Properly initialize _override executor globals

These have been introduced a while ago[1], but their initialization has
been overlooked. Since we cannot rely on TLS variables to be zeroe

Properly initialize _override executor globals

These have been introduced a while ago[1], but their initialization has
been overlooked. Since we cannot rely on TLS variables to be zeroed,
we catch up on this.

[1] <https://github.com/php/php-src/commit/e3ef7bbbb87bcbf6154a0a4854127b9cea8f92ff>

Co-authored-by: Ilija Tovilo <ilija.tovilo@me.com>

Closes GH-16658.

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Fix uninitialized CG(zend_lineno)

Closes GH-15813

Fix uninitialized EG(user_error_handler_error_reporting)

Closes GH-15812

Workaround ZTS persistent resource crashes (PHP 8.3 and lower)

For master (8.4-dev) I merged GH-13381. But that PR changes public API
of TSRM, so cannot be used on lower branches.

Workaround ZTS persistent resource crashes (PHP 8.3 and lower)

For master (8.4-dev) I merged GH-13381. But that PR changes public API
of TSRM, so cannot be used on lower branches.

This patch is a safe workaround for the issue, in combination with a
pre-existing fix using `ifdef ZTS + if (module_started)` inside pgsql
and odbc. The idea is to delay unloading modules until the persistent
resources are destroyed. This will keep the destructor code accessible
in memory.

This is not a proper fix on its own, because we still need the
workaround of not accessing globals after module destruction.
The proper fix is in master.

Closes GH-13388.

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Fix missing syntax error message in cli-server router script

Fixes GH-13113
Closes GH-13275

Implement stackless internal function calls

Co-authored-by: Dmitry Stogov <dmitry@zend.com>

Closes GH-12461

Fix GH-13142: Undefined variable name is shortened when contains \0

Uses the new %S formatter and introduces the necessary changes and
helpers.

Use zend_error_noreturn for E_ERROR consistently

To be clear, these already don't return. zend_error_noreturn just hints at this
fact through the ZEND_NORETURN attribute.

Closes

Use zend_error_noreturn for E_ERROR consistently

To be clear, these already don't return. zend_error_noreturn just hints at this
fact through the ZEND_NORETURN attribute.

Closes GH-12204

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Introduce Zend guard recursion protection

This PR introduces a new way of recursion protection in JSON, var_dump
and friends. It fixes issue in master for __debugInfo and also improves

Introduce Zend guard recursion protection

This PR introduces a new way of recursion protection in JSON, var_dump
and friends. It fixes issue in master for __debugInfo and also improves
perf for jsonSerializable in some cases. More info can be found in
GH-10020.

Closes GH-11812

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Fix open_basedir leak

Fixes oss-fuzz #60741
Closes GH-11780

Resolve open_basedir paths on ini update

Closes GH-10987

Expose time spent collecting cycles in gc_status() (#11523)

Forward shutdown exceptions to user error handlers

Fixes GH-10695
Closes GH-110905

Use common function for TypeError on illegal offset access (#10544)

This merges all usages of emitting an offset TypeError into a new ZEND_API function
zend_illegal_container_offset(cons

Use common function for TypeError on illegal offset access (#10544)

This merges all usages of emitting an offset TypeError into a new ZEND_API function
zend_illegal_container_offset(const zend_string* container, const zval *offset, int type);

Where the container should represent the type on which the access is attempted (e.g. string, array)
The offset zval that is used, where the error message will display its type
The type of access, which should be a BP_VAR_* constant, to get special message for isset/empty/unset

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Revert "Zend/zend_types.h: move `zend_rc_debug` to `zend_rc_debug.h`"

This reverts commit d6e95041e291f1f41e1da43e616c6354705464d3.

Fix GC_BENCH flag (#10823)

zend_gc_globals is now hidden, so we can't access it from zend.c.

