Merge Zend Optimizer+

git-subtree-dir: ext/opcache
git-subtree-mainline: b1dbfb7
git-subtree-split: 8d35170

ext/opcache/.gitignore

@@ -0,0 +1,87 @@
+# General Ignores
+*~
+.#*
+*.
+*.slo
+*.mk
+*.mem
+*.gcda
+*.gcno
+*.la
+*.lo
+*.o
+*.a
+*.ncb
+*.opt
+*.plg
+*swp
+*.patch
+*.tgz
+*.tar.gz
+*.tar.bz2
+.FBCIndex
+.FBCLockFolder
+.deps
+.libs
+phpt.*
+core
+dynlib.m4
+Debug
+Debug_TS
+Makefile
+Makefile.fragments
+Makefile.objects
+Makefile.global
+Release
+Release_TS
+Release_TSDbg
+Release_TS_inline
+Release_inline
+ZendEngine1
+_libs
+acconfig.h
+aclocal.m4
+acinclude.m4
+autom4te.cache
+bsd_converted
+buildconf.stamp
+buildmk.stamp
+confdefs.h
+config.h
+config.guess
+config.cache
+config.h.in
+config.log
+config.nice
+config.nice.bat
+config.status
+config.sub
+config_vars.mk
+configuration-parser.c
+configuration-parser.h
+configuration-parser.output
+configuration-scanner.c
+configure
+configure.in
+configure.bat
+configure.js
+conftest
+conftest.c
+debug.log
+diff
+generated_lists
+include
+install-sh
+internal_functions.c
+lcov_data
+lcov_html
+libs
+libtool
+ltmain.sh
+meta_cc
+meta_ccld
+missing
+mkinstalldirs
+modules
+build
+run-tests.php

ext/opcache/.travis.yml

@@ -0,0 +1,14 @@
+language: php
+php:
+  - 5.2
+  - 5.3
+  - 5.4
+  - 5.5
+
+before_script:
+  - phpize
+  - ./configure --enable-optimizer-plus
+  - make
+
+script:
+  - php -d zend_extension=`pwd`/modules/ZendOptimizerPlus.so -m | grep "Zend Optimizer+"

ext/opcache/LICENSE

@@ -0,0 +1,68 @@
+-------------------------------------------------------------------- 
+                  The PHP License, version 3.01
+Copyright (c) 1999 - 2012 The PHP Group. All rights reserved.
+-------------------------------------------------------------------- 
+
+Redistribution and use in source and binary forms, with or without
+modification, is permitted provided that the following conditions
+are met:
+
+  1. Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+
+  2. Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in
+     the documentation and/or other materials provided with the
+     distribution.
+
+  3. The name "PHP" must not be used to endorse or promote products
+     derived from this software without prior written permission. For
+     written permission, please contact group@php.net.
+
+  4. Products derived from this software may not be called "PHP", nor
+     may "PHP" appear in their name, without prior written permission
+     from group@php.net.  You may indicate that your software works in
+     conjunction with PHP by saying "Foo for PHP" instead of calling
+     it "PHP Foo" or "phpfoo"
+
+  5. The PHP Group may publish revised and/or new versions of the
+     license from time to time. Each version will be given a
+     distinguishing version number.
+     Once covered code has been published under a particular version
+     of the license, you may always continue to use it under the terms
+     of that version. You may also choose to use such covered code
+     under the terms of any subsequent version of the license
+     published by the PHP Group. No one other than the PHP Group has
+     the right to modify the terms applicable to covered code created
+     under this License.
+
+  6. Redistributions of any form whatsoever must retain the following
+     acknowledgment:
+     "This product includes PHP software, freely available from
+     <http://www.php.net/software/>".
+
+THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND 
+ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
+PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE PHP
+DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGE.
+
+-------------------------------------------------------------------- 
+
+This software consists of voluntary contributions made by many
+individuals on behalf of the PHP Group.
+
+The PHP Group can be contacted via Email at group@php.net.
+
+For more information on the PHP Group and the PHP project, 
+please see <http://www.php.net>.
+
+PHP includes the Zend Engine, freely available at
+<http://www.zend.com>.