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Merge branch 'PHP-8.1'

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* PHP-8.1:
  JIT: Fixed memory leak
This commit is contained in:
Dmitry Stogov 2022-03-25 16:56:08 +03:00
commit 2d3415a74a
2 changed files with 22 additions and 0 deletions
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3
ext/opcache/jit/zend_jit_helpers.c
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@ -2373,6 +2373,9 @@ static void ZEND_FASTCALL zend_jit_invalid_property_incdec(zval *container, cons
zend_throw_error(NULL,
"Attempt to increment/decrement property \"%s\" on %s",
property_name, zend_zval_type_name(container));
if (opline->op1_type == IS_VAR) {
zval_ptr_dtor_nogc(EX_VAR(opline->op1.var));
}
}
static void ZEND_FASTCALL zend_jit_invalid_property_assign(zval *container, const char *property_name)

19
ext/opcache/tests/jit/inc_obj_005.phpt Normal file
View file

@ -0,0 +1,19 @@
--TEST--
PRE_INC_OBJ: 005
--INI--
opcache.enable=1
opcache.enable_cli=1
opcache.file_update_protection=0
opcache.jit_buffer_size=1M
opcache.protect_memory=1
--FILE--
<?php
json_encode($y)->y++;
?>
--EXPECTF--
Warning: Undefined variable $y in %sinc_obj_005.php on line 2
Fatal error: Uncaught Error: Attempt to increment/decrement property "y" on string in %sinc_obj_005.php:2
Stack trace:
#0 {main}
thrown in %sinc_obj_005.php on line 2