Commit graph

1257 commits

Author SHA1 Message Date
Dmitry Stogov
1c94ff0595 Implement engine exceptions
RFC: https://wiki.php.net/rfc/engine_exceptions_for_php7

Pending changes regarding naming of BaseException and whether it
should be an interface.
2015-03-09 14:01:32 +01:00
Xinchen Hui
5aebdc98de Fixed bug #69201 (Memory leak using iterator and get by reference on PHP 7) 2015-03-08 20:22:02 +08:00
Bob Weinand
b4a142ab97 Added yield from operator 2015-03-07 00:28:12 +01:00
Xinchen Hui
c16dcd3a8e Fixed segfault 2015-03-04 17:17:48 +08:00
Dmitry Stogov
2fa8d67a5c Use zend_string* instead of char* for opened_patch handling. Avoid reallocations and improve string reuse. 2015-03-04 02:05:28 +03:00
Dmitry Stogov
b4e9da22d7 Microoptimization (avoid reloading from memory) 2015-03-03 16:51:27 +03:00
Dmitry Stogov
9a20323e19 Improved assert() according to expectations RFC.
See https://wiki.php.net/rfc/expectations

Squashed commit of the following:

commit 3f3651a787
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon Mar 2 11:56:33 2015 +0300

    opcode 137 is used for ZEND_OP_DATA and con't be reused for ZEND_ASSERT_CHECK

commit ca8ecabf2a
Merge: 24328ac 9dac923
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon Mar 2 10:49:23 2015 +0300

    Merge branch 'master' into assert

    * master:
      Update NEWS
      Fixed bug #69139 (Crash in gc_zval_possible_root on unserialize)
      windows only test
      Align entries format
      Align entries format for 5.6.7
      Align entries format for 5.5.23
      Bump header year
      Fixed bug #69144 (strtr not replacing with partly matching replace pairs)
      Fixed test?
      Revert mktime()/gmmktime()'s arginfo
      Update NEWS
      Fixed bug #69141 Missing arguments in reflection info for some builtin functions
      Add NEWS entry
      Remove useless date warning
      Fix ARG_INFO for levenshtein
      Fix ARG_INFO for levenshtein
      fix dir separator in tests
      Update NEWS
      Fixed bug #69085 (SoapClient's __call() type confusion through unserialize()).

commit 24328ac03f
Merge: 021fd94 1cdee9a
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Feb 27 15:57:13 2015 +0300

    Merge branch 'master' into assert

    * master:
      Fixed C++ support
      Fixed bug #69115 crash in mail
      Reorder
      Update NEWs
      Fixed bug #69121 (Segfault in get_current_user when script owner is not in passwd with ZTS build)
      Update News
      Fixed bug #69125 (Array numeric string as key)
      fix bug#68942's patch
      Fixed ability to build unspecialized executor
      Fixed bug #69124 (method name could not be used when by ref)
      Fixed a bug that header value is not terminated by '\0' when accessed through getenv().
      Fixed a bug that header value is not terminated by '\0' when accessed through getenv().

commit 021fd94ed1
Merge: 49963eb ace1f82
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Feb 26 11:26:03 2015 +0300

    Merge branch 'master' into assert

    * master: (59 commits)
      Improved ASSIGN_DIM handler
      Don't inline slow path
      Revert a part committted by mistake
      Fixed compilation warnings
      Fixed a bug that header value is not terminated by '\0' when accessed through getenv().
      better name
      Improve fix for #69038
      Update NEWs
      Fixed bug #69108 ("Segmentation fault" when (de)serializing SplObjectStorage)
      Added specialized versions of DO_FCALL handler:   DO_ICALL - for internal functions   DO_UCALL - for user functions   DO_FCALL_BY_NAME - plain, most probably user, funcstions (not methods)
      Use cache_slot offsets instead of indexes (simplify run-time instructions)
      Split INIT_FCALL_BY_NAME inti INIT_FCALL_BY_NAME(CONST+STRING) and INIT_DYNAMIC_CALL(CONST-STRING|TMPVAR|CV)
      Support list($a, $b) = $a
      Avoid unnecassary check
      Make zend_array_destroy() to free the corresponding zend_array
      Eliminate check on the fast path
      Make current() and key() receive argument by value.
      Use Firebird default home folder, replace Interbase with Firebird
      Updated NEWS
      updated NEWS
      ...

