Adjust filename/lineno for constant expressions

Closes GH-7771
Closes GH-8124

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8121: SplFileObject - seek and key with csv file inconsistent

Fix GH-8121: SplFileObject - seek and key with csv file inconsistent

First, we must not free the current line before we call
`spl_filesystem_file_read_csv()`, because then the `current_l

Fix GH-8121: SplFileObject - seek and key with csv file inconsistent

First, we must not free the current line before we call
`spl_filesystem_file_read_csv()`, because then the `current_line` will
not be properly updated. Since the EOF check is superfluous here, we
move that part of the code to the branch for subtypes. This issue has
been introduced by the fix for bug 75917.

Second, we only must increase the `current_line` if we're not reading
ahead. This issue has been introduced by the fix for bug 62004.

Closes GH-8138.

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Merge branch 'PHP-8.0' into PHP-8.1

Fix memory leak of function attribute hash table (#8070)

==109253== 280 (56 direct, 224 indirect) bytes in 1 blocks are definitely lost in loss record 4 of 4
==109253== at 0x4

Fix memory leak of function attribute hash table (#8070)

==109253== 280 (56 direct, 224 indirect) bytes in 1 blocks are definitely lost in loss record 4 of 4
==109253== at 0x483B7F3: malloc (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so)
==109253== by 0x6D9FA2: __zend_malloc (zend_alloc.c:3068)
==109253== by 0x745138: zend_add_attribute (zend_attributes.c:226)
==109253== by 0x6680D1: zend_add_parameter_attribute (zend_attributes.h:102)
==109253== by 0x66B787: zm_startup_zend_test (test.c:478)
==109253== by 0x7224CD: zend_startup_module_ex (zend_API.c:2202)
==109253== by 0x72252C: zend_startup_module_zval (zend_API.c:2217)
==109253== by 0x734288: zend_hash_apply (zend_hash.c:2011)
==109253== by 0x722C30: zend_startup_modules (zend_API.c:2328)
==109253== by 0x67409B: php_module_startup (main.c:2256)
==109253== by 0x88EDDE: php_cli_startup (php_cli.c:409)
==109253== by 0x890F61: main (php_cli.c:1334)

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Fix freeing of internal attribute arguments

Fix GH-8176: Fix leaking enum values in property initializers

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8142: Compilation error on cygwin

Fix GH-8142: Compilation error on cygwin

* pcntl: SIGPOLL/si_band is unsupported
* intl: enable the signal apis with `_POSIX_C_SOURCE`

Closes GH-8146.

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8048: disk_*_space wrong for some filesystems on macOS

Fix GH-8048: disk_*_space wrong for some filesystems on macOS

A macOS bug in libc statvfs(3) call truncates 64 bit elements (e.g.
f_blocks) to 32 bits. Thus, we force macOS to use statf

Fix GH-8048: disk_*_space wrong for some filesystems on macOS

A macOS bug in libc statvfs(3) call truncates 64 bit elements (e.g.
f_blocks) to 32 bits. Thus, we force macOS to use statfs.

Closes GH-8056.

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Added: [zend_]memory_reset_peak_usage() (#8151)

Allowing catching arg type deprecations in intl classes

Closes GH-8115
Closes GH-8117

Bump for 8.1.5-dev

Merge branch 'PHP-8.0' into PHP-8.1

Fix GH-8082: Prevent leaking memory on observed transient run_time_caches

This is achieved by tracking the observers on the run_time_cache (with a fixed amount of slots, 2 for each observer)

Fix GH-8082: Prevent leaking memory on observed transient run_time_caches

This is achieved by tracking the observers on the run_time_cache (with a fixed amount of slots, 2 for each observer).
That way round, if the run_time_cache is freed all associated observer data is as well.

This approach has been chosen, as to avoid any ABI or API breakage.
Future versions may for example choose to provide a hookable API for run_time_cache freeing or similar.

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Fix NEWS format

Prepare for PHP 8.0.18

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8080: ReflectionClass::getConstants() depends on def. order

Fix GH-8080: ReflectionClass::getConstants() depends on def. order

When we need to evaluate constant ASTs, we always have to do that in
the scope where the constant has been defined, whi

Fix GH-8080: ReflectionClass::getConstants() depends on def. order

When we need to evaluate constant ASTs, we always have to do that in
the scope where the constant has been defined, which may be a parent
of the `ReflectionClass`'s scope.

Closes GH-8106.

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Fix GH-8140: Wrong first class callable by name optimization

When optimizing by name function calls, we must not replace
`CALLABLE_CONVERT` opcodes, but have to keep them.

Close

Fix GH-8140: Wrong first class callable by name optimization

When optimizing by name function calls, we must not replace
`CALLABLE_CONVERT` opcodes, but have to keep them.

Closes GH-8144.

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Add NEWS entry for recent MBString bugfix (re: '7bit' encoding)

Thanks to Kamil Tekiela for mentioning that this should be done.

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8074: Wrong type inference of range() result

Fix GH-8074: Wrong type inference of range() result

If either the first or second operand of `range()` may be a string, we
must not exclude the possibility that the result may be an arra

Fix GH-8074: Wrong type inference of range() result

If either the first or second operand of `range()` may be a string, we
must not exclude the possibility that the result may be an array of
longs.

Closes GH-8131.

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Fix #80909: crash with persistent connections in PDO_ODBC

When we have a complex connection string (more than a DSN), PHP
appends a UID and PWD if none are present and a username and pas

Fix #80909: crash with persistent connections in PDO_ODBC

When we have a complex connection string (more than a DSN), PHP
appends a UID and PWD if none are present and a username and password
are called, so SQLDriverConnect works as expected.

However, it seems spprintf doesn't allocate with persistence if
required. As a result, it'll be considering leaking and crash PHP on
free when a persistent connection is used.

Closes GH-8110.

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