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archived-php-src/ext/opcache
Dmitry Stogov 45cb3f917a Fix a memory leak in tracig JIT when the same closure is called through Closure::call() and natively.
Closure::call() makes a temporary copy of original closure function, modifies its
scope, resets ZEND_ACC_CLOSURE flag and call it through zend_call_function().
As result the same function may be called with and without
ZEND_ACC_CLOSURE flag, that confuses JIT and may lead to memory leak or
even worse memory errors.

The patch allocates "fake" closure object and keep ZEND_ACC_CLOSURE flag
to always behave in the same way.
2022-11-21 17:41:16 +03:00
..
2022-11-14 12:35:49 +03:00
2021-05-18 15:32:23 +03:00
2021-07-04 23:15:14 +02:00