags: php-7.1.3, php-7.0.17 |
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c6982995 |
| 04-Mar-2017 |
Anatol Belski |
Interned strings unification for TS/NTS Hereby, interned strings are supported in thread safe PHP. The patch implements two types of interned strings - interning per process, st
Interned strings unification for TS/NTS Hereby, interned strings are supported in thread safe PHP. The patch implements two types of interned strings - interning per process, strings are not freed till process end - interning per request, strings are freed at request end There is no runtime interning. With Opcache, all the permanent iterned strings are copied into SHM on startup, additional copying into SHM might happen on demand.
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Revision tags: php-7.1.3RC1, php-7.0.17RC1, php-7.1.2, php-7.0.16, php-7.0.16RC1, php-7.1.2RC1 |
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368958b3 |
| 30-Jan-2017 |
Anatol Belski |
Fixed bug #73983 crash on finish work with phar in cli + opcache The file_cache_only option causes the storage to be per process, furthermore the arena is destroyed per request. Thus, ze
Fixed bug #73983 crash on finish work with phar in cli + opcache The file_cache_only option causes the storage to be per process, furthermore the arena is destroyed per request. Thus, zend_string's can't survive between request and the permanent flag should not be set. This is already done with the file cache part, but the persistency part is used in various scenarios and should respect this case as well. In this particular bug, the pcre pattern cache needs to survive between requests and uses pattern strings as hash keys. One more case relevant here would be various situations where the flow disables the use of shared memory.
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Revision tags: php-5.6.30, php-7.0.15 |
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141d1ba9 |
| 13-Jan-2017 |
Dmitry Stogov |
Introduced "zend_type" - an abstraction for type-hinting representation.
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Revision tags: php-5.6.30RC1, php-7.1.1RC1, php-7.0.15RC1 |
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dac6c639 |
| 04-Jan-2017 |
Sammy Kaye Powers |
Update copyright headers to 2017
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478f119a |
| 04-Jan-2017 |
Sammy Kaye Powers |
Update copyright headers to 2017
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9e29f841 |
| 02-Jan-2017 |
Sammy Kaye Powers |
Update copyright headers to 2017
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Revision tags: php-7.1.1, php-5.6.29, php-7.0.14, php-7.1.0 |
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3e9bb03a |
| 28-Nov-2016 |
Dmitry Stogov |
Removed IS_TYPE_IMMUTABLE (it's the same as COPYABLE & !REFCOUED)
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Revision tags: php-5.6.29RC1, php-7.0.14RC1, php-7.1.0RC6, php-5.6.28, php-7.0.13, php-5.6.28RC1, php-7.1.0RC5, php-7.0.13RC1, php-7.1.0RC4, php-5.6.27, php-7.0.12, php-7.1.0RC3, php-5.6.27RC1, php-7.0.12RC1, php-5.6.26, php-7.1.0RC2, php-7.0.11 |
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daa2b75c |
| 04-Sep-2016 |
Nikita Popov |
Fix some sizeof(zend_long) > sizeof(size_t) issues Fix a couple of mistakes that are only relevant if sizeof(zend_long) > sizeof(size_t). * Fix cast order in string offset check
Fix some sizeof(zend_long) > sizeof(size_t) issues Fix a couple of mistakes that are only relevant if sizeof(zend_long) > sizeof(size_t). * Fix cast order in string offset check: Negation should happen after the (zend_long) cast, otherwise sign extension does not occur. * Use Z_UL in zend_inference. * Use aligned size for HT_USED_SIZE in zend_persist: The issue is that on x86-32 uint64_t is considered to be 4-aligned, so the alignment assumption does not hold.
