Avoid zval duplication in ZVAL_ZVAL() macro (it was necessary only in few places).
Switch from ZVAL_ZVAL() to simpler macros where possible (it makes sense to review remaining places)

Reflection support for type hints and return types

Merge remote-tracking branch 'pollita/reflection.typehint'

Conflicts:
ext/reflection/php_reflection.c
ext/reflection/tests/ReflectionExtension_getClasses_basic.phpt

Avoid possible uninitialized value assignment

Add ReflectionGenerator class

fix typos

Signed-off-by: olshevskiy87 <olshevskiy87@bk.ru>

Fix build

Rebase Joe's anon classes implementation

Fix bug #69448

ReflectionClass::newInstanceWithoutConstructor should not call
object_init_ex when the class is internal and final. This is because
the class dtor may rely on the ctor

Fix bug #69448

ReflectionClass::newInstanceWithoutConstructor should not call
object_init_ex when the class is internal and final. This is because
the class dtor may rely on the ctor being called and in some cases
this will cause a segfault.

show more ...

Squashed commit of the following:

commit 2399fc84c541da9c2176c5b7f6dd039a3c84dc64
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 12:38:08 2015 +0300

Removed

Squashed commit of the following:

commit 2399fc84c541da9c2176c5b7f6dd039a3c84dc64
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 12:38:08 2015 +0300

Removed useless assignment

commit 796b6338174348eee0d74a67706d77b7ce1a60c3
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 12:35:31 2015 +0300

Fixed execution with overriden zend_execute_ex()

commit 4a9fb125aa999059f8bc42ebb6ee573c7866b35b
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 02:02:58 2015 +0300

Fixed executor without global registers

commit d456c30e00589ccda35a4b57ae903ef2d3c07d95
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 01:30:35 2015 +0300

Restored original behavior for tests/classes/__call_004.phpt

commit 479646d37fef050536f1afb12b082618f1f1a3d0
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 00:32:17 2015 +0300

Fixed test. We don't keep stack frame for fake function anymore.

commit 9ae61e33e24b2c811d4ab1ca4ab22847c64a780e
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 00:30:09 2015 +0300

Use ZEND_ACC_CALL_VIA_TRAMPOLINE instead of ZEND_ACC_CALL_VIA_HANDLER. Keep ZEND_ACC_CALL_VIA_HANDLER for compatibility.

commit 0a8403a2a0c27aa3db271774f8559739a6b8400e
Author: Dmitry Stogov <dmitry@zend.com>
Date: Fri Apr 10 00:05:43 2015 +0300

Rename PROXY_CALL into CALL_TRAMPLINE.
Generalize API to allow reuse EG(trampline) for other purposes.

commit 4ea0525c10554e36185a0b8b6303106813b6a1c2
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 23:22:25 2015 +0300

Reuse EG(proxy_call_op) for all proxy. Move proxy related functions from zend_objects_API to zend_object_handlers.

commit 529bf737ca388ad56fb4ae20ccb81e6276f25ec0
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 21:42:23 2015 +0300

Accurate use of proxy_call

commit 5d62837d5ba3855743fe1981786ebd65d9da0b63
Merge: 83e749f 690843f
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 19:40:00 2015 +0300

Merge branch 'master' into opcodefy-call

* master:
Fixed GOTO executor
Fixed typo
Changed ArrayIterator implementation using zend_hash_iterator_... API. Allowed modification of itterated ArrayObject using the same behavior as proposed in `Fix "foreach" behavior`. Removed "Array was modified outside object and internal position is no longer valid" hack.

commit 83e749ff3b6623e39b236a72e9b907d5b788ae5e
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 19:39:10 2015 +0300

Improved ZEND_PROXY_CALL

commit 0c829afc534e6d5ff27a0dea3a4815da303bd1ef
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 15:14:49 2015 +0300

Reverted white-space changes

commit df65144488afa3e9020d75e1ada5529b138afc5a
Merge: 5fd2f97 97756d9
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Apr 9 14:37:07 2015 +0300

Merge branch 'opcodefy-call' of github.com:laruence/php-src into opcodefy-call

* 'opcodefy-call' of github.com:laruence/php-src:
Ready for PR
Fixed static call
Improve performance by using prealloated op_arrray
Respect called_scope
Support internal magical __call/__callStatic
opcode-fy magical __callStatic
Opcode-fy magical __call

commit 97756d9190e07a072a7b48135304dc25a964845f
Author: Xinchen Hui <laruence@gmail.com>
Date: Thu Apr 9 19:07:59 2015 +0800

