com php-src: Add copyright header: ext/opcache/Optimizer/block _pass.c ext/opcache/Optimizer/compact_literals.c ex t/opcache/Optimizer/nop_removal.c
ext/opcache/Optimizer/o ptimize_func_calls.c ext/opcache/Optimizer/optimize_t emp_vars_5.c ext/opcache/Optimizer/pass10.c e
xt/opcache/Optimizer/pass1_5.c ext/opcache/Optimizer/ pass2.c ext/opcache/Optimizer/pass3.c ext/opcache/O ptimizer/pass5.c
ext/opcache/Optimizer/pass9.c
| From: | Xinchen Hui | Date: | Fri, 15 Aug 2014 08:47:54 +0000 |
| Subject: | com php-src: Add copyright header: ext/opcache/Optimizer/block _pass.c ext/opcache/Optimizer/compact_literals.c ex t/opcache/Optimizer/nop_removal.c ext/opcache/Optimizer/o ptimize_func_calls.c ext/opcache/Optimizer/optimize_t emp_vars_5.c ext/opcache/Optimizer/pass10.c e xt/opcache/Optimizer/pass1_5.c ext/opcache/Optimizer/ pass2.c ext/opcache/Optimizer/pass3.c ext/opcache/O ptimizer/pass5.c ext/opcache/Optimizer/pass9.c |
||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-80214@lists.php.net to get a copy of this message | ||
Commit: 101c055396c3ef07bd6b0aa0bb0b889c7ab7d437
Author: Xinchen Hui <laruence@php.net> Fri, 15 Aug 2014 16:47:54 +0800
Parents: e2522b4f1d3b8da8a66f397f75d0c2cf37832663
Branches: master
Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=101c055396c3ef07bd6b0aa0bb0b889c7ab7d437
Log:
Add copyright header
Changed paths:
M ext/opcache/Optimizer/block_pass.c
M ext/opcache/Optimizer/compact_literals.c
M ext/opcache/Optimizer/nop_removal.c
M ext/opcache/Optimizer/optimize_func_calls.c
M ext/opcache/Optimizer/optimize_temp_vars_5.c
M ext/opcache/Optimizer/pass10.c
M ext/opcache/Optimizer/pass1_5.c
M ext/opcache/Optimizer/pass2.c
M ext/opcache/Optimizer/pass3.c
M ext/opcache/Optimizer/pass5.c
M ext/opcache/Optimizer/pass9.c
diff --git a/ext/opcache/Optimizer/block_pass.c b/ext/opcache/Optimizer/block_pass.c index 82cd0e1..32800a1 100644 --- a/ext/opcache/Optimizer/block_pass.c +++ b/ext/opcache/Optimizer/block_pass.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + #define DEBUG_BLOCKPASS 0 /* Checks if a constant (like "true") may be replaced by its value */ diff --git a/ext/opcache/Optimizer/compact_literals.c b/ext/opcache/Optimizer/compact_literals.c index 433eae4..551f439 100644 --- a/ext/opcache/Optimizer/compact_literals.c +++ b/ext/opcache/Optimizer/compact_literals.c @@ -1,3 +1,22 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Dmitry Stogov <dmitry@zend.com> | + | Xinchen Hui <laruence@php.net> | + +----------------------------------------------------------------------+ +*/ + /* pass 11 * - compact literals table */ diff --git a/ext/opcache/Optimizer/nop_removal.c b/ext/opcache/Optimizer/nop_removal.c index 4acf490..80da02c 100644 --- a/ext/opcache/Optimizer/nop_removal.c +++ b/ext/opcache/Optimizer/nop_removal.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 10: * - remove NOPs */ diff --git a/ext/opcache/Optimizer/optimize_func_calls.c b/ext/opcache/Optimizer/optimize_func_calls.c index 3514e15..ead951a 100644 --- a/ext/opcache/Optimizer/optimize_func_calls.c +++ b/ext/opcache/Optimizer/optimize_func_calls.c @@ -1,3 +1,22 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Dmitry Stogov <dmitry@zend.com> | + | Xinchen Hui <laruence@php.net> | + +----------------------------------------------------------------------+ +*/ + /* pass 4 * - optimize INIT_FCALL_BY_NAME to DO_FCALL */ diff --git a/ext/opcache/Optimizer/optimize_temp_vars_5.c b/ext/opcache/Optimizer/optimize_temp_vars_5.c index 2853748..df5d00a 100644 --- a/ext/opcache/Optimizer/optimize_temp_vars_5.c +++ b/ext/opcache/Optimizer/optimize_temp_vars_5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + #define GET_AVAILABLE_T() \ for (i = 0; i < T; i++) { \ if (!taken_T[i]) { \ diff --git a/ext/opcache/Optimizer/pass10.c b/ext/opcache/Optimizer/pass10.c index 3bfcec6..7f2004a 100644 --- a/ext/opcache/Optimizer/pass10.c +++ b/ext/opcache/Optimizer/pass10.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + if (((ZEND_OPTIMIZER_PASS_10|ZEND_OPTIMIZER_PASS_5) & OPTIMIZATION_LEVEL) == ZEND_OPTIMIZER_PASS_10) { nop_removal(op_array); } diff --git a/ext/opcache/Optimizer/pass1_5.c b/ext/opcache/Optimizer/pass1_5.c index 4b2115a..ecbfb63 100644 --- a/ext/opcache/Optimizer/pass1_5.c +++ b/ext/opcache/Optimizer/pass1_5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 1 * - substitute persistent constants (true, false, null, etc) * - perform compile-time evaluation of constant binary and unary operations diff --git a/ext/opcache/Optimizer/pass2.c b/ext/opcache/Optimizer/pass2.c index 45dc7a5..083a7b9 100644 --- a/ext/opcache/Optimizer/pass2.c +++ b/ext/opcache/Optimizer/pass2.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 2: * - convert non-numeric constants to numeric constants in numeric operators * - optimize constant conditional JMPs diff --git a/ext/opcache/Optimizer/pass3.c b/ext/opcache/Optimizer/pass3.c index bbbfe91..810eedb 100644 --- a/ext/opcache/Optimizer/pass3.c +++ b/ext/opcache/Optimizer/pass3.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 3: * - optimize $i = $i+expr to $i+=expr * - optimize series of JMPs diff --git a/ext/opcache/Optimizer/pass5.c b/ext/opcache/Optimizer/pass5.c index ba36da5..fffcf98 100644 --- a/ext/opcache/Optimizer/pass5.c +++ b/ext/opcache/Optimizer/pass5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + if (ZEND_OPTIMIZER_PASS_5 & OPTIMIZATION_LEVEL) { zend_block_optimization(op_array, ctx TSRMLS_CC); } diff --git a/ext/opcache/Optimizer/pass9.c b/ext/opcache/Optimizer/pass9.c index ec54dc6..42c2ae1 100644 --- a/ext/opcache/Optimizer/pass9.c +++ b/ext/opcache/Optimizer/pass9.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 9 * * - optimize usage of temporary variables
diff --git a/ext/opcache/Optimizer/block_pass.c b/ext/opcache/Optimizer/block_pass.c index 82cd0e1..32800a1 100644 --- a/ext/opcache/Optimizer/block_pass.c +++ b/ext/opcache/Optimizer/block_pass.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + #define DEBUG_BLOCKPASS 0 /* Checks if a constant (like "true") may be replaced by its value */ diff --git a/ext/opcache/Optimizer/compact_literals.c b/ext/opcache/Optimizer/compact_literals.c index 433eae4..551f439 100644 --- a/ext/opcache/Optimizer/compact_literals.c +++ b/ext/opcache/Optimizer/compact_literals.c @@ -1,3 +1,22 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Dmitry Stogov <dmitry@zend.com> | + | Xinchen Hui <laruence@php.net> | + +----------------------------------------------------------------------+ +*/ + /* pass 11 * - compact literals table */ diff --git a/ext/opcache/Optimizer/nop_removal.c b/ext/opcache/Optimizer/nop_removal.c index 4acf490..80da02c 100644 --- a/ext/opcache/Optimizer/nop_removal.c +++ b/ext/opcache/Optimizer/nop_removal.