Upgrade V8 to 3.6.6.25

deps/v8/SConstruct

@@ -127,7 +127,7 @@ LIBRARY_FLAGS = {
       'CPPDEFINES': ['__C99FEATURES__'],
       'CPPPATH' : ['/usr/local/include'],
       'LIBPATH' : ['/usr/local/lib'],
-      'CCFLAGS':      ['-ansi', '-fno-omit-frame-pointer'],
+      'CCFLAGS':      ['-ansi'],
     },
     'os:win32': {
       'CCFLAGS':      ['-DWIN32'],
@@ -288,6 +288,7 @@ V8_EXTRA_FLAGS = {
   'gcc': {
     'all': {
       'WARNINGFLAGS': ['-Wall',
+                       '-Werror',
                        '-W',
                        '-Wno-unused-parameter',
                        '-Wnon-virtual-dtor']
@@ -381,7 +382,7 @@ MKSNAPSHOT_EXTRA_FLAGS = {
 DTOA_EXTRA_FLAGS = {
   'gcc': {
     'all': {
-      'WARNINGFLAGS': ['-Wno-uninitialized'],
+      'WARNINGFLAGS': ['-Werror', '-Wno-uninitialized'],
       'CCFLAGS': GCC_DTOA_EXTRA_CCFLAGS
     }
   },

deps/v8/src/regexp.js

@@ -358,7 +358,8 @@ function RegExpGetRightContext() {
   } else {
     var override = lastMatchInfoOverride;
     subject = override[override.length - 1];
-    start_index = override[override.length - 2] + subject.length;
+    var pattern = override[override.length - 3];
+    start_index = override[override.length - 2] + pattern.length;
   }
   return SubString(subject, start_index, subject.length);
 }

deps/v8/src/version.cc

@@ -35,7 +35,7 @@
 #define MAJOR_VERSION     3
 #define MINOR_VERSION     6
 #define BUILD_NUMBER      6
-#define PATCH_LEVEL       24
+#define PATCH_LEVEL       25
 // Use 1 for candidates and 0 otherwise.
 // (Boolean macro values are not supported by all preprocessors.)
 #define IS_CANDIDATE_VERSION 0

deps/v8/test/mjsunit/regexp-capture-3.js

@@ -0,0 +1,30 @@
+// Copyright 2012 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * 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.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS 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 COPYRIGHT
+// OWNER OR 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.
+
+"abcd".replace(/b/g, function() { });
+
+assertEquals("cd", RegExp.rightContext);

deps/v8/tools/gyp/v8.gyp

@@ -641,13 +641,6 @@
                 ],
               }
             ],
-            ['OS=="solaris"', {
-                'sources': [
-                  '../../src/platform-solaris.cc',
-                  '../../src/platform-posix.cc'
-                ],
-              }
-            ],
             ['OS=="mac"', {
               'sources': [
                 '../../src/platform-macos.cc',