History log of /PHP-7.4/Zend/zend_compile.h (Results 451 – 475 of 837)
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# 1a1178a6 06-Jul-2010 Dmitry Stogov

eliminated unnecessary iterations during request startup/shutdown


Revision tags: php-5.3.3RC2, php-5.2.14RC2
# a09b7138 01-Jul-2010 Dmitry Stogov

Used more sutable type. Reduced memory usage.


Revision tags: php-5.3.3RC1, php-5.2.14RC1
# cac310d8 10-Jun-2010 Dmitry Stogov

Fixed bug #52001 (Memory allocation problems after using variable variables)


# c5237d82 24-May-2010 Dmitry Stogov

Added caches to eliminate repeatable run-time bindings of functions, classes, constants, methods and properties


# 1bc92476 20-May-2010 Derick Rethans

- Added scalar typehinting.


# cd6415f1 22-Apr-2010 Stefan Marr

Implemented Traits for PHP as proposed in the RFC [TRAITS]

# RFC http://wiki.php.net/rfc/horizontalreuse#traits_-_reuse_of_behavior
# Ok, here we go, I guess that will result in more dis

Implemented Traits for PHP as proposed in the RFC [TRAITS]

# RFC http://wiki.php.net/rfc/horizontalreuse#traits_-_reuse_of_behavior
# Ok, here we go, I guess that will result in more discussion, which is fine
# by me. But now, the patch is here, and properly archived.
#
# See below a list of notes to the patch, it also includes a list of
# points which should be fixed
#
# Internals of the Traits Patch
# -----------------------------
#
# Open TODOs
# """"""""""
#
# - Reflection API
# - support for traits for internal classes
# - currently destroy_zend_class does not handle that case
#
# Introduced Structures
# """""""""""""""""""""
#
# Data structures to encode the composition information specified in the
# source:
# - zend_trait_method_reference
# - zend_trait_precedence
# - zend_trait_alias
#
# Changes
# """""""
#
# zend_class_entry
# - uses NULL terminated lists of pointers for
# - trait_aliases
# - trait_precedences
# - do you prefer an explicit counter?
# - the information is only necessary during class composition
# but might be interesting for reflection
# - did not want to blow up class further with not really necessary length counters
#
# added keywords
# - trait
# - insteadof
#
# Added opcodes
# ZEND_ADD_TRAIT
# - similar to ZEND_ADD_INTERFACE
# - adds the trait to the list of traits of a class, no actual composition done
# ZEND_BIND_TRAITS
# - emitted in zend_do_end_class_declaration
# - concludes the class definition and will initiate the trait composition
# when the class definition is encountered during runtime
#
# Added Flags
# ZEND_ACC_TRAIT = 0x120
# ZEND_ACC_IMPLEMENT_TRAITS = 0x400000
# ZEND_FETCH_CLASS_TRAIT = 14
#
# zend_vm_execute.h
# - not sure whether the handler initialization (ZEND_ADD_TRAIT_SPEC_HANDLER,
# ZEND_BIND_TRAITS_SPEC_HANDLER) is correct, maybe it should be more selective
#
# zend_compile.c
# - refactored do_inherit_method_check
# split into do_inherit_method_check and do_inheritance_check_on_method
# - added helper functions use a '_' as prefix and are not mentioned in the
# headers
# - _copy_functions
# prepare hash-maps of functions which should be merged into a class
# here the aliases are handled
# - _merge_functions
# builds a hash-table of the methods which need to be added to a class
# does the conflict detection
# - reused php_runkit_function_copy_ctor
# - it is not identical with the original code anymore, needed to update it
# think I fixed some bugs, not sure whether all have been reported back to runkit
# - has to be renamed, left the name for the moment, to make its origin obvious
# - here might be optimization potential
# - not sure whether everything needs to be copied
# - copying the literals might be broken
# - added it since the literals array is freed by efree and gave problems
# with doubled frees
# - all immutable parts of the zend_op array should not be copied
# - am not sure which parts are immutable
# - and not sure how to avoid doubled frees on the same arrays on shutdown
# - _merge_functions_to_class
# does the final merging with the target class to handle inherited
# and overridden methods
# - small helper for NULL terminated lists
# zend_init_list, zend_add_to_list
#
# zend_language_parser.y
# - reused class definition for traits
# - there should be something with regard to properties
# - if they get explicitly defined, it might be worthwhile to
# check that there are no collisions with other traits in a composition
# (however, I would not introduce elaborate language features to control that
# but a notice for such conflicts might be nice to the developers)

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# 453b49ed 20-Apr-2010 Dmitry Stogov

Added a number of small performance tweaks and optimizations
. ZEND_RECV now always has IS_CV as its result
. ZEND_CATCH now has to be used only with constant class names
. ZEND_FET

Added a number of small performance tweaks and optimizations
. ZEND_RECV now always has IS_CV as its result
. ZEND_CATCH now has to be used only with constant class names
. ZEND_FETCH_DIM_? may fetch array and dimension operans in a different order

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# dd5c478b 20-Apr-2010 Dmitry Stogov

Added concept of interned strings. All strings constants known at compile time are allocated in a single copy and never changed.


