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php-8.1.17RC1
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Author SHA1 Message Date
Niels Dossche b9a5bfc355 Fix GH-10570: Assertion `(key)->h != 0 && "Hash must be known"' failed. 
Fixes GH-10570, see GH-10570 for analysis.

Closes GH-10572
 2023-02-24 20:40:29 +01:00
Ilija Tovilo 7b68ff46da Revert "Fix GH-10168: heap-buffer-overflow at zval_undefined_cv" 
This reverts commit 71ddede565.
 2023-02-16 14:07:17 +01:00
Bob Weinand 95016138a5 Fix GH-10496: Fibers must not be garbage collected while implicitly suspended by resumption of another fiber 2023-02-13 16:30:21 +00:00
Arnaud Le Blanc d721dcc2ef Fix colletion of unfinished function call in fibers 
Fixes GH-10496.

Co-authored-by: Bob Weinand <bobwei9@hotmail.com>
 2023-02-13 13:09:04 +01:00
Ilija Tovilo 13c34aac05 Mark test as XFAIL 
See https://github.com/php/php-src/pull/10546
 2023-02-11 00:21:01 +01:00
Niels Dossche 71ddede565 Fix GH-10168: heap-buffer-overflow at zval_undefined_cv 
The problem is that we're using the variable_ptr in the opcode handler
*after* it has already been destroyed. The solution is to create a
specialised version of zend_assign_to_variable which takes in two
destination zval pointers.

Closes GH-10524
 2023-02-08 01:06:50 +01:00
Bob Weinand 00be6e1aed Look at executing generator for fiber destructor behaviour 2023-01-30 12:32:53 +01:00
Bob Weinand b9bca2dadb Fix resetting ZEND_GENERATOR_IN_FIBER flag 
Signed-off-by: Bob Weinand <bobwei9@hotmail.com>
 2023-01-30 12:13:07 +01:00
Aaron Piotrowski 284c29328e Fix GH-10437: Set active fiber to null on bailout (#10443) 2023-01-28 10:13:58 -06:00
Arnaud Le Blanc 1173c2e64a Prevent dtor of generator in suspended fiber (#10462) 
Generators that suspended a fiber should not be dtor because they will be
executed during the fiber dtor.

Fiber dtor throws an exception in the fiber's context in order to unwind and
execute finally blocks, which will also properly dtor the generator.

Fixes GH-9916
 2023-01-27 19:32:25 +01:00
Arnaud Le Blanc 9830204213 Handle non-INDIRECT symbol table entries in zend_fiber_object_gc() (#10386) 
Fixes GH-10340
 2023-01-27 10:52:42 +01:00
Arnaud Le Blanc 4fb149390a GC fiber unfinished executions (#9810) 2023-01-13 12:04:28 +01:00
Niels Dossche 833b45ac44 Fix GH-10249: Assertion `size >= page_size + 1 * page_size' failed. 
Co-authored-by: Changochen <changochen1@gmail.com>

Closes GH-10284
 2023-01-12 22:00:00 +00:00
Niels Dossche d03025bf59 Fix GH-10251: Assertion `(flag & (1<<3)) == 0' failed. 
zend_get_property_guard previously assumed that at least "str" has a
pre-computed hash. This is not always the case, for example when a
string is created by bitwise operations, its hash is not set. Instead of
forcing a computation of the hashes, drop the hash comparison.

Closes GH-10254

Co-authored-by: Changochen <changochen1@gmail.com>

Signed-off-by: George Peter Banyard <girgias@php.net>
 2023-01-08 16:09:59 +00:00
George Peter Banyard 44add3c791 Add secondary test that registers a trampoline as a shutdown function 2022-12-23 16:34:57 +00:00
Derick Rethans b489e0f2b8 Make sure to disable JIT when overriding execute_ex 2022-12-23 16:34:57 +00:00
Derick Rethans 233ffccc35 Fix GH-10072: PHP crashes when execute_ex is overridden and a __call trampoline is used from internal code 2022-12-23 16:34:57 +00:00
Dmitry Stogov 683285165e Fix memory leak 
Fixes oss-fuzz #54320
 2022-12-19 12:11:16 +03:00
蝦米 93592ea743 Fix GH-9769: Misleading error message for unpacking of objects 
Only arrays can be unpacked in constant expressions.