Zend/zend_types.h: move `zend_rc_debug` to `zend_rc_debug.h`

`zend_rc_debug` is not a type and does not really belong in
`zend_types.h`; this allows using `ZEND_RC_MOD_CHECK()` without

Zend/zend_types.h: move `zend_rc_debug` to `zend_rc_debug.h`

`zend_rc_debug` is not a type and does not really belong in
`zend_types.h`; this allows using `ZEND_RC_MOD_CHECK()` without
including the huge `zend_types.h` header and allows decoupling
circular header dependencies.

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Zend/zend_globals: convert fiber_stack_size to `size_t` (#10619)

`zend_long` is a signed integer that's only 32 bit on some 64 bit
architectures (e.g. ARM64). The proper type for memory

Zend/zend_globals: convert fiber_stack_size to `size_t` (#10619)

`zend_long` is a signed integer that's only 32 bit on some 64 bit
architectures (e.g. ARM64). The proper type for memory sizes is
`size_t`, and this type is accepted by zend_fiber_init_context().

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Stop copying internal functions into each thread (#10517)

* Stop copying internal functions into each thread

It seems we don't copy internal methods for a long time, so this
sho

Stop copying internal functions into each thread (#10517)

* Stop copying internal functions into each thread

It seems we don't copy internal methods for a long time, so this
shouldn't be a problem. We had to copy functions in PHP-5 times, but it
seems we just forgot to remove this.

It's possible that some third-part extensions (e.g. profilers, tracers,
debuggers) modify internal functions. After this change that may cause
race conditions in ZTS build (but we already jave the same behavior for
internal methods). Observer API should provide necesssary functionality
to avoid shared structures modification.

* Remove unused function

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Revert GH-10220

Cf. <https://github.com/php/php-src/pull/10220#issuecomment-1383739816>.

This reverts commit ecc880f491d66081298a16634629f149459706a9.
This reverts commit 588a07

Revert GH-10220

Cf. <https://github.com/php/php-src/pull/10220#issuecomment-1383739816>.

This reverts commit ecc880f491d66081298a16634629f149459706a9.
This reverts commit 588a07f7371ee2b5fac17de147926780e427fae6.
This reverts commit f377e15751d3aa48b69cd9bcc366ede7803d511f.
This reverts commit b4ba16fe189b109144aff669e11d81365160104b.
This reverts commit 694ec1deea36e366b28b6349a52be49824e1a1a8.
This reverts commit 6b34de8eba9f66882ae16e6073af28783670ac53.
This reverts commit aa1cd02a4367834026ea2205ea13a2f904455aa1.
This reverts commit 308fd311ea6fcf3094b448df7f2b264f08e4fe4f.
This reverts commit 16203b53e1822a37b6ba6f2ab198bb435d05fdad.
This reverts commit 738fb5ca5412f5e833a7fab82b11519e635a3357.
This reverts commit 9fdbefacd3c382d731aa175b7bdc002ec9cb2b30.
This reverts commit cd4a7c1d90562ebb5f89caf94d00d579631b9fbe.
This reverts commit 928685eba2b2f0ded90e7f78fd806ea164002f6e.
This reverts commit 01e5ffc85cd4357fd7b5b7ceefa29f2d10ca26b7.

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Zend/zend_{operators,variables}: include cleanup

Limit stack size (#9104)

Make inspecting SplFixedArray instances more memory efficient/consistent, change print_r null props handling (#9757)

* Make handling of SplFixedArray properties more consistent

Crea

Make inspecting SplFixedArray instances more memory efficient/consistent, change print_r null props handling (#9757)

* Make handling of SplFixedArray properties more consistent

Create a brand new reference counted array every time in SplFixedArray
to be freed by the callers (or return null).
Switch from overriding `get_properties` to overriding `get_properties_for` handler

* Print objects with null hash table like others in print_r

Noticed when working on subsequent commits for SplFixedArray.
Make whether zend_get_properties_for returns null or an empty array
invisible to the end user - it would be always be a non-null array for
user-defined classes.
Always print newlines with `\n\s*(\n\s*)` after objects

Noticed when working on SplFixedArray changes, e.g. in
ext/spl/tests/SplFixedArray__construct_param_null.phpt

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Fixed GH-12564: The negative fiber.stack_size setting leads to crash

fix: handle the GNU specific version of strerror_r

Close GH-11882