Ready for PR

commit 74f993084627061e783645a866390b68e2981698
Author: Xinchen Hui <laruence@gmail.com>
Date: Thu Apr 9 19:03:00 2015 +0800

Fixed static call

commit ec1d9eb592db0c3b7b0e3d21e7f445ed8bccfd4d
Author: Xinchen Hui <laruence@gmail.com>
Date: Thu Apr 9 18:23:17 2015 +0800

Improve performance by using prealloated op_arrray

commit df7fbbf949c99f2c5ae3da2a1199235651c7cc82
Author: Xinchen Hui <laruence@gmail.com>
Date: Thu Apr 9 15:10:02 2015 +0800

Respect called_scope

commit 769d1d59fb48b6f7f93d7412eefbf26135fa3e59
Author: Xinchen Hui <laruence@gmail.com>
Date: Thu Apr 9 12:19:23 2015 +0800

Support internal magical __call/__callStatic

commit a980fedd5b0e0683713dd4f6eaad62adf4b4732f
Author: Xinchen Hui <laruence@gmail.com>
Date: Wed Apr 8 18:35:41 2015 +0800

opcode-fy magical __callStatic

commit 73855f7d53baa2efc2b8a88314f51c784c81b59d
Author: Xinchen Hui <laruence@gmail.com>
Date: Wed Apr 8 14:21:55 2015 +0800

Opcode-fy magical __call

show more ...

Always throw TypeException on throwing zpp failures

Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to
report FAILURE errors using a TypeException instead of a Warning,

Always throw TypeException on throwing zpp failures

Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to
report FAILURE errors using a TypeException instead of a Warning,
like it would happen in strict mode.

Adds a zend_parse_parameters_throw() convenience function, which
invokes zpp with this flag.

Converts all cases I could identify, where we currently have
throwing zpp usage in constructors and replaces them with this API.
Error handling is still replaced to EH_THROW in some cases to handle
other, domain-specific errors in constructors.

show more ...

Convert fatal errors into EngineExceptions
Make zval_update_constant_ex(), zval_update_constant(), zend_update_class_constants() and zend_ast_evaluate() return SUCCESS or FAILURE.

Patch improvement:

Removed the corresponding core code.
Fixed ext/com_dotnet and ext/date.
Refactored ext/intl changes.
Improved ext/fileinfo and ext/pdo changes.
Fixed tests.

cleanup mod version macros and mod defs, round x

Optimize zend_string_realloc() add more specialized versions zend_string_extend() and zend_string_truncate()

Fix folder mark

Use specialized macro for string zval creation

Fixed ReflectionExtension and ReflectionProperty.

Fixed ReflectionFunction, ReflectionMethod and ReflectionParameter.

Lazy duplication of op_array->static_variables

Add test to ensure ReflectionClass works correctly with traits

Some of these were not working correctly before Guilherme's patch.
Another was broken by it and is fixed in this commit as

Add test to ensure ReflectionClass works correctly with traits

Some of these were not working correctly before Guilherme's patch.
Another was broken by it and is fixed in this commit as well.

show more ...

Made ZEND_ACC_TRAIT a saner value

CC_TRAIT valued as 0x120 is too magical to be comprehensible by others.

Revert removal of two ReflectionParameter functions
Rather fix them for now by exempting function parameter defaults from *any* (non-ct) constant substitution (also from persistent constant subst

Revert removal of two ReflectionParameter functions
Rather fix them for now by exempting function parameter defaults from *any* (non-ct) constant substitution (also from persistent constant substitution, which was already broken before)

show more ...

Revert "Revert "Improve and generalize class constant substitution""

This reverts commit 400e65e955f08ad6ae57c1a15be04d5852107252.

Removing ReflectionParameter::getDefaultValueConst

Revert "Revert "Improve and generalize class constant substitution""

This reverts commit 400e65e955f08ad6ae57c1a15be04d5852107252.

Removing ReflectionParameter::getDefaultValueConstantName() and isDefaultValueConstant()
They become useless with such optimizations and already anyway are (e.g. CONSTANT?:CONSTANT ... yields the constant back without telling isDefaultValueConstant() about it etc.)

show more ...

Use new ZEND_HASH_FOREACH_... API.