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1028 commits

Author SHA1 Message Date
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
524f5245c5 Avoid useless checks, using zend_string_efree(), in cases where the string is known to be a temporary allocated zend_string. 2018-05-08 17:30:15 +03:00
Nikita Popov
3182292015 Fix unused variable warnings 2018-04-26 16:53:58 +02:00
David Carlier
86cff0bd4c Avoid using _N in SSE code 
The _N constant is already defined in OpenSSL. Instead use some
more explicit variable names.
 2018-04-26 16:50:19 +02:00
Khan M Rashedun-Naby
ef79b3ae0c
Author Name Character Fix 2018-04-06 08:37:09 +02:00
Anatol Belski
bb2bfa6213 Use const pointers 2018-03-17 12:45:22 +01:00
Anatol Belski
fa9ea3c9eb Use const pointers where appropriate 2018-03-16 20:37:51 +01:00
Anatol Belski
0097619925 Use const pointers at some appropriate places 2018-03-16 15:43:30 +01:00
Xinchen Hui
5a0b8c125a slashchars are 16 bytes aligned 2018-03-16 16:01:32 +08:00
Xinchen Hui
4353e1100e Fixed folder 2018-03-16 13:23:35 +08:00
Xinchen Hui
9f456d6880 Optimized str_rot13 with SSE2 instructions 2018-03-16 10:52:57 +08:00
Xinchen Hui
13eca3d428 Avoding memory allocation 2018-02-26 16:54:53 +08:00
Xinchen Hui
fd88e7e3a1 Avoding memory allocation 2018-02-26 16:48:49 +08:00
zufuliu
bff179888f Improve similar_text(), reduce recursive call to php_similar_char() 
If the longest common substring is the leftmost common substring, there
is no need to check the string prefixes for further common substrings,
since there are none.
 2018-02-22 15:59:24 +01:00
Anatol Belski
bc3de8caea Fix def signature to match declaration 2018-02-21 11:53:38 +01:00
Xinchen Hui
91635b011b Optimized php_stripslash with SSSE3 instr 2018-02-21 10:09:11 +08:00
Xinchen Hui
5091f5ff9c Simplified the codes (the penalty of loading unaligned address is negligible) 2018-02-20 20:56:23 +08:00
Xinchen Hui
22e7329d9a change layout 2018-02-18 19:47:41 +08:00
Xinchen Hui
ac5cdd46f3 Move map out of loop 2018-02-18 19:34:48 +08:00
Xinchen Hui
c79f2de2cf Optimized strrev with SSSE3 
since strrev is not wildly used, and SSSE3 is defined default by some
compiler, so won't try to do ifunc here.
 2018-02-17 23:19:31 +08:00
Xinchen Hui
ab9162426b change argument parsing 2018-02-17 22:29:59 +08:00
Xinchen Hui
cf0fae5e97 Optimized base64_encode/decode with SIMD instructions 2018-02-12 20:53:14 +08:00
Xinchen Hui
7ce72f0cf5 Merge branch 'master' of git.php.net:/php-src 
* 'master' of git.php.net:/php-src: (37 commits)
  Avoid conditions inside loop
  Improve loop vectorization
  Improve loop vectorization
  Remove unused function
  Fixed bug #75938
  Remove unused files
  Fixed bug #75940 Unnecessary compile wrapper with PHP_THREAD_SAFETY=yes
  typo
  Update README.GIT-RULES
  Fix SKIPIF section
  Fixes bug #75871 Use pkg-config for libxml2 if available
  Fixed bug #49876 lib path on 64bit distros
  Refactor testing READMEs
  Fixed bug #65414
  Fixed bug #65414
  Fixed bug #74519 strange behavior of AppendIterator
  fix #74519 strange behavior of AppendIterator
  Use bool instead of boolean
  Remove space between function name and open parentheses
  Fix some misspellings
  ...
 2018-02-10 17:01:55 +08:00
Xinchen Hui
87b7180480 Fixed cpu feature check in reslover functions 2018-02-10 16:58:27 +08:00
Gabriel Caruso
2d48d734a2 Fix some misspellings 2018-02-06 16:59:00 +01:00
Gabriel Caruso
affc20f891 Use bool instead of boolean in proto 2018-02-04 17:00:24 +01:00
Anatol Belski
a06cde8236 If the target attribute is available, attach it explicitly 
The ifunc attribute might be not available as it is binary format
dependent.
 2018-02-03 17:18:41 +01:00
Anatol Belski
92f9fde23a Macrify the common operation 2018-01-24 18:35:40 +01:00
Anatol Belski
7e2a9936d3 Move useful macro into zend_portability.h 2018-01-24 10:14:28 +01:00
Anatol Belski
a6e86f7a3f Implement intrinsic function resolving per MINIT 2018-01-24 09:33:32 +01:00
Anatol Belski
8d4b57f62c Add missing closing fold 2018-01-17 20:48:13 +01:00
Xinchen Hui
5618a5cfd9 Don't use ifunc if compiling with __SSE4_2__ deinfed 2018-01-17 17:31:10 +08:00
Xinchen Hui
3a3e0493d0 Added ZEND_API zend_cpu_supports 2018-01-16 14:53:00 +08:00
Xinchen Hui
0b7a968109 Added missed PHPAPI 2018-01-15 21:39:25 +08:00
Xinchen Hui
98aa3a65c4 Optimized php_addslashes with SSE4.2 instructions 
According to benchmark
(https://gist.github.com/laruence/fd0d443d2c5bacca9d8ab99250499956) this brings 30%+ execution time reduced.

