php/archived-php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2026-04-27 18:23:26 +02:00
Code Issues Packages Projects Releases Wiki Activity
109,517 Commits 549 Branches 1,485 Tags
3c0ac242584febeee40971d2ecf9366fc2d237d5
Commit Graph

75 Commits

Author SHA1 Message Date
Zeev Suraski 67e0138c0d Future-proof email addresses... 2018-11-01 18:30:28 +02:00
Dmitry Stogov d57cd36e47 Immutable clases and op_arrays. 
Squashed commit of the following:

commit cd0c36c3f9
Merge: 4740dabb84 ad6738e886
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 14:43:38 2018 +0300

    Merge branch 'master' into immutable

    * master:
      Remove the "auto" encoding
      Fixed bug #77025
      Add vtbls for EUC-TW encoding

commit 4740dabb84
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 14:12:28 2018 +0300

    Reverted back ce->iterator_funcs_ptr. Initialize ce->iterator_funcs_ptr fields in immutable classes.

commit ad7a78b253
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:46:30 2018 +0300

    Added comment

commit 0276ea5187
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:42:43 2018 +0300

    Added type cast

commit c63fc5d5f1
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:36:51 2018 +0300

    Moved static class members initialization into the proper place.

commit b945548e93
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:21:03 2018 +0300

    Removed redundand assertion

commit d5a4108840
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:19:13 2018 +0300

    Removed duplicate code

commit 8dadca8864
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:05:43 2018 +0300

    Hide offset encoding magic in ZEND_MAP_PTR_IS_OFFSET(), ZEND_MAP_PTR_OFFSET2PTR() and ZEND_MAP_PTR_PTR2OFFSET() macros.

commit 9ef07c88bd
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 10:48:29 2018 +0300

    typo

commit a06f0f3d3a
Merge: 94099586ec 3412345ffe
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 10:47:07 2018 +0300

    Merge branch 'master' into immutable

    * master:
      Remove unused variable makefile_am_files
      Classify object handlers are required/optional
      Add support for getting SKIP_TAGSTART and SKIP_WHITE options
      Remove some obsolete config_vars.mk occurrences
      Remove bsd_converted from .gitignore
      Remove configuration parser and scanners ignores
      Remove obsolete buildconf.stamp from .gitignore
      [ci skip] Add magicdata.patch exception to .gitignore
      Remove outdated ext/spl/examples items from .gitignore
      Remove unused test.inc in ext/iconv/tests

commit 94099586ec
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon Oct 15 23:34:01 2018 +0300