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Revision tags: php-5.6.26RC1, php-7.1.0RC1, php-7.0.11RC1, php-7.1.0beta3, php-5.6.25, php-7.0.10, php-7.1.0beta2, php-5.6.25RC1, php-7.0.10RC1, php-7.1.0beta1, php-5.6.24, php-7.0.9, php-5.5.38, php-5.6.24RC1, php-7.1.0alpha3, php-7.0.9RC1, php-7.1.0alpha2, php-7.0.8 |
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14331620 |
| 21-Jun-2016 |
Dmitry Stogov |
Fixed compilation warnings
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Revision tags: php-5.6.23, php-5.5.37, php-5.6.23RC1, php-7.0.8RC1, php-7.1.0alpha1, php-5.6.22, php-5.5.36, php-7.0.7, php-5.6.22RC1, php-7.0.7RC1, php-7.0.6 |
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6499162f |
| 28-Apr-2016 |
Dmitry Stogov |
- get rid of EG(scope). zend_get_executed_scope() should be used instead. - ichanged zval_update_constant_ex(). Use IS_TYPE_IMMUTABLE flag on shared constants and AST, instead of "inline_change"
- get rid of EG(scope). zend_get_executed_scope() should be used instead. - ichanged zval_update_constant_ex(). Use IS_TYPE_IMMUTABLE flag on shared constants and AST, instead of "inline_change" parameter.
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Revision tags: php-5.6.21, php-5.5.35, php-5.6.21RC1, php-7.0.6RC1, php-5.6.20, php-5.5.34, php-7.0.5, php-5.6.20RC1, php-7.0.5RC1 |
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8e5b1397 |
| 12-Mar-2016 |
Nikita Popov |
Evaluate arguments of new for classes without ctor ML: http://markmail.org/message/4b3mk7jid64zvz34
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Revision tags: php-5.6.19, php-5.5.33, php-7.0.4, php-5.6.19RC1, php-7.0.4RC1, php-5.6.18, php-7.0.3, php-5.5.32, php-5.6.18RC1, php-7.0.3RC1, php-5.6.17, php-5.5.31, php-7.0.2 |
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49493a2d |
| 01-Jan-2016 |
Lior Kaplan |
Happy new year (Update copyright to 2016)
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Revision tags: php-7.0.2RC1 |
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88eae43f |
| 20-Dec-2015 |
Nikita Popov |
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
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.
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Revision tags: php-5.6.17RC1, php-7.0.1RC1 |
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a75c1950 |
| 08-Dec-2015 |
Dmitry Stogov |
Implemented the RFC `Support Class Constant Visibility`. Squashed commit of the following: commit f11ca0e7a57793fa0e3e7f6d451720e6c42bb0b9 Author: Dmitry Stogov <dmitry@zend.com
Implemented the RFC `Support Class Constant Visibility`. Squashed commit of the following: commit f11ca0e7a57793fa0e3e7f6d451720e6c42bb0b9 Author: Dmitry Stogov <dmitry@zend.com> Date: Tue Dec 8 12:38:42 2015 +0300 Fixed test expectation commit 211f873f542504d0a0f72b6b5cb23908a1c99a2d Author: Dmitry Stogov <dmitry@zend.com> Date: Tue Dec 8 12:28:38 2015 +0300 Embed zend_class_constant.flags into zend_class_constants.value.u2.access_flags commit 51deab84b2cdbf9cdb1a838cf33b2ee45c61748b Author: Dmitry Stogov <dmitry@zend.com> Date: Mon Dec 7 11:18:55 2015 +0300 Fixed issues found by Nikita commit 544dbd5b47e40d38a8ccb96bc5583e9cb7fdd723 Author: Dmitry Stogov <dmitry@zend.com> Date: Sat Dec 5 02:41:05 2015 +0300 Refactored immplementation of https://wiki.php.net/rfc/class_const_visibility @reeze created an RFC here and I emailed internals here and didn't get any responses positive/negative.
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Revision tags: php-7.0.0, php-5.6.16, php-7.0.0RC8 |
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09aa68b2 |
| 11-Nov-2015 |
Dmitry Stogov |
Break dependency between opcache and optimizer. Remove copatibility macros.
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Revision tags: php-7.0.0RC7, php-5.6.16RC1 |
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baf97b1f |
| 10-Nov-2015 |
Dmitry Stogov |
We don't nees zend_op_array->brk_cont_array at run-time anymore. Move zend_op_array->brk_cont_array into CG(context).brk_cont_array. Use more compact zend_op_array->live_range instead of zend
We don't nees zend_op_array->brk_cont_array at run-time anymore. Move zend_op_array->brk_cont_array into CG(context).brk_cont_array. Use more compact zend_op_array->live_range instead of zend_op_array->brk_cont_array. Semantic is kept unchanged.
