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77a497d5 |
| 02-Nov-2023 |
Dmitry Stogov |
Don't JIT after fatal errors
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fb683877 |
| 07-Oct-2023 |
Niels Dossche <7771979+nielsdos@users.noreply.github.com> |
Fix GH-12380: JIT+private array property access inside closure accesses private property in child class For private fields, the scope has to be taken into account, otherwise the property
Fix GH-12380: JIT+private array property access inside closure accesses private property in child class For private fields, the scope has to be taken into account, otherwise the property info may come from the wrong ce. Closes GH-12381.
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b3e28e22 |
| 12-Mar-2023 |
Niels Dossche <7771979+nielsdos@users.noreply.github.com> |
Fix module shutdown crash during ZTS JIT shutdown Commit a21195650e53 fixed a leak by adding a TSRM destructor for the JIT globals in ZTS mode. In case the main thread shuts down the TSR
Fix module shutdown crash during ZTS JIT shutdown Commit a21195650e53 fixed a leak by adding a TSRM destructor for the JIT globals in ZTS mode. In case the main thread shuts down the TSRM, it will call all the destructors. The JIT globals destructor will be invoked, but will always access the main thread globals using JIT_G. This means that instead of freeing the JIT globals in the different threads, the one in the main thread is freed repeatedly over and over, crashing PHP. Fix it by always passing the pointer instead of relying on JIT_G. Closes GH-10835.
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131b862a |
| 07-Feb-2023 |
Max Kellermann |
ext/opcache/zend_jit: call TSRM dtor before unloading opcache.so (#10533) Commit a21195650e53e added a TSRM destructor, but that destructor will get called by tsrm_shutdown(), which is a
ext/opcache/zend_jit: call TSRM dtor before unloading opcache.so (#10533) Commit a21195650e53e added a TSRM destructor, but that destructor will get called by tsrm_shutdown(), which is after opcache.so has already been unloaded, resulting in a shutdown crash, e.g.: #0 0x00007fad01737500 in ?? () #1 0x000055ac54e723c4 in tsrm_shutdown () at TSRM/TSRM.c:194 #2 0x000055ac54c42180 in main (argc=80, argv=0x55ac57bc14d0) at sapi/cli/php_cli.c:1388 By calling ts_free_id() before opcache.so gets unloaded, we can easily fix this crash bug.
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afbb28df |
| 07-Feb-2023 |
Max Kellermann |
ext/opcache/zend_jit: cast function to fix -Wincompatible-pointer-types (#10527) * ext/opcache/zend_jit: cast function to fix -Wincompatible-pointer-types Regression by commit a2119
ext/opcache/zend_jit: cast function to fix -Wincompatible-pointer-types (#10527) * ext/opcache/zend_jit: cast function to fix -Wincompatible-pointer-types Regression by commit a21195650e53e34266806a8c379dd5a91f0dbb61 * TSRM/win32: fix ts_allocate_dtor cast The dtor was casted to ts_allocate_ctor; luckily, ts_allocate_dtor and ts_allocate_ctor just happen to be the same type.
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a2119565 |
| 06-Feb-2023 |
Dmitry Stogov |
Fix possible exit_counters memory leak in ZTS build
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d3a6eedf |
| 21-Dec-2022 |
Max Kellermann |
ext/opcache/jit/zend_jit: fix inverted bailout value in zend_runtime_jit() (#10144) In the "catch" block, do_bailout must be set to true, not false, or else zend_bailout() never gets cal
ext/opcache/jit/zend_jit: fix inverted bailout value in zend_runtime_jit() (#10144) In the "catch" block, do_bailout must be set to true, not false, or else zend_bailout() never gets called.
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61e563ca |
| 17-Oct-2022 |
Dmitry Stogov |
Reset JIT for dynamic functions on opcache restrart
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cefb228e |
| 17-Oct-2022 |
Dmitry Stogov |
Discard disasm symbols on opcache restart
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c5364b85 |
| 11-Oct-2022 |
Dmitry Stogov |
Fix crashes after opcache restart
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2568db28 |
| 27-Sep-2022 |
Dmitry Stogov |
Wrap JIT compiler with zend_try to recover in case of memory overflow
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af75eab0 |
| 29-Jun-2022 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: Fix incorrect condition introdused in 7cf6f173831caea9952a84b9e4a93594aac8ba00
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d66d477d |
| 29-Jun-2022 |
Dmitry Stogov |
Fix incorrect condition introdused in 7cf6f173831caea9952a84b9e4a93594aac8ba00 |
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b7693360 |
| 29-Jun-2022 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: Fixed bug GH-8847 (PHP hanging infinitly at 100% cpu when check php syntaxe of a valid file)
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7cf6f173 |
| 29-Jun-2022 |
Dmitry Stogov |
Fixed bug GH-8847 (PHP hanging infinitly at 100% cpu when check php syntaxe of a valid file) |
Revision tags: php-8.1.7RC1, php-8.1.4RC1 |
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afbb9b9a |
| 18-Feb-2022 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: JIT: Fix register allocation
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3198b878 |
| 18-Feb-2022 |
Dmitry Stogov |
JIT: Fix register allocation Fixes oss-fuzz #44689 |
Revision tags: php-8.1.3 |
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bf515beb |
| 11-Feb-2022 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: JIT: Fix missed type store
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0d6b1735 |
| 11-Feb-2022 |
Dmitry Stogov |
JIT: Fix missed type store Fizes oss-fuzz #44376 |
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f4a38686 |
| 28-Jan-2022 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: Fix incorrect register allocation
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f711c960 |
| 28-Jan-2022 |
Dmitry Stogov |
Fix incorrect register allocation Fixes oss-fuzz #44006 |
Revision tags: php-8.1.2RC1 |
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5910e1d6 |
| 15-Dec-2021 |
Christoph M. Becker |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: Fix #81679: Tracing JIT crashes on reattaching
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49380b59 |
| 15-Dec-2021 |
Christoph M. Becker |
Fix #81679: Tracing JIT crashes on reattaching When a new process reattaches to OPcache, tracing JIT causes segfaults, because each new process allocates its own `zend_jit_traces` and
Fix #81679: Tracing JIT crashes on reattaching When a new process reattaches to OPcache, tracing JIT causes segfaults, because each new process allocates its own `zend_jit_traces` and `zend_jit_exit_groups` in SHM, although these need to be shared between all processes. We solve that by only allocating these structs for the first process, and store the pointers in `accel_shared_globals`, so we can reassign them when a new process reattaches. Closes GH-7776.
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0314f40c |
| 13-Dec-2021 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: Tracing JIT: Fix reference counting
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1f03debb |
| 13-Dec-2021 |
Dmitry Stogov |
Merge branch 'PHP-8.0' into PHP-8.1 * PHP-8.0: JIT: Fix crash during compilation of function with incompletely constructed SSA
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