These are equivalent to `zend_hash_clean()` and `zend_hash_destroy()`
respectively, but take care of correctly unregistering the weak references to
the keys.
This addition rounds off the weakmap functionality added in
471102edcd by taking one possible footgun away
from the user.
zend_pass_function also has no name, so we might also be referring to an
internal function here. In this case, ZEND_NEW uses the zend_pass_function when
there is no constructor.
Fixes GH-16294
Closes GH-16301
Prior to libavif 1.1.0, `avifAlloc()` was infallible (it called
`abort()` on OOM conditions); thus, several API functions which used
`avifAlloc()` did not report failure. That changed as of libavif
1.0.0[1], so checking and handling failure conditions can now be done.
However, due to `avifAlloc()` being fallible as of libavif 1.1.0, this
error checking and handling is mandatory to avoid more serious issues.
[1] <eb02b2ec52/CHANGELOG.md (L273-L281)>
Closes GH-16434.
op2.num may contain other flags, like ZEND_FETCH_CLASS_EXCEPTION. These
currently circumvent caching. Once the property is cached, these flags have no
influence on the result, so it doesn't seem like this was done on purpose.
Closes GH-16380
Move more low-hanging fruit, creating new directories for the tests for:
* comparisons
* dynamic calls
* error messages
* `error_reporting()`
* exceptions
* `foreach()`
* garbage collection
* group `use` statements
* heredoc and nowdoc
* `goto` jumps
* late static binding
* magic methods
* namespaces
* numeric literal separators
* objects
* `settype()`
* cleaning of temporary values
* `unset()`
Additionally, move some tests into the existing subdirectory for `list()`
tests.
Drive-by fixes of some test numbers in the names of the `goto` tests.
Work towards GH-15631
`buildconf` (and `phpize`) have special treatment for these "macros".
When configure.js is built, all config.w32 are grepped, these "macros"
are appended to configure.js, and all config.w32 contents are appended
with the "macros" commented out. That means that for `configure` they
are in the toplevel anyway, so having them inside of `if` statements in
config.w32 is confusing.
Note that this matches autoconf behavior.
even without sanitizers, it is reproducible but with the following
```
<?php
$g = gmp_init(256);
var_dump(gmp_pow($g, PHP_INT_MAX));
```
we get this
```
AddressSanitizer:DEADLYSIGNAL
=================================================================
==286922==ERROR: AddressSanitizer: FPE on unknown address 0x03e8000460ca (pc 0x7faf6c69de5c bp 0x400000000000004 sp 0x7ffe9843c740 T0)
#0 0x7faf6c69de5c in __pthread_kill_implementation nptl/pthread_kill.c:44
#1 0x7faf6c649c81 in __GI_raise ../sysdeps/posix/raise.c:26
#2 0x7faf6db9386c in __gmp_exception (/lib/x86_64-linux-gnu/libgmp.so.10+0xd86c) (BuildId: 1af68a49fe041a5bb48a2915c3d47541f713bb38)
#3 0x7faf6db938d3 in __gmp_overflow_in_mpz (/lib/x86_64-linux-gnu/libgmp.so.10+0xd8d3) (BuildId: 1af68a49fe041a5bb48a2915c3d47541f713bb38)
#4 0x7faf6dbac95c in __gmpz_realloc (/lib/x86_64-linux-gnu/libgmp.so.10+0x2695c) (BuildId: 1af68a49fe041a5bb48a2915c3d47541f713bb38)
#5 0x7faf6dba9038 in __gmpz_n_pow_ui (/lib/x86_64-linux-gnu/libgmp.so.10+0x23038) (BuildId: 1af68a49fe041a5bb48a2915c3d47541f713bb38)
#6 0x5565ae1ccd9f in zif_gmp_pow /home/dcarlier/Contribs/php-src/ext/gmp/gmp.c:1286
#7 0x5565aee96ea9 in ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER /home/dcarlier/Contribs/php-src/Zend/zend_vm_execute.h:1312
#8 0x5565af144320 in execute_ex /home/dcarlier/Contribs/php-src/Zend/zend_vm_execute.h:56075
#9 0x5565af160f07 in zend_execute /home/dcarlier/Contribs/php-src/Zend/zend_vm_execute.h:60439
#10 0x5565aed6fafe in zend_execute_scripts /home/dcarlier/Contribs/php-src/Zend/zend.c:1842
#11 0x5565aeae70a8 in php_execute_script /home/dcarlier/Contribs/php-src/main/main.c:2578
#12 0x5565af532f4e in do_cli /home/dcarlier/Contribs/php-src/sapi/cli/php_cli.c:964
#13 0x5565af535877 in main /home/dcarlier/Contribs/php-src/sapi/cli/php_cli.c:1334
#14 0x7faf6c633d67 in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58
#15 0x7faf6c633e24 in __libc_start_main_impl ../csu/libc-start.c:360
#16 0x5565adc04040 in _start (/home/dcarlier/Contribs/php-src/sapi/cli/php+0x2604040) (BuildId: 949049955bdf8b7197390b1978a1dfc3ef6fdf38)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: FPE nptl/pthread_kill.c:44 in __pthread_kill_implementation
==286922==ABORTING
```
Move some low-hanging fruit, creating new directories for the tests for
* access modifiers
* `class_alias()`
* constant expressions
* constructor property promotion
* `__debugInfo()`
* dereferencing
* first class callable syntax
Additionally, move some tests into the existing subdirectory for
closure-related tests
Work towards GH-15631