    Conflicts:
    	Zend/zend_vm_execute.h
    	Zend/zend_vm_opcodes.c
    	Zend/zend_vm_opcodes.h

commit 49963ebf9d
Merge: 07b1f92 6b77959
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Feb 19 11:13:08 2015 +0300

    Merge branch 'master' into assert

    * master:
      Implemented AST pretty-printer
      update NEWS to match the actual stuff in 5.6.6
      update NEWS to match the actual stuff in 5.5.22
      update NEWS(add missing entry for the enchant fix, and reorder the entries a bit)
      fix typo in bug#
      update NEWS
      fix email format
      update NEWS
      update 5.6.6 release date in NEWS
      Fix bug #69033 (Request may get env. variables from previous requests if PHP works as FastCGI)
      BFN
      fix test
      fix test
      fix test
      Fixed bug #65593 (Segfault when calling ob_start from output buffering callback)
      Updated NEWS
      add CVE
      5.4.39 next
      Fix associativity to match Perl
      Blast off to space.

    Conflicts:
    	Zend/zend_ast.c

commit 07b1f92ed6
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Feb 18 23:06:32 2015 +0300

    fixed pretty-printer (support for "elseif")

commit 5a976c8d85
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Feb 18 19:50:08 2015 +0300

    Fixed vaeious ptetty-printer issues

commit 69491e8e8e
Merge: 8473157 3ddc246
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Feb 18 10:18:32 2015 +0300

    Merge branch 'master' into assert

    * master:
      Set PHP_JSON_VERSION to 1.4.0
      Remove unnecessary resource checks in openssl ext
      JSON is now maintained

commit 8473157fbb
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Feb 18 10:17:26 2015 +0300

    Fixed typo and white spaces

commit 96de5ffc8d
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Feb 18 00:28:39 2015 +0300

    Fixed assert() in namesapaces

commit 5eba069c28
Merge: 4a2d9c0 d428bf2
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue Feb 17 22:45:55 2015 +0300

    Merge branch 'master' into assert

    * master: (25 commits)
      improve debugability in TS debug builds
      More UPGRADING, in particular on foreach
      Fixed bug #69038 (switch(SOMECONSTANT) misbehaves) for master
      Replace var is introduced
      abstain from using xmlCleanupParser
      fix TS build
      Fix bug #68942 (Use after free vulnerability in unserialize() with DateTimeZone)
      update news
      Fix bug #68942 (Use after free vulnerability in unserialize() with DateTimeZone)
      Port for for bug #68552
      Fix bug #68942 (Use after free vulnerability in unserialize() with DateTimeZone)
      Update NEWS
      Fixed bug #69038 (switch(SOMECONSTANT) misbehaves)
      - BFN
      Don't read the local php.ini when Generating Phar When building phar shared, you can end up loading a previous phar.so that isn't compatible with the php cli being used to generate Phar here.
      - Fixed bug #67827 (broken detection of system crypt sha256/sha512 support)
      Delete json outdated package.xml
      made ZEND_TSRMLS_CACHE_* macros look like function calls
      - Fix merge
      - Fixed bug #67427 (SoapServer cannot handle large messages) patch by: brandt at docoloc dot de
      ...

commit 4a2d9c0953
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Tue Feb 17 22:45:10 2015 +0300

    Implemented AST pretty-printer to capture expression passed to assert()

commit 7a059b66d5
Merge: 9973df7 3892eba
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon Feb 16 18:42:28 2015 +0300

    Merge branch 'expect' of github.com:krakjoe/php-src into assert

    * 'expect' of github.com:krakjoe/php-src:
      import expect

    Conflicts:
    	Zend/zend_compile.c
    	Zend/zend_execute_API.c
    	Zend/zend_globals.h
    	Zend/zend_vm_def.h
    	Zend/zend_vm_execute.h
    	Zend/zend_vm_opcodes.c
    	Zend/zend_vm_opcodes.h
    	ext/opcache/Optimizer/block_pass.c
    	ext/opcache/Optimizer/pass1_5.c
    	ext/standard/assert.c
    	ext/standard/tests/assert/assert_error3.phpt

commit 3892eba2bf
Author: krakjoe <joe.watkins@live.co.uk>
Date:   Sun Feb 2 12:49:35 2014 +0000

