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815 commits

Author SHA1 Message Date
Nikita Popov
d91e2e47d4 Increase array_rand() rehashing treshold 
From 3/8 to 3/4. I was thinking in terms of nTableSize, where a
requirement > 1/2 is not tenable. However, we're actually working
with nNumUsed, in which case more than 1/4 tombstones should be
quite unusual.
 2016-07-18 23:42:07 +02:00
Nikita Popov
f5452b2b46 Optimize the n=1 case of array_rand() 2016-07-18 23:14:39 +02:00
Leigh
bb1f8228ed Use zend_bitset 2016-07-07 11:16:01 +01:00
Leigh
06607993f6 Improve array_rand distribution 2016-07-06 12:35:13 +01:00
Leigh
6d6ef7aacc Alias rand to mt_rand 2016-07-05 15:09:49 +01:00
Xinchen Hui
697e3bb48b Merge branch 'master' of git.php.net:/php-src 
* 'master' of git.php.net:/php-src:
  typo
  Turn safe timeout handling into general interrupt handling ability.
  Fixed compilation warnings
  yet another test rewrite
  Add additional LDAP SASL constants
  Add tests for LDAP_OPT_* constants
  Add LDAP TLS Protocol Min constants
  Add tests for the LDAP CRL check option
  Add missing LDAP constants
 2016-06-23 20:59:28 +08:00
Xinchen Hui
eb65db0808 Use zend_sort in array_multisort (tests change is expected) 2016-06-23 20:58:45 +08:00
Dmitry Stogov
adc95c5114 Fixed compilation warnings 2016-06-23 12:47:06 +03:00
Dmitry Stogov
1616038698 Added ZEND_ATTRIBUTE_FORMAT to some middind functions. 
"%p" replaced by ZEND_LONG_FMT to avoid compilation warnings.
Fixed most incorrect use cases of format specifiers.
 2016-06-21 16:00:37 +03:00
Dmitry Stogov
4042f543c4 HANDLE_BLOCK/UNBLOCK_INTERRUPTIONS() protection on inter-process data is completely useless now. 
Historicaly, these macros were introduced as a protection from execution timeout handling, but we don't need them anymore after "safe execution timeout" implementation.
These macros are still useful to protect from termination during inner process data modification, because of OS signals (e.g. SIGTERM during OPcache SHM update).
 2016-06-20 15:50:41 +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
Xinchen Hui
42f23effa9 Value should not be a reference here 2016-06-13 13:40:53 +08:00
Dmitry Stogov
b602495e5c Optimization 2016-06-09 16:01:55 +03:00
Dmitry Stogov
df7dccea83 Merge branch 'PHP-7.0' 
* PHP-7.0:
  Fixed bug #72369 (array_merge() produces references in PHP7)
 2016-06-09 15:09:09 +03:00
Dmitry Stogov
bfcf32237e Fixed bug #72369 (array_merge() produces references in PHP7) 2016-06-09 15:07:44 +03:00
Nikita Popov
91f5940329 Forbid dynamic calls to scope introspection functions 
Per RFC:
https://wiki.php.net/rfc/forbid_dynamic_scope_introspection
 2016-05-24 20:48:24 +02:00
Anatol Belski
41cb432ec4 Merge branch 'PHP-7.0' 
* PHP-7.0:
  update NEWS
  Tidy up
  Remove unnecessary boundary checks
  Resolve bug #72017
 2016-05-16 19:31:20 +02:00
Thomas Punt
0e21742bf8 Tidy up 2016-05-16 19:15:40 +02:00
Thomas Punt
367fde9947 Remove unnecessary boundary checks 2016-05-16 19:15:40 +02:00
Thomas Punt
39052d4d75 Resolve bug #72017 2016-05-16 19:15:40 +02:00
Bob Weinand
6d420dc782 Merge branch 'PHP-7.0' 2016-04-28 11:10:53 +02:00
Bob Weinand
74ef863f5d Fixed bug #72116 (7.0.6 array_fill optimization breaks implementation) 2016-04-28 11:02:47 +02:00
Dmitry Stogov
6499162ff0 - get rid of EG(scope). zend_get_executed_scope() should be used instead. 
- ichanged zval_update_constant_ex(). Use IS_TYPE_IMMUTABLE flag on shared constants and AST, instead of "inline_change" parameter.
 2016-04-28 04:13:34 +03:00
Nikita Popov
30c82321d7 Merge branch 'PHP-7.0' 2016-04-16 09:59:35 +02:00
Nikita Popov
d8590940a1 Use symtable lookup for arrays in array_column 2016-04-16 09:59:01 +02:00
Nikita Popov
28801bf249 Respect property visibility in array_column 2016-04-16 09:59:01 +02:00
Nikita Popov
c0d8dc5bd7 Fixed bug #72031 2016-04-16 09:58:57 +02:00
Dmitry Stogov
58dd3b3a6f Merge branch 'PHP-7.0' 
* PHP-7.0:
  Optimized array_fill(). This is a perfect function for fast creation of packed arrays.
 2016-04-07 01:02:01 +03:00
Dmitry Stogov
b31240f995 Optimized array_fill(). This is a perfect function for fast creation of packed arrays. 2016-04-07 01:01:11 +03:00
Nikita Popov
bc1f884ef7 Merge branch 'PHP-7.0' 2016-03-30 22:49:36 +02:00
Nikita Popov
b1e854f776 Fix bug #71334 
Always duplicate the array before doing a sort with user-defined
comparison function, to avoid access to the intermediate
inconsistent state.

