Add ReflectionFunction::isAnonymous()

Closes GH-8499.

Throw when calling ReflectionAttribute::__construct()

ReflectionAttribute::__construct() accepted any number of parameters until now, because parameter validation was missing. Even though th

Throw when calling ReflectionAttribute::__construct()

ReflectionAttribute::__construct() accepted any number of parameters until now, because parameter validation was missing. Even though this was unlikely to be an issue in practice (since the method is private), the problem is fixed by always throwing an exception.

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Reorder param parsing and reflection object retrieval

Merge branch 'PHP-8.1'

* PHP-8.1:
Fix ReflectionProperty::__toString() of properties containing enums

Fix ReflectionProperty::__toString() of properties containing enums

Fix GH-8444

Merge branch 'PHP-8.1'

* PHP-8.1:
Fix GH-8421: Attributes that target functions are not valid for anonymous functions defined within a method

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix GH-8421: Attributes that target functions are not valid for anonymous functions defined within a method

Fix GH-8421: Attributes that target functions are not valid for anonymous functions defined within a method

Closes GH-8424

Allow ``null`` and ``false`` as standalone types (#7546)

RFC: https://wiki.php.net/rfc/null-standalone-type

Also a drive-by consistency fix for error messages.

Merge branch 'PHP-8.1'

* PHP-8.1:
Fix GH-8080: ReflectionClass::getConstants() depends on def. order

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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Merge branch 'PHP-8.1'

* PHP-8.1:
Fix ext/zend_test/tests/observer_bug81430_2.phpt failure

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix ext/zend_test/tests/observer_bug81430_2.phpt failure

Fix ext/zend_test/tests/observer_bug81430_2.phpt failure

Merge branch 'PHP-8.1'

* PHP-8.1:
Fix #81430: Attribute instantiation leaves dangling pointer

Merge branch 'PHP-8.0' into PHP-8.1

* PHP-8.0:
Fix #81430: Attribute instantiation leaves dangling pointer

Fix #81430: Attribute instantiation leaves dangling pointer

By switching attribute constructor stackframe to be called via
trampoline the stack allocation is not causing dangling pointer

Fix #81430: Attribute instantiation leaves dangling pointer

By switching attribute constructor stackframe to be called via
trampoline the stack allocation is not causing dangling pointers
in the zend_observer API anymore.

Co-Authored-By: Florian Sowade <f.sowade@suora.com>
Co-Authored-By: Christopher Becker <cmbecker69@gmx.de>
Co-Authored-By: Dmitry Stogov <dmitry@zend.com>

Closes GH-7885.

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Merge branch 'PHP-8.1'

* PHP-8.1:
Fix #81681: ReflectionEnum throwing exceptions

Fix #81681: ReflectionEnum throwing exceptions

Enums are neither instantiable nor cloneable.

Closes GH-7707.

Merge branch 'PHP-8.1'

* PHP-8.1:
Fix bug #81630: Don't claim known hash in getTraitAliases()
Assert hash is known when we claim it is

Fix bug #81630: Don't claim known hash in getTraitAliases()

We don't intern this string, and this code is not particularly
performance critical in the first place, so just drop the the

Fix bug #81630: Don't claim known hash in getTraitAliases()

We don't intern this string, and this code is not particularly
performance critical in the first place, so just drop the the
assumption.

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Use more compact representation for packed arrays.

- for packed arrays we store just an array of zvals without keys.
- the elements of packed array are accessible throuf as ht->arPacked[

Use more compact representation for packed arrays.

- for packed arrays we store just an array of zvals without keys.
- the elements of packed array are accessible throuf as ht->arPacked[i]
instead of ht->arData[i]
- in addition to general ZEND_HASH_FOREACH_* macros, we introduced similar
familied for packed (ZEND_HASH_PACKED_FORECH_*) and real hashes
(ZEND_HASH_MAP_FOREACH_*)
- introduced an additional family of macros to access elements of array
(packed or real hashes) ZEND_ARRAY_ELEMET_SIZE, ZEND_ARRAY_ELEMET_EX,
ZEND_ARRAY_ELEMET, ZEND_ARRAY_NEXT_ELEMENT, ZEND_ARRAY_PREV_ELEMENT
- zend_hash_minmax() prototype was changed to compare only values

Because of smaller data set, this patch may show performance improvement
on some apps and benchmarks that use packed arrays. (~1% on PHP-Parser)

TODO:
- sapi/phpdbg needs special support for packed arrays (WATCH_ON_BUCKET).
- zend_hash_sort_ex() may require converting packed arrays to hash.

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Print array defaults in reflection

As a followup to f34114b1fb68302ad51929890d3fb2d9cbba024b print
the contents of arrays rather than just a generic "Array" marker.
Also drop the tru

Print array defaults in reflection

As a followup to f34114b1fb68302ad51929890d3fb2d9cbba024b print
the contents of arrays rather than just a generic "Array" marker.
Also drop the truncation on strings. As we no longer resolve
constants, there should be less concerns about printing very
large strings here. If someone thought it was a good idea to use
a 10k character strings as a default value in code, then it should
be fine for us to print it in reflection as well.

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Remove unused scope argument