    import expect
2015-03-02 12:25:40 +03:00
Nikita Popov
fcdb6e0811 WIP 2015-02-28 21:20:37 +01:00
Dmitry Stogov
2bb9a59175 Fixed ability to build unspecialized executor 2015-02-26 17:53:03 +03:00
Bob Weinand
4b861bde47 Fixed bug #69124 (method name could not be used when by ref) 2015-02-26 14:21:48 +01:00
Dmitry Stogov
ace1f82e9c Improved ASSIGN_DIM handler 2015-02-26 02:49:19 +03:00
Dmitry Stogov
803e1432c8 Revert a part committted by mistake 2015-02-25 23:23:10 +03:00
Dmitry Stogov
ff86267632 Fixed compilation warnings 2015-02-25 23:20:47 +03:00
Dmitry Stogov
c2c78dc963 Added specialized versions of DO_FCALL handler:
DO_ICALL - for internal functions
  DO_UCALL - for user functions
  DO_FCALL_BY_NAME - plain, most probably user, funcstions (not methods)
2015-02-25 10:37:21 +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
Dmitry Stogov
26be614400 Eliminate check on the fast path 2015-02-24 18:34:15 +03:00
Nikita Popov
79f26e9ca5 Implement Generator::getReturn() 2015-02-19 20:25:49 +01:00
Anthony Ferrara
9109e48749 Merge in master 2015-02-18 10:35:39 -05:00
Stanislav Malyshev
3551083c2c Merge branch 'pull-request/1007'
* pull-request/1007:
  Fix associativity to match Perl
  Blast off to space.
2015-02-18 08:48:17 +01:00
Dmitry Stogov
e10e151e9b Merged zend_array and HashTable into the single data structure.
Now each HashTable is also zend_array, so it's refcounted and may be a subject for Copy on Write
zend_array_dup() was changed to allocate and return HashTable, instead of taking preallocated HashTable as argument.
2015-02-13 22:20:39 +03:00
Xinchen Hui
2766dbaf6d Unused vars 2015-02-13 10:53:40 +08:00
Guilherme Blanco
8c81d80e10 Made ZEND_ACC_TRAIT a saner value
CC_TRAIT valued as 0x120 is too magical to be comprehensible by others.
2015-02-12 23:20:19 +01:00
Dmitry Stogov
4d2a575db2 Stop using internal array/object pointer in foreach by reference according to https://wiki.php.net/rfc/php7_foreach 2015-02-12 14:36:04 +03:00
Dmitry Stogov
97fe15db43 Fix "forech" statemt behaviour according to https://wiki.php.net/rfc/php7_foreach
Squashed commit of the following:

commit 1e41295097
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Sat Jan 31 07:28:58 2015 +0300

    Generalize HashTableIterator API to allows its usage without involvement of HashTable.nInternalPonter

commit 5406f21b11
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 18:08:43 2015 +0300

    Reduced alghorithms complexity

commit b37f1d58d2
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 18:08:30 2015 +0300

    Fixed test name

commit fb2d079645
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 18:08:05 2015 +0300

    API cleanup

commit 08302c0d6d
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 14:20:46 2015 +0300

    Make array_splice() to preserve foreach hash position

commit cc4b7be41e
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 12:24:31 2015 +0300

    Make internal function, operation on array passed by reference, to preserve foreach hash position

commit 5aa9712b0a
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 09:49:35 2015 +0300

    Implement consistent behavior for foreach by value over plain object

commit 4c5b385ff5
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Jan 30 07:56:37 2015 +0300

    More careful iterators update.

commit 721fc9e80d
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Jan 29 21:43:28 2015 +0300

    Added new test

commit 15a23b1218
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Jan 29 21:05:02 2015 +0300

    Reimplement iteration magic with HashTableIterators (see https://wiki.php.net/rfc/php7_foreach#implementation_details)

commit 10a3260b1f
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Jan 29 21:04:44 2015 +0300

    New test

commit eef80c5837
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jan 28 16:52:21 2015 +0300

    Fixed foreach by reference iteration over constant array

commit 61e7391873
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jan 28 14:59:54 2015 +0300

    Fixed temporary variable re-allocation pass

commit 92e90c09f0
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jan 28 12:44:57 2015 +0300

    Fixed operand destruction in case of exceptions in iterator

commit dd2a36a207
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jan 28 10:02:34 2015 +0300

    Use GET_OP1_ZVAL_PTR_DEREF() (IS_TMP_VAR and IS_CONST can't be IS_REFERENCE)

commit 4638f7b914
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Jan 28 07:43:28 2015 +0300

    Change "foreach" statement behavior (this is just a PoC yet)

    - "foreach by value" don't relay on internal array/object pointer and doesnt perform array duplication. It just locks it incrementing reference counter. If the original array is modified by some code, the copy on write is performed and "foreach" still work with the old copy.

