Fixed bug #79917

op_arrays can be shared on two levels: Either the op_array is
completely shared, or it is distinct but shares all members
(apart from static_variables).

The

Fixed bug #79917

op_arrays can be shared on two levels: Either the op_array is
completely shared, or it is distinct but shares all members
(apart from static_variables).

The the op_array is distinct, we need to make sure to properly
initialize the MAP_PTR structures.

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Fix iov_base pointer type for illumos

These systems has two versions of the iovec interface dependent on
compiler flags passed, the legacy version causing little build issue.

Cl

Fix iov_base pointer type for illumos

These systems has two versions of the iovec interface dependent on
compiler flags passed, the legacy version causing little build issue.

Closes GH-5939.

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Fix static property indirections in file cache

If the class is already linked, we need to serialize and
unserialize INDIRECTed static properties. Normally these would
be set up when

Fix static property indirections in file cache

If the class is already linked, we need to serialize and
unserialize INDIRECTed static properties. Normally these would
be set up when copying from cache.

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Fixed bug #79055

Fix file cache serialization of property types. I'm changing the
overall type serialization format to perform additional adjustments
in order to yield a plausible po

Fixed bug #79055

Fix file cache serialization of property types. I'm changing the
overall type serialization format to perform additional adjustments
in order to yield a plausible pointer for zend_type, rather than
using an entirely separate serialization format, as was previously
done. That would have been annoying to extend to the case of CE
pointers.

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Extract functions for file cache type serialization

This is already done in master.

Fix file cache run_time_cache unserialization

If the script was serialized as file_cache_only (thus non-immutable)
and then gets unserialized into SHM, we need to allocate a new
run_

Fix file cache run_time_cache unserialization

If the script was serialized as file_cache_only (thus non-immutable)
and then gets unserialized into SHM, we need to allocate a new
run_time_cache slot and can't use the serialized arena pointer.

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Fix checksum calculation for opcache

ZEND_DECLARE_ANON_CLASS doesn't need to skip anything now. It's immediatelly followed by ZEND_NEW.

Allow multiple cache instances per user/host on Windows

Formerly, there was at most a single OPcache instance per user and the
so called system ID (which is determined from the PHP versi

Allow multiple cache instances per user/host on Windows

Formerly, there was at most a single OPcache instance per user and the
so called system ID (which is determined from the PHP version).
Sometimes multiple OPcaches might be desired, though, particularly for
unrelated CLI scripts, which may even be necessary (e.g. for our test
suite in parallel mode).

We therefore introduce a new INI directive `opcache.cache_id` which
allows to configure independent OPcache instances for the same user.

We also use `GetUserNameW()` instead of `php_win32_get_username()`,
because the latter retrieves the user name encoded in the
`default_charset`, which can obviously yield different results for
different charsets, leading to OPcache "incompatibilities". Slightly
worse, some characters may not even be encodeable in the
`default_charset` and would be replaced by question marks, which could
result in different users sharing the same OPcache.

We also refactor, and re-use existing APIs to avoid duplicated code.

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Msan: Unpoison buffer written by file cache

It would be great if this were fully initialized, but it's not
really a problem either (as long as we don't care about reproducible
file c

Msan: Unpoison buffer written by file cache

It would be great if this were fully initialized, but it's not
really a problem either (as long as we don't care about reproducible
file cache), so ignore this for now.

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Fix #78189: file cache strips last character of uname hash

We must not forget to increase `len` by one to cater to the directory
separator.

Turn system_id into a true global

The system_id is identical for all threads and can be computed during
module startup, so there is no need to calculate and store it for each
thread.

Register class before fetching parent

We want the class declaration to be available while compiling the
parent class.

Fix potential OPcache file cache related issues

To solve issues detected during testing, we backport the following
commits to PHP 7.2:

129c5c1181bf344b37e13fd6dc5dfe76c13d7208

Fix potential OPcache file cache related issues

To solve issues detected during testing, we backport the following
commits to PHP 7.2:

129c5c1181bf344b37e13fd6dc5dfe76c13d7208
9ac133a0b3863ca4d9659140154ee237e5f4669a
ce72bc6b658c335dd37393d0beb28584e6805e97

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Fix phar:// include handling with file cache

Remove --disable-opcache-filecache option

This is no longer an experimental feature, and we have the ability
to control this at runtime via an ini setting.