# 94dd8372 20-Apr-2010 Dmitry Stogov

Changed the structure of op_array.opcodes. The constant values are moved from opcode operands into a separate literal table


# c93a4f19 19-Apr-2010 Stanislav Malyshev

restore $this support for closures to its former glory


Revision tags: php-5.3.2, php-5.2.13, php-5.3.2RC3, php-5.3.2RC2, php-5.2.13RC2, php-5.2.13RC1
# d2281d1d 05-Jan-2010 Sebastian Bergmann

sed -i "s#1998-2009#1998-2010#g" **/*.c **/*.h **/*.php


Revision tags: php-5.3.2RC1, php-5.2.12, php-5.2.12RC4, php-5.2.12RC3, php-5.2.12RC2, php-5.3.1, php-5.3.1RC4, php-5.2.12RC1, php-5.3.1RC3, php-5.3.1RC2, oci8-1.4.0, php-5.2.11, php-5.2.11RC3, php-5.3.1RC1, php-5.2.11RC2, php-5.2.11RC1, php-5.3.0, php-5.3.0RC4, php-5.2.10, php-5.2.10RC2, php-5.3.0RC3
# cb7a21a4 05-Jun-2009 Brian Shire

MFH: Make pass_two visible to extensions with ZEND_API (required for optimizer).


Revision tags: php-5.2.10RC1, php-5.3.0RC2, php-5.3.0RC1, RELEASE_1_3_5, php-5.2.9, php-5.2.9RC3, php-5.2.9RC2, php-5.2.9RC1, php-5.3.0beta1
# c6d89bd4 26-Jan-2009 Christian Seiler

[DOC] Remove $this support in closures for PHP 5.3 beta 1
- Implementation notes here:
http://wiki.php.net/rfc/closures/removal-of-this


# 666bf10d 20-Jan-2009 Dmitry Stogov

Removed wrong warning message


# 08659c2d 31-Dec-2008 Sebastian Bergmann

MFH: Bump copyright year, 3 of 3.


Revision tags: NEWS, php-5.2.8, BEFORE_HEAD_NS_CHANGES_MERGE, php-5.3.0alpha3, php-5.3.0alpha2, php-5.2.7, php-5.2.7RC5
# ea45b713 25-Nov-2008 Dmitry Stogov

Added support for namespaces with brackets. (Greg)


Revision tags: php-5.2.7RC4, BEFORE_HEAD_NS_CHANGE
# 1b4134c0 11-Nov-2008 Stanislav Malyshev

Namespace resolution streamlining patch
[DOC] new resolution rules should be documented soon


Revision tags: BEFORE_NS_RULES_CHANGE, php-5.2.7RC3
# 7126de49 04-Nov-2008 Marcus Boerger

- Next step in namespaces, using / as namespace separator.


Revision tags: php-5.2.7RC2, php-5.2.7RC1
# 22a5aea1 29-Aug-2008 Matt Wilmas

MFH: - Updated unary_op_type typedef with TSRMLS_DC
- Added binary_op_type typedef
- Added missing ZEND_BOOL_XOR to get_binary_op()


# cf7384aa 12-Aug-2008 Felipe Pena

- MFH: Constness (Added const qualifier to several function parameters)


Revision tags: php-4.4.9, php-5.3.0alpha1
# a28497d6 28-Jul-2008 Moriyoshi Koizumi

- Fix __halt_compiler() weirdness with zend-mulibyte enabled


# 478acfd8 26-Jul-2008 Dmitry Stogov

. Added support for using static HEREDOCs to initialize static variables and class members or constants. (Matt)
. Improved syntax highlighting and consistency for variables in double-quoted strin

. Added support for using static HEREDOCs to initialize static variables and class members or constants. (Matt)
. Improved syntax highlighting and consistency for variables in double-quoted strings and literal text in HEREDOCs and backticks. (Matt)
. Optimized interpolated strings to use one less opcode. (Matt)

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# af05ce0a 26-Jul-2008 Dmitry Stogov

Fixed is_callable/call_user_func mess that had done different things for very similar arguments e.g. array("A","B") and "A::B"


# ed2d3e4c 25-Jul-2008 Dmitry Stogov

Substitute persistent constants by their values at compile time. (Matt)


# 44325e64 24-Jul-2008 Dmitry Stogov

Fixed bug #45178 (memory corruption on assignment result of "new" by reference)


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