    - it makes no difference if array given to "foreach by value" is reference itself

    - "foreach by reference" still use internal array/object pointer and should work similar to PHP-5. (This id not completely implemented)
2015-02-12 13:57:12 +03:00
Dmitry Stogov
35aea97e42 Fixed bug #69025 (Invalid read of size 4 when calling __callStatic) 2015-02-11 17:41:21 +03:00
Andrea Faulds
0294485164 Prevent "undefined variable opline" errors 2015-02-10 15:48:09 +00:00
Andrea Faulds
5a7ac0fade Implement per-file strictness for scalar return types 2015-02-10 15:48:09 +00:00
Andrea Faulds
cc01e37e54 It Begins 2015-02-10 15:48:06 +00:00
Dmitry Stogov
f5a9cfc33a Merge branch 'internal-function-return-types' of github.com:reeze/php-src into test
* 'internal-function-return-types' of github.com:reeze/php-src:
  Add load time return type checking to match user land logic
  Add test function arguments
  Implemented internal function return types
2015-02-05 11:01:07 +03:00
Reeze Xia
bff4c47fa7 Implemented internal function return types 2015-02-05 01:04:54 +08:00
Xinchen Hui
8aab1c619c Fixed unused opline warning 2015-01-31 16:50:17 +08:00
Andrea Faulds
797dee59cd Blast off to space. 2015-01-29 17:56:09 +00:00
Levi Morrison
c8576c5a46 Implement return types
RFC is documented here: https://wiki.php.net/rfc/return_types
2015-01-27 11:49:56 -07:00
Nikita Popov
4d3e4d3bf9 Remove assignment of new by reference 2015-01-26 21:00:22 +01:00
Xinchen Hui
91045c4d74 Fixed ext/standard/tests/general_functions/bug41970.phpt fails 2015-01-26 14:41:45 +08:00
Dmitry Stogov
be31acc927 Fixed memory leak 2015-01-23 20:35:32 +03:00
Nikita Popov
5f0248304e Revert "Remove static calls from incompatible $this context"
This reverts commit dc9991b167.
2015-01-19 15:12:51 +01:00
Nikita Popov
dc9991b167 Remove static calls from incompatible $this context 2015-01-17 18:26:44 +01:00
Xinchen Hui
fc33f52d8c bump year 2015-01-15 23:27:30 +08:00
Xinchen Hui
0579e8278d bump year 2015-01-15 23:26:37 +08:00
Xinchen Hui
73c1be2653 Bump year 2015-01-15 23:26:03 +08:00
Dmitry Stogov
2325758624 Improve "instanceof". Interfaces of the left operand should be checked only if the right operand is interafce itself. 2015-01-14 15:06:26 +03:00
Dmitry Stogov
3e3b006738 Reorder conditions to make "fast paths" shorter 2015-01-13 15:31:42 +03:00
Dmitry Stogov
5a24ac8853 Improved access to object properties (cache property offset instead of pointer to property_info). 2015-01-13 11:33:00 +03:00
Dmitry Stogov
7e93de101f Handle run-time cache for static properties directly in executor.
Removed cache_slot argument in zend_std_get_static_property() and zend_std_unset_static_property().
2015-01-13 09:33:15 +03:00
Dmitry Stogov
dbe66fb2cf Improved access to static property. Now we cache pointers to zval instead of pointers to property_info. 2015-01-13 03:32:51 +03:00
Dmitry Stogov
cd5ea1619e Micro optimization for better register allocation 2014-12-29 14:21:16 +03:00
Dmitry Stogov
0fa50fb95d Reored conditions 2014-12-29 14:20:52 +03:00
Dmitry Stogov
d909a837e2 Cleanup 2014-12-29 13:38:36 +03:00