memory_consumption must be page aligned

Fix GH-11715: opcache.interned_strings_buffer either has no effect or opcache_get_status() / phpinfo() is wrong

There are a couple of oddities.

1) The interned strings buffer compri

Fix GH-11715: opcache.interned_strings_buffer either has no effect or opcache_get_status() / phpinfo() is wrong

There are a couple of oddities.

1) The interned strings buffer comprises the whole hashtable
datastructure.
Therefore, it seems that the interned strings buffer size is the size of
only said table. However, in the current code it also includes the size
of the zend_accel_shared_globals.

2) ZCSG(interned_strings).end is computed starting from the accelerator
globals struct itself. I would expect it to start from the part where
the interned strings table starts.

3) When computing the used size, it is done using
ZCSG(interned_strings).end - ZCSG(interned_strings).start. However,
this does not include the uin32_t slots array because
ZCSG(interned_strings).start pointers after that array.

This patch corrrects these 3 points.

Closes GH-11717.

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Fix GH-8065: opcache.consistency_checks > 0 causes segfaults in PHP >= 8.1.5 in fpm context

Disable opcache.consistency_checks.

This feature does not work right now and leads to mem

Fix GH-8065: opcache.consistency_checks > 0 causes segfaults in PHP >= 8.1.5 in fpm context

Disable opcache.consistency_checks.

This feature does not work right now and leads to memory leaks and other
problems. For analysis and discussion see GH-8065. In GH-10624 it was
decided to disable the feature to prevent problems for end users.
If end users which to get some consistency guarantees, they can rely on
opcache.protect_memory.

Closes GH-10798.

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Fix overflow check in OnUpdateMemoryConsumption (#10456)

memsize is a signed long, therefore the check against the
(*un*signed long maximum) / 1024² will allow too large values. This che

Fix overflow check in OnUpdateMemoryConsumption (#10456)

memsize is a signed long, therefore the check against the
(*un*signed long maximum) / 1024² will allow too large values. This check worked
correctly in d4b3f89c53f8 where it checked against the maximum signed
value, but was broken in 003346c450b5. Fix it by changing ZEND_ULONG_MAX
to ZEND_LONG_MAX.

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Update http->https in license (#6945)

1. Update: http://www.php.net/license/3_01.txt to https, as there is anyway server header "Location:" to https.
2. Update few license 3.0 to 3.01 as

Update http->https in license (#6945)

1. Update: http://www.php.net/license/3_01.txt to https, as there is anyway server header "Location:" to https.
2. Update few license 3.0 to 3.01 as 3.0 states "php 5.1.1, 4.1.1, and earlier".
3. In some license comments is "at through the world-wide-web" while most is without "at", so deleted.
4. fixed indentation in some files before |

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Use zend_string_equals_(literal_)ci() API more often

Also drive-by usage of zend_ini_parse_bool()

Closes GH-6844

Use zend_string* instead of char*

Change Zend Stream API to use zend_string* instead of char*.

This allows to eliminate re-calculation of string lenght and hash value.
See the detailed list of changes in UPGRADING.INTERN

Change Zend Stream API to use zend_string* instead of char*.

This allows to eliminate re-calculation of string lenght and hash value.
See the detailed list of changes in UPGRADING.INTERNALS.

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Switch to new ZPP

Reduce ZPP API overhead

Replace zend_bool uses with bool

We're starting to see a mix between uses of zend_bool and bool.
Replace all usages with the standard bool type everywhere.

Of course, zend_bool

Replace zend_bool uses with bool

We're starting to see a mix between uses of zend_bool and bool.
Replace all usages with the standard bool type everywhere.

Of course, zend_bool is retained as an alias.

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Rename opcache.jit_max_loops_unroll to opcache.jit_max_loop_unrolls

Add opcache.jit=tracing|function values, make on/yes/true synonym for tracing.

Replace ZEND_JIT_TRACE_MAX_EXIT_COUNTERS constant by opcache.jit_max_exit_counters configuration directive

Move checks after zpp in opcache_is_script_cached()

Remove proto comments from C files

Closes GH-5758

Tracing JIT support for megamorphic calls

Fix #79665: ini_get() and opcache_get_configuration() inconsistency

Overriding the given INI values in modifier callbacks is not possible,
so instead of enforcing "normalized" internal v

Fix #79665: ini_get() and opcache_get_configuration() inconsistency

Overriding the given INI values in modifier callbacks is not possible,
so instead of enforcing "normalized" internal values, we just reject
the attempted changes.

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Split "opcache.jit_max_recursion_unroll" into "opcache.jit_max_recursive_calls" and "opcache.jit_max_recursive_returns".
It's possible to disable recording of "recursive return loops" setting opc

Split "opcache.jit_max_recursion_unroll" into "opcache.jit_max_recursive_calls" and "opcache.jit_max_recursive_returns".
It's possible to disable recording of "recursive return loops" setting opcache.jit_max_recursive_returns to 0.

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Allow counter settings to be "zero" to disable corresponding counter

Add support for replaying warnings in opcache

If opcache.record_warnings is enabled, opcache will record
compilation warnings and replay them when the file is included
again. The pri

Add support for replaying warnings in opcache

If opcache.record_warnings is enabled, opcache will record
compilation warnings and replay them when the file is included
again. The primary use case I have in mind for this is automated
testing of the opcache file cache.

This resolves bug #76535.

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Make number of root and side traces configurable

Fix opcache_get_configuration() test

Make JIT parameters configurable through opcache.jit_... options

JIT refactoring to allow run-time changes of JIT options (triggers, optimization_level, debug flags, etc)