History log of /PHP-7.4/ext/opcache/Optimizer/escape_analysis.c (Results 1 – 25 of 29)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: php-7.3.13RC1, php-7.2.26RC1, php-7.4.0, php-7.2.25, php-7.3.12, php-7.4.0RC6, php-7.3.12RC1, php-7.2.25RC1, php-7.4.0RC5, php-7.1.33, php-7.2.24, php-7.3.11, php-7.4.0RC4, php-7.3.11RC1, php-7.2.24RC1, php-7.4.0RC3, php-7.2.23, php-7.3.10, php-7.4.0RC2, php-7.2.23RC1, php-7.3.10RC1, php-7.4.0RC1, php-7.1.32, php-7.2.22, php-7.3.9, php-7.4.0beta4, php-7.2.22RC1, php-7.3.9RC1, php-7.4.0beta2, php-7.1.31, php-7.2.21, php-7.3.8, php-7.4.0beta1, php-7.2.21RC1, php-7.3.8RC1, php-7.4.0alpha3
# 48ca5a1e 05-Jul-2019 Dmitry Stogov

Replace ZEND_ASSIGN_ADD (and others) by ZEND_ASSIGN_OP, ZEND_ASSIGN_DIM_OP, ZEND_ASSGIN_OBJ_OP and ZEND_ASSIGN_STATIC_PROP_OP


Revision tags: php-7.3.7, php-7.2.20, php-7.4.0alpha2, php-7.3.7RC3, php-7.3.7RC2, php-7.2.20RC2, php-7.4.0alpha1, php-7.3.7RC1, php-7.2.20RC1, php-7.2.19, php-7.3.6, php-7.1.30, php-7.2.19RC1, php-7.3.6RC1, php-7.1.29, php-7.2.18, php-7.3.5
# e4ed2bf9 30-Apr-2019 蝦米

fix typo


Revision tags: php-7.2.18RC1, php-7.3.5RC1
# 49ce7c00 12-Apr-2019 Nikita Popov

Remove odd variable assignment in escape_analysis

As we are breaking out of the for loop setting i = ssa_vars_count
doesn't do anything, but it confuses GCC into throwing a no-overflow

Remove odd variable assignment in escape_analysis

As we are breaking out of the for loop setting i = ssa_vars_count
doesn't do anything, but it confuses GCC into throwing a no-overflow
assumption warning.

show more ...


Revision tags: php-7.2.17, php-7.3.4, php-7.1.28, php-7.3.4RC1, php-7.2.17RC1, php-7.1.27, php-7.3.3, php-7.2.16, php-7.3.3RC1, php-7.2.16RC1, php-7.2.15, php-7.3.2
# da919a8b 05-Feb-2019 Dmitry Stogov

Remove copyright years.


Revision tags: php-7.2.15RC1
# 92ac598a 22-Jan-2019 Peter Kokot

Remove local variables

This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly

Remove local variables

This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly used by Vim and Emacs editors
yet with recent changes the once working definitions don't work
anymore in Vim without custom plugins or additional configuration.
Neither are these settings synced across the PHP code base.

A simpler and better approach is EditorConfig and fixing code
using some code style fixing tools in the future instead.

This patch also removes the so called modelines for Vim. Modelines
allow Vim editor specifically to set some editor configuration such as
syntax highlighting, indentation style and tab width to be set in the
first line or the last 5 lines per file basis. Since the php test
files have syntax highlighting already set in most editors properly and
EditorConfig takes care of the indentation settings, this patch removes
these as well for the Vim 6.0 and newer versions.

With the removal of local variables for certain editors such as
Emacs and Vim, the footer is also probably not needed anymore when
creating extensions using ext_skel.php script.

Additionally, Vim modelines for setting php syntax and some editor
settings has been removed from some *.phpt files. All these are
mostly not relevant for phpt files neither work properly in the
middle of the file.

show more ...


Revision tags: php-7.3.2RC1, php-5.6.40, php-7.1.26, php-7.3.1, php-7.2.14
# e219ec14 07-Jan-2019 Nikita Popov

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>

show more ...


Revision tags: php-7.2.14RC1, php-7.3.1RC1, php-5.6.39, php-7.1.25, php-7.2.13, php-7.0.33, php-7.3.0, php-7.1.25RC1, php-7.2.13RC1, php-7.3.0RC6, php-7.1.24, php-7.2.12, php-7.3.0RC5
# 9afce019 01-Nov-2018 Zeev Suraski

Future-proof email addresses


# 67e0138c 01-Nov-2018 Zeev Suraski

Future-proof email addresses...