Closes GH-9776.
 2022-12-02 13:10:59 +01:00
Arnaud Le Blanc 4011657719 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  [ci skip] NEWS
  Fix generator memory leaks when interrupted during argument evaluation (#9756)
 2022-11-04 15:59:14 +01:00
Arnaud Le Blanc 5d1f3e047c Fix generator memory leaks when interrupted during argument evaluation (#9756) 2022-11-04 15:55:55 +01:00
Arnaud Le Blanc ebe58459aa Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  [ci skip] NEWS
  Fix compilation warning
  Fix crash when memory limit is exceeded during generator initialization
 2022-10-22 10:44:06 +02:00
Arnaud Le Blanc 26c7c82d32 Fix crash when memory limit is exceeded during generator initialization 2022-10-22 10:40:28 +02:00
Arnaud Le Blanc 2831e0c624 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  [ci skip] NEWS
  Restore extra_named_params when restoring frozen call stack
 2022-10-16 12:43:34 +02:00
Arnaud Le Blanc 86e1fea39a Restore extra_named_params when restoring frozen call stack 2022-10-16 12:40:09 +02:00
Dmitry Stogov b20568d4fa Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix memory leak
 2022-09-26 11:44:38 +03:00
Dmitry Stogov 8258b7731b Fix memory leak 
Fixes oss-fuzz #51622
 2022-09-26 11:43:38 +03:00
Dmitry Stogov 8a1f7fa721 Fix memory leak 
Fixes oss-fuzz #51451
 2022-09-19 13:03:24 +03:00
Ilija Tovilo 15ee9d2686 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix lsp error in eval'd code referring to incorrect class for static type
 2022-09-08 10:53:45 +02:00
Ilija Tovilo d5373eac46 Fix lsp error in eval'd code referring to incorrect class for static type 
Fixes GH-9407
Closes GH-9471
 2022-09-08 10:52:27 +02:00
Dmitry Stogov 5bab9e94fd Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix memory leaks
 2022-08-22 17:47:43 +03:00
Dmitry Stogov 73c2d79fc5 Fix memory leaks 
Fixes oss-fuzz #50078
 2022-08-22 17:47:07 +03:00
Michael Olšavský 0709578517 Fix GH-9266: GC root buffer keeps growing when dtors are present 
Do not reset cleared count on GC rerun.

Closes GH-9265.
 2022-08-09 14:16:11 +02:00
Arnaud Le Blanc aadb24e817 Merge branch 'PHP-8.0' into PHP-8.1 2022-07-15 13:15:05 +02:00
Tobias Bachert ede92a86f2 Fix WeakMap object reference offset causing TypeError (#8995) 2022-07-15 13:00:48 +02:00
Ilija Tovilo 110573726b Disallow assigning reference to unset readonly property 
Closes GH-7942
Closes GH-8188
 2022-07-01 12:16:32 +02:00
Nicolas Grekas 96e3a9d316 Fix RC=1 references of declared properties when casting objects to arrays 
Fixes GH-8655.
Closes GH-8737.
 2022-06-09 13:28:12 +02:00
Ilija Tovilo 93fc88e808 Fix Enum::from/tryFrom memory leak in JIT for internal enums 
when passing an int to a string enum. Previously, the int was coerced to
a string. The JIT skips parameter clean up when unnecessary. In this
particular case, passing int to from(int|string) normally doesn't cause
a coercion so no dtor for the $value zval is generated.

To circumvent this we avoid coersion by explicitly allowing ints and
converting them to strings ourselves. Then we can free it appropriately.

See GH-8518
Closes GH-8633
 2022-05-28 10:51:17 +02:00
Dmitry Stogov b1b79c74fb Fix memory leak 
This fixes oss-fuzz #47088
 2022-05-11 11:43:01 +03:00
Ilija Tovilo 82d3a831d2 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix GH-8421: Attributes that target functions are not valid for anonymous functions defined within a method
 2022-04-23 11:19:20 +02:00
Ollie Read d0f1b987a5 Fix GH-8421: Attributes that target functions are not valid for anonymous functions defined within a method 
Closes GH-8424
 2022-04-23 11:16:28 +02:00
Nikita Popov 11f950e77e Don't optimize trailing args for prototype fbc 2022-04-18 17:57:16 +02:00
Nikita Popov 38547b996a Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Don't use CE for by-ref arguments
 2022-04-15 23:00:59 +02:00
Nikita Popov 5d072578cd Don't use CE for by-ref arguments 2022-04-15 23:00:43 +02:00
Nikita Popov f1814e6a1f Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Don't use CE info from pi node for MAY_BE_REF var
 2022-04-15 22:37:29 +02:00
Nikita Popov 41f33b9dc3 Don't use CE info from pi node for MAY_BE_REF var 
Once again, the actual class type may be reassigned indirectly.
 2022-04-15 22:36:13 +02:00
Nikita Popov 3fdb1aa14e Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix inference for assignment of known object to reference
 2022-04-15 22:15:32 +02:00
Nikita Popov b08aac0451 Fix inference for assignment of known object to reference 
We cannot retain the ce information in that case, we have to
assume the ce may change indirectly through the reference.

Fixes oss-fuzz #46720.
 2022-04-15 22:14:44 +02:00
Bob Weinand e0025562d0 Merge branch 'PHP-8.0' into PHP-8.1 2022-04-04 14:25:23 +02:00
Bob Weinand 9cb512ecc1 Ensure correct target opline for exceptions thrown during yield from 
Also appends the exception during a yield from values dtor instead of prepending it

Fixing regression introduced in 13649451c2.
 2022-04-04 14:24:39 +02:00