I've also dropped the "array modification" warning, as protection
against modifications is no longer relevant if we're always working
on a copy anyway.

This also required some changes to how SplArray forwards calls to
sorting functions.
 2016-03-30 22:49:27 +02:00
Xinchen Hui
f2b6b26189 Merge branch 'PHP-7.0' 
Conflicts:
	Zend/zend_compile.c
 2016-03-17 07:51:26 -07:00
Xinchen Hui
345ecd9822 Fixed #71837 (Wrong arrays behaviour) 2016-03-17 07:41:41 -07:00
Dmitry Stogov
e66ac376cf Merge branch 'PHP-7.0' 
* PHP-7.0:
  Introduce zend_symtable_exists_ind() for API consistency
 2016-03-02 11:54:44 +03:00
Dmitry Stogov
ab800642df Introduce zend_symtable_exists_ind() for API consistency 2016-03-02 11:53:47 +03:00
Xinchen Hui
f4f140c05d Merge branch 'PHP-7.0' 
* PHP-7.0:
  Use hash_exists_ind in symbol table
 2016-03-02 12:12:12 +08:00
Xinchen Hui
2d4186dde7 Use hash_exists_ind in symbol table 2016-03-02 12:11:13 +08:00
Xinchen Hui
715a198e1f Merge branch 'PHP-7.0' 
* PHP-7.0:
  Maybe we should introduce a symtable_exists_ind
 2016-03-01 20:01:19 +08:00
Xinchen Hui
961c8d568d Maybe we should introduce a symtable_exists_ind 2016-03-01 20:01:02 +08:00
Xinchen Hui
b17d2ad5f6 Merge branch 'PHP-7.0' 
* PHP-7.0:
  Fixed bug #71695 (Global variables are reserved before execution).
 2016-03-01 19:21:16 +08:00
Xinchen Hui
186844be92 Fixed bug #71695 (Global variables are reserved before execution). 
Instead of slow down hash_merge, we may also check the array(whether it
contains INDIRECT) outside of the loop, however, consisdering hash_merge
is not widly used, I prefer fix this in the current way to keep the
codes simple
 2016-03-01 19:19:07 +08:00
Xinchen Hui
b378c7cff1 Merge branch 'PHP-7.0' 
* PHP-7.0:
  Fixed bug #71660 (array_column behaves incorrectly after foreach by reference)
 2016-02-25 16:07:38 +08:00
Xinchen Hui
c299b272c7 Fixed bug #71660 (array_column behaves incorrectly after foreach by reference) 2016-02-25 16:07:22 +08:00
Xinchen Hui
5c08bb654b Merge branch 'PHP-7.0' 
* PHP-7.0:
  Fixed bug #71603 (compact() maintains references in php7)
 2016-02-16 11:03:09 +08:00
Xinchen Hui
0fccd154bd Fixed bug #71603 (compact() maintains references in php7) 2016-02-16 11:02:57 +08:00
Xinchen Hui
effc1ba014 Merge branch 'PHP-7.0' 
* PHP-7.0:
  Fixed typo (I think it should be a typo)
 2016-02-15 15:31:00 +08:00
Xinchen Hui
e917402f05 Fixed typo (I think it should be a typo) 2016-02-15 15:26:44 +08:00
Nikita Popov
b2245c5592 Merge branch 'PHP-7.0' 2016-02-13 17:48:58 +01:00
Nikita Popov
7f474086e3 Fix extract() overwriting its own argument 
Already covered by bug46873.phpt under valgrind.
 2016-02-13 17:39:26 +01:00
Antony Dovgal
8b023e9192 use correct pointer in the math 2016-02-01 16:33:04 +03:00