In the further, this open the door for possible SSE4.2 optimizations in
other places.
 2018-01-15 21:17:50 +08:00
Xinchen Hui
6b9e2b79a0 minor optimize on strstr 2018-01-10 18:22:59 +08:00
Xinchen Hui
d80abbf9ce Merge branch 'PHP-7.2' 
* PHP-7.2:
  Update NEWS
  Fixed bug #75781 (substr_count incorrect result)
 2018-01-09 16:23:38 +08:00
Xinchen Hui
9a2fc39542 Merge branch 'PHP-7.1' into PHP-7.2 
* PHP-7.1:
  Fixed bug #75781 (substr_count incorrect result)
 2018-01-09 16:21:13 +08:00
Xinchen Hui
6da44fefb2 Fixed bug #75781 (substr_count incorrect result) 2018-01-09 16:21:02 +08:00
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
Xinchen Hui
7a7ec01a49 year++ 2018-01-02 12:55:14 +08:00
Xinchen Hui
ccd4716ec7 year++ 2018-01-02 12:53:31 +08:00
Dmitry Stogov
05cb472a88 Avoid overhead of memory allocation and useless referene-counting in implode() 2017-12-26 13:29:18 +03:00
Dmitry Stogov
83e495e0fd Move constants into read-only data segment 2017-12-14 22:14:36 +03:00
Tom Van Looy
e4e26f2428 Remove RAND_RANGE() macro 
The behavior of RANGE_RANGE() is 7.1 changed completely, from
rescaling an already generated number to generating a number
itself. Because of this str_shuffle() ended up generating two
random numbers on every iteration.

To avoid further misuse the function is dropped entirely. Extensions
for PHP >= 7.1 should directly call php_mt_rand_range().
 2017-12-09 17:24:17 +01:00
Dmitry Stogov
6a9d2b2190 Cleanup type conversion 2017-12-07 19:24:55 +03:00
Anatol Belski
80d6eb6806 Fix unsigned comparisons and remove dead code 
Fix unsigned comparison

Cleanup never executed block

Fix unsigned comparison

Fix unsigned comparison, diff can't be < 0

Fix unsigned comparison

Fix unsigned comparison

Remove dead code
 2017-11-17 22:38:44 +01:00
Dmitry Stogov
b8a4225a5f Reverted incorrect changes to setlocale() 2017-11-16 18:10:28 +03:00
Dmitry Stogov
ccc12b82da Avoid unnecessary reference-counting on strings. 2017-11-16 17:09:32 +03:00