Remove copyright years.

Implement typed properties

RFC: https://wiki.php.net/rfc/typed_properties_v2

This is a squash of PR #3734, which is a squash of PR #3313.

Co-authored-by: Bob Weinand <bobwe

Implement typed properties

RFC: https://wiki.php.net/rfc/typed_properties_v2

This is a squash of PR #3734, which is a squash of PR #3313.

Co-authored-by: Bob Weinand <bobwei9@hotmail.com>
Co-authored-by: Joe Watkins <krakjoe@php.net>
Co-authored-by: Dmitry Stogov <dmitry@zend.com>

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Fix some sign-related issues in comparisons

Revert HASH_FLAG_INITIALIZED into HASH_FLAG_UNINITIALIZED.

Future-proof email addresses

Future-proof email addresses...

Immutable clases and op_arrays.

Squashed commit of the following:

commit cd0c36c3f943849e5b97a8dbe2dd029fbeab3df9
Merge: 4740dabb84 ad6738e886
Author: Dmitry Stogov <dmitry@

Immutable clases and op_arrays.

Squashed commit of the following:

commit cd0c36c3f943849e5b97a8dbe2dd029fbeab3df9
Merge: 4740dabb84 ad6738e886
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 14:43:38 2018 +0300

Merge branch 'master' into immutable

* master:
Remove the "auto" encoding
Fixed bug #77025
Add vtbls for EUC-TW encoding

commit 4740dabb843c6d4f7f866b4a2456073c9eaf4c77
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 14:12:28 2018 +0300

Reverted back ce->iterator_funcs_ptr. Initialize ce->iterator_funcs_ptr fields in immutable classes.

commit ad7a78b253be970db70c2251e66f9297d8e7f829
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:46:30 2018 +0300

Added comment

commit 0276ea51875bab37be01a4dc5e5a047c5698c571
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:42:43 2018 +0300

Added type cast

commit c63fc5d5f19c58498108d1698055b2b442227eb3
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:36:51 2018 +0300

Moved static class members initialization into the proper place.

commit b945548e9306b1826c881918858b5e5aa3eb3002
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:21:03 2018 +0300

Removed redundand assertion

commit d5a41088401814c829847db212488f8aae39bcd2
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:19:13 2018 +0300

Removed duplicate code

commit 8dadca8864e66de70a24bdf1181bcf7dd8fb27d7
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 11:05:43 2018 +0300

Hide offset encoding magic in ZEND_MAP_PTR_IS_OFFSET(), ZEND_MAP_PTR_OFFSET2PTR() and ZEND_MAP_PTR_PTR2OFFSET() macros.

commit 9ef07c88bd76801e2d4fbfeab3ebfd6e6a67ac5f
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 10:48:29 2018 +0300

typo

commit a06f0f3d3aba53e766046221ee44fb9720389ecc
Merge: 94099586ec 3412345ffe
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Oct 17 10:47:07 2018 +0300

Merge branch 'master' into immutable

* master:
Remove unused variable makefile_am_files
Classify object handlers are required/optional
Add support for getting SKIP_TAGSTART and SKIP_WHITE options
Remove some obsolete config_vars.mk occurrences
Remove bsd_converted from .gitignore
Remove configuration parser and scanners ignores
Remove obsolete buildconf.stamp from .gitignore
[ci skip] Add magicdata.patch exception to .gitignore
Remove outdated ext/spl/examples items from .gitignore
Remove unused test.inc in ext/iconv/tests

commit 94099586ec599117581ca01c15b1f6c5f749e23a
Author: Dmitry Stogov <dmitry@zend.com>
Date: Mon Oct 15 23:34:01 2018 +0300

Immutable clases and op_arrays

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Replace ZEND_ACC_ANON_BOUND, ZEND_ACC_UNRESOLVED_PARENT and ZEND_ACC_UNRESOLVED_INTERFACES with single ZEND_ACC_LINKED.

Keep information about unresolved parent class in zend_class_entry->parent_name