    Immutable clases and op_arrays
 2018-10-17 15:52:50 +03:00
Dmitry Stogov c1b649d448 Merge branch 'PHP-7.3' 
* PHP-7.3:
  Fixed bug #76711 (OPcache enabled triggers false-positive "Illegal string offset")
 2018-09-20 12:34:31 +03:00
Dmitry Stogov b8ffa3707c Fixed bug #76711 (OPcache enabled triggers false-positive "Illegal string offset") 2018-09-20 12:33:46 +03:00
Dmitry Stogov d140df58e6 Keep information about unresolved interfaces in zend_class_entry->interface_names. 
Move interface implementation code into ZEND_DECLARE_*CLASS opcodes.
Remove ZEND_ADD_INTERFACE and ZEND_VERIFY_ABSTRACT_CLASS opcodes.
 2018-08-23 17:16:28 +03:00
Dmitry Stogov 67397970b2 Replace zend_class_entry->traits by persistent zend_class_entry->trait_names. 
Move trait binding code into ZEND_DECLARE_*CLASS opcodes.
Remove ZEND_ADD_TRIAIT and ZEND_BIND_TRAITS opcodes.
 2018-08-23 02:02:26 +03:00
Peter Kokot cf8ef08e20 Fix typos in code 2018-07-27 16:27:41 +02:00
Dmitry Stogov f950128cd6 Encode parent class name as IS_CONST operand in DECLARE_INHERITED_CLASS and DECLARE_ANON_INHERITED_CLASS opcodes (eliminate FETCH_CLAS 
S opcode).
 2018-07-25 13:40:47 +03:00
Dmitry Stogov 28b03f9605 Another fix for bug #63217 2018-07-03 01:09:58 +03:00
Dmitry Stogov 9e0f131d2b Fixed ISSET/ISEMPTY bit meaning to simplify run-time checks 2018-05-31 19:02:51 +03:00
Dmitry Stogov 5eb1f92f31 Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence. 2018-05-28 16:27:12 +03:00
Dmitry Stogov 858d545ce6 micro optimization 2018-05-08 00:22:04 +03:00
Dmitry Stogov 1a63fa6ec9 Implemented Request #76178 (Class constants are slow: they should be inlined at runtime) 
Run-time cache is used to eliminate recalculation of constant expression in RECV_INIT opcode (only non reference countable values are cached).
 2018-05-03 14:40:18 +03:00
Dmitry Stogov ca035f26aa Moved "zval.u2.cache_slot" into free room of "zend_op" 2018-02-05 19:41:47 +03:00
Dmitry Stogov 9c7fb529ce Changed FETCH_CONSTANT instruction format (extended_value moved into op1) 2018-01-31 18:15:25 +03:00
Gabriel Caruso 6400264856 Trailing whitespaces 
Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>
 2018-01-03 14:38:00 +01:00
Xinchen Hui a6519d0514 year++ 2018-01-02 12:57:58 +08:00
Dmitry Stogov ef5ea48741 Always use IS_CONSTANT_AST (IS_CONSTANT is removed). 2017-10-10 10:11:05 +03:00
Dmitry Stogov 10dbc0b2e7 Compile/optimisation-time constants can't be circular, but in general may be reference-countable. It's better to use zval_ptr_dtor_nogc() to release them. 2017-07-04 10:43:34 +03:00
Dmitry Stogov b685991b44 Get rid of old compatibility macros 2017-07-04 09:50:57 +03:00
Nikita Popov 7cd7305b1b Merge branch 'PHP-7.1' 2017-04-15 12:36:02 +02:00
Nikita Popov 00c6ce0e00 Merge branch 'PHP-7.0' into PHP-7.1 2017-04-15 12:35:53 +02:00
Nikita Popov 0beccc51f1 Fix compact_literals of INIT_METHOD_CALL with CONST op1 2017-04-15 12:35:09 +02:00
Nikita Popov 18904aa3e2 Compact literals: Deduplicate empty array literals 2017-01-10 00:21:38 +01:00
Sammy Kaye Powers dac6c639bb Update copyright headers to 2017 2017-01-04 11:23:42 -06:00
Sammy Kaye Powers 478f119ab9 Update copyright headers to 2017 2017-01-04 11:14:55 -06:00
Sammy Kaye Powers 9e29f841ce Update copyright headers to 2017 2017-01-02 09:30:12 -06:00
Xinchen Hui a0b28434cc Fixed bug #73583 (Segfaults when conditionally declared class and function have the same name) 
bug was introduced in rev 88eae43f , and the runtime defined key is not
merged-able
 2016-11-23 14:24:46 +08:00
Dmitry Stogov 1433162083 Fixed compilation warnings 2016-06-21 20:12:29 +03:00
Dmitry Stogov a9512af810 Implemented RFC: Fix inconsistent behavior of $this variable 
Squashed commit of the following:

commit bdd3b6895c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Jun 16 00:19:42 2016 +0300

    Fixed GOTO VM

commit 2f1d7c8b89
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 21:01:57 2016 +0300

    Removed unused variable

commit cf749c42b0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 19:06:16 2016 +0300

    Protection from $this reassign through mb_parse_str()

commit 59a9a6c83c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 18:14:50 2016 +0300

    Added type inference rule for FETCH_THIS opcode

commit 73f8d14a85
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jun 15 18:11:18 2016 +0300

    Restored PHP-7 behavior of isset($this->foo).
    It throws exception if not in object context.
    Removed useless opcode handlers.

commit fa0881381e
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 31 12:25:47 2016 +0300

    Changed "Notice: Undefined variable: this" into "Exception: Using $this when not in object context".

commit e32cc528c0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue May 24 02:02:43 2016 +0300

    Throw exception on attempt to re-assign $this through extract() and parse_str().

commit 41f1531b52
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon May 23 22:18:36 2016 +0300

    Fixed inconsistent $this behavior
 2016-06-16 02:30:23 +03:00
Lior Kaplan 3d5438bf7b Merge branch 'PHP-7.0' 
* PHP-7.0:
  Update header to PHP Version 7
  Happy new year (Update copyright to 2016)
  Happy new year (Update copyright to 2016)
 2016-01-01 20:04:31 +02:00
Lior Kaplan 2eb1f38d24 Happy new year (Update copyright to 2016) 2016-01-01 20:03:16 +02:00
Nikita Popov 88eae43ff9 Remove uses of VARs in extended_value 
The DECLARE_(ANON_)INHERITED_CLASS(_DELAYED) opcodes were
referencing the parent ce VAR through extended_value. This is
hacky and we can't track the def-use chain in SSA.