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Revision tags: php-5.6.15, php-7.0.0RC6, php-7.0.1, php-5.6.15RC1, php-7.0.0RC5, php-5.5.30, php-5.6.14, php-7.0.0RC4 |
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a05fc480 |
| 25-Sep-2015 |
Dmitry Stogov |
Extended zend_extension API to allow storing additional data associated with op_arrays in opcache SHM. (op_array->reserved[])
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Revision tags: php-5.6.14RC1, php-7.0.0RC3, php-5.6.13, php-7.0.0RC2, php-5.5.29 |
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a2f8a767 |
| 02-Sep-2015 |
Dmitry Stogov |
Prevent HashTable compaction below HT_MIN_SIZE (this may lead to hash collisions).
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Revision tags: php-5.4.45 |
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89aa1b73 |
| 31-Aug-2015 |
Dmitry Stogov |
Ensure proper data alignment
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Revision tags: php-5.6.13RC1, php-7.0.0RC1, php-5.6.12, php-5.5.28, php-7.0.0beta3, php-5.4.44, php-5.6.12RC1, php-7.0.0beta2, php-7.0.0beta1 |
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ef1b588f |
| 10-Jul-2015 |
Dmitry Stogov |
Resolve GOTO at compile time and replace it with sequnce of FREE/FE_FREE and JMP.
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Revision tags: php-5.6.11 |
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549e8c49 |
| 10-Jul-2015 |
Dmitry Stogov |
Squashed commit of the following: commit 03cf871f1576f08b2348c141b209894a7bf17a86 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:31 2015 +0300 Revert "
Squashed commit of the following: commit 03cf871f1576f08b2348c141b209894a7bf17a86 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:31 2015 +0300 Revert "Fixed bug #62210 (Exceptions can leak temporary variables. As a part of the fix serious refactoring was done. op_array->brk_cont_array was removed, and replaced with more general and speed efficient op_array->T_liveliness. ZEND_GOTO opcode is always replaced by ZEND_JMP at compile time). (Bob, Dmitry, Laruence)" This reverts commit 5ee841325901a4b040cfea56292a24702fe224d9. commit 285a68227ce3d380e821a24fa389aa5239bd3fe1 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:26 2015 +0300 Revert "Tuned off dubugging of live ranges" This reverts commit 404dc93d35f7061fc4b1b41ad6cb0721b9b52bcc. commit 93d9d11157301ee2ec99afb6f5744b126d17f637 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:17 2015 +0300 Revert "Remove loop_var_stack" This reverts commit b3a4c05071c3786e27e1326fa1b4d5acad62fccd. commit ede68ebbc284aec79e3f719f2c8dbf9da6907752 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:12 2015 +0300 Revert "ZEND_SEPARATE reuses temporaries" This reverts commit 1852f538b9f8d5e7d67fe5a4f6080396d8b10034. commit 96d8995dc1f517fb01b481736273767509f76c47 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:10 2015 +0300 Revert "Add assertion in liveliness computation" This reverts commit ed14019e8c0c852480eebc6fc552d8c3d939dce1. commit 0649d7bfef152e6cc8e67b922534e9946c634d9c Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:07 2015 +0300 Revert "Fixed invalid live-range detection" This reverts commit 54f367ee2a2e4cb7c952b17915c226fdc56038ab. commit dfe8f3851f6b04595eb089323e3492115a59363e Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:04 2015 +0300 Revert "Add test guaranteeing that loop vars are only freed after potential return type exceptions" This reverts commit f5db5a558d550bf441373febebbb02f3884209d1. commit 52a94aad6f48a199358cc07f7e4f56bb73050504 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:45:01 2015 +0300 Revert "Fixed exception habdling on "return" statement." This reverts commit 17c5315bdf8f8087979aeb55f6d3a512ba197cf5. commit 6e90ad7331901711e89c2ceb2bcab5023e5cee60 Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:44:58 2015 +0300 Revert "Fix too early terminated temporary range with break/cont/goto" This reverts commit cc876c04b420589cb1f62b650d0c0e24975dd4af. commit 7b766e44b1970e4031f75109c302c07ead2c05cb Author: Dmitry Stogov <dmitry@zend.com> Date: Fri Jul 10 02:44:55 2015 +0300 Revert "Fixed exception catching on break/continue" This reverts commit 8c3f701eebfa92d761bb368cfa8c2d1ccf821b9d.
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