Revision tags: php-7.1.24RC1, php-7.2.12RC1, php-7.3.0RC4, php-7.1.23, php-7.2.11, php-7.3.0RC3, php-7.1.23RC1, php-7.2.11RC1, php-7.3.0RC2, php-5.6.38, php-7.1.22, php-7.3.0RC1, php-7.2.10, php-7.0.32, php-7.1.22RC1, php-7.3.0beta3, php-7.2.10RC1, php-7.1.21, php-7.2.9, php-7.3.0beta2, php-7.1.21RC1, php-7.3.0beta1, php-7.2.9RC1, php-5.6.37, php-7.1.20, php-7.3.0alpha4, php-7.0.31, php-7.2.8, php-7.1.20RC1, php-7.2.8RC1, php-7.3.0alpha3, php-7.3.0alpha2, php-7.1.19, php-7.2.7, php-7.1.19RC1, php-7.3.0alpha1, php-7.2.7RC1, php-7.1.18, php-7.2.6, php-7.2.6RC1, php-7.1.18RC1, php-5.6.36, php-7.2.5, php-7.1.17, php-7.0.30, php-7.1.17RC1, php-7.2.5RC1, php-5.6.35, php-7.0.29, php-7.2.4, php-7.1.16, php-7.1.16RC1, php-7.2.4RC1, php-7.1.15, php-5.6.34, php-7.2.3, php-7.0.28
# 38bee72e 17-Feb-2018 Nikita Popov

Fix DCE of throwing NEWs


Revision tags: php-7.2.3RC1, php-7.1.15RC1, php-7.1.14, php-7.2.2, php-7.1.14RC1, php-7.2.2RC1, php-7.1.13, php-5.6.33, php-7.2.1, php-7.0.27
# a6519d05 02-Jan-2018 Xinchen Hui

year++


Revision tags: php-7.2.1RC1, php-7.1.13RC1, php-7.0.27RC1, php-7.2.0, php-7.1.12, php-7.0.26, php-7.1.12RC1, php-7.2.0RC6, php-7.0.26RC1, php-7.1.11, php-5.6.32, php-7.2.0RC5, php-7.0.25, php-7.1.11RC1, php-7.2.0RC4, php-7.0.25RC1
# e70618af 04-Oct-2017 Dmitry Stogov

Changed the way VM accesses constant operands in 64-bit builds.


Revision tags: php-7.1.10, php-7.2.0RC3, php-7.0.24
# ccf74422 14-Sep-2017 Dmitry Stogov

Structures comming from "unknown sources" should be marked as escaping.


# ad68c674 14-Sep-2017 Dmitry Stogov

Avoid redundand iterations, checks and reloads


# 80abd813 14-Sep-2017 Dmitry Stogov

Fixed escape analysis for ASSIGN_DIM/ASSIGN_OBJ opcodes and improved DCE


# a68f50f2 14-Sep-2017 Dmitry Stogov

typo


# 8e2842c3 13-Sep-2017 Dmitry Stogov

Revert "Mark incorrectly used arrays and objects as escaping"

This reverts commit 9b2d3cce1946d913baba59ddd90fc7a8b3a192a4.


# 93af9050 13-Sep-2017 Dmitry Stogov

Improved reference dependencies analysis


# 9b2d3cce 13-Sep-2017 Dmitry Stogov

Mark incorrectly used arrays and objects as escaping


Revision tags: php-7.2.0RC2, php-7.1.10RC1, php-7.0.24RC1
# 86dd321c 11-Sep-2017 Dmitry Stogov

Fixed yet another object aliasing problem


# 63b93b4a 11-Sep-2017 Dmitry Stogov

Fixed copy semantics in escape analysis


# d5c527c9 11-Sep-2017 Dmitry Stogov

Fixed SCCP failure, because of aliased objects.
For now, mark aliased objects as "escaping".
A more clever solution would requitre Heap Array SSA + Definitely Same and Definitely Different se

Fixed SCCP failure, because of aliased objects.
For now, mark aliased objects as "escaping".
A more clever solution would requitre Heap Array SSA + Definitely Same and Definitely Different sets construction.

show more ...


# 2c61e5dc 01-Sep-2017 Dmitry Stogov

Objects with constructors escape


# 1eb6fd8b 31-Aug-2017 Dmitry Stogov

Extend SCCP to support properties of non-escaping objects


Revision tags: php-7.1.9
# d1d523ef 30-Aug-2017 Dmitry Stogov

Support for implicit array/object allocations


# fac553e6 29-Aug-2017 Dmitry Stogov

Fixed escaping instructions


12