To avoid this, the layout of declaration opcodes is changed
as follows: op1 points to the lcname and rtd_key literals, in
that order. (For anon/lambda declarations only one of lcname or
rtd_key is present.) This frees up op2, which is now used to
reference the parent ce VAR in inheriting declarations. The
jmp offset for anon class declarations is moved frop op2 to
extended_value.

The changes were applied both to class and function declarations
to keep everything symmetric.
 2015-12-21 14:44:42 +01:00
Dmitry Stogov eb7be5379d Speed up fetching of class entries for self:: parent:: and static:: 
This is generalized solution for Bob's idea of speed up self::method() calls without ZEND_FETCH_CLASS.

At first, it adds few new opcodes to separate class related behaviour:
	FETCH_STATIC_PROP_R
	FETCH_STATIC_PROP_W
	FETCH_STATIC_PROP_RW
	FETCH_STATIC_PROP_FUNC_ARG
	FETCH_STATIC_PROP_UNSET
	FETCH_STATIC_PROP_IS
	UNSET_STATIC_PROP
	ISSET_ISEMPTY_STATIC_PROP
	FETCH_CLASS_CONSTANT

At seconds, it enables IS_UNUSED operand to fetch (self, parent or static without separate FETCH_CLASS) for new opcodes and the following ones:
	INIT_STATIC_METHOD_CALL
	NEW
	END_INSTANCEOF

Finaly, opcache optimizer had to be fixed to support new opcodes.
 2015-10-28 21:26:52 +03:00
Bob Weinand fe08b933e4 Add support for **= in opcache optimizer 2015-09-13 12:35:35 +02:00
Xinchen Hui 5a37056efa unnecessary 1 byte allocted 2015-08-21 18:28:02 +08:00
Nikita Popov a717acd21a Fix RECV_VARIADIC literal compacting wrt cache slot 2015-07-26 21:22:31 +02:00
Dmitry Stogov 4a2e40bb86 Use ZSTR_ API to access zend_string elements (this is just renaming without semantick changes). 2015-06-30 04:05:24 +03:00
Xinchen Hui e011e6fdf4 Add a comment 2015-06-17 17:33:55 +08:00
Dmitry Stogov a524a375d9 Improved class type hints checks, by caching resolved class entries in run-time cache. 2015-06-17 12:07:43 +03:00
Dmitry Stogov f186d4b8b1 Fixed build with DEBUG_COMPACT_LITERALS=1 2015-05-21 17:57:06 +03:00
Dmitry Stogov 5f278e4d3a Use cache_slot offsets instead of indexes (simplify run-time instructions) 2015-02-25 01:52:35 +03:00
Dmitry Stogov dcb96c2e03 Split INIT_FCALL_BY_NAME inti INIT_FCALL_BY_NAME(CONST+STRING) and INIT_DYNAMIC_CALL(CONST-STRING|TMPVAR|CV) 2015-02-24 22:29:47 +03:00
Xinchen Hui fc33f52d8c bump year 2015-01-15 23:27:30 +08:00
Anatol Belski bdeb220f48 first shot remove TSRMLS_* things 2014-12-13 23:06:14 +01:00
Dmitry Stogov 4fd435abab Embed FETCH_CLASS <string> into the following NEW 2014-10-23 11:52:34 +04:00
Dmitry Stogov 534d854fb2 Embed FETCH_CLASS <string> into the following INSTANCEOF 2014-10-22 17:23:43 +04:00
Dmitry Stogov 551ee4165b Use runtime-cache to avoid hash lookups in BIND_GLOBAL instruction 2014-09-17 00:52:45 +04:00
Dmitry Stogov 5c897aa7da Preallocate hash tables of required size 2014-09-03 18:21:36 +04:00
Dmitry Stogov 3447d465af Use better hash functions 2014-08-28 17:47:40 +04:00