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 10: * - remove NOPs */ diff --git a/ext/opcache/Optimizer/optimize_func_calls.c b/ext/opcache/Optimizer/optimize_func_calls.c index 3514e15..ead951a 100644 --- a/ext/opcache/Optimizer/optimize_func_calls.c +++ b/ext/opcache/Optimizer/optimize_func_calls.c @@ -1,3 +1,22 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Dmitry Stogov <dmitry@zend.com> | + | Xinchen Hui <laruence@php.net> | + +----------------------------------------------------------------------+ +*/ + /* pass 4 * - optimize INIT_FCALL_BY_NAME to DO_FCALL */ diff --git a/ext/opcache/Optimizer/optimize_temp_vars_5.c b/ext/opcache/Optimizer/optimize_temp_vars_5.c index 2853748..df5d00a 100644 --- a/ext/opcache/Optimizer/optimize_temp_vars_5.c +++ b/ext/opcache/Optimizer/optimize_temp_vars_5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + #define GET_AVAILABLE_T() \ for (i = 0; i < T; i++) { \ if (!taken_T[i]) { \ diff --git a/ext/opcache/Optimizer/pass10.c b/ext/opcache/Optimizer/pass10.c index 3bfcec6..7f2004a 100644 --- a/ext/opcache/Optimizer/pass10.c +++ b/ext/opcache/Optimizer/pass10.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + if (((ZEND_OPTIMIZER_PASS_10|ZEND_OPTIMIZER_PASS_5) & OPTIMIZATION_LEVEL) == ZEND_OPTIMIZER_PASS_10) { nop_removal(op_array); } diff --git a/ext/opcache/Optimizer/pass1_5.c b/ext/opcache/Optimizer/pass1_5.c index 4b2115a..ecbfb63 100644 --- a/ext/opcache/Optimizer/pass1_5.c +++ b/ext/opcache/Optimizer/pass1_5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 1 * - substitute persistent constants (true, false, null, etc) * - perform compile-time evaluation of constant binary and unary operations diff --git a/ext/opcache/Optimizer/pass2.c b/ext/opcache/Optimizer/pass2.c index 45dc7a5..083a7b9 100644 --- a/ext/opcache/Optimizer/pass2.c +++ b/ext/opcache/Optimizer/pass2.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 2: * - convert non-numeric constants to numeric constants in numeric operators * - optimize constant conditional JMPs diff --git a/ext/opcache/Optimizer/pass3.c b/ext/opcache/Optimizer/pass3.c index bbbfe91..810eedb 100644 --- a/ext/opcache/Optimizer/pass3.c +++ b/ext/opcache/Optimizer/pass3.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 3: * - optimize $i = $i+expr to $i+=expr * - optimize series of JMPs diff --git a/ext/opcache/Optimizer/pass5.c b/ext/opcache/Optimizer/pass5.c index ba36da5..fffcf98 100644 --- a/ext/opcache/Optimizer/pass5.c +++ b/ext/opcache/Optimizer/pass5.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + if (ZEND_OPTIMIZER_PASS_5 & OPTIMIZATION_LEVEL) { zend_block_optimization(op_array, ctx TSRMLS_CC); } diff --git a/ext/opcache/Optimizer/pass9.c b/ext/opcache/Optimizer/pass9.c index ec54dc6..42c2ae1 100644 --- a/ext/opcache/Optimizer/pass9.c +++ b/ext/opcache/Optimizer/pass9.c @@ -1,3 +1,24 @@ +/* + +----------------------------------------------------------------------+ + | Zend OPcache | + +----------------------------------------------------------------------+ + | Copyright (c) 1998-2014 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andi Gutmans <andi@zend.com> | + | Zeev Suraski <zeev@zend.com> | + | Stanislav Malyshev <stas@zend.com> | + | Dmitry Stogov <dmitry@zend.com> | + +----------------------------------------------------------------------+ +*/ + /* pass 9 * * - optimize usage of temporary variables