Merge V8 at r7668: Initial merge by Git.

Change-Id: I1703c8b4f5c63052451a22cf3fb878abc9a0ec75
diff --git a/test/cctest/test-parsing.cc b/test/cctest/test-parsing.cc
index 98a5870..39856b6 100755
--- a/test/cctest/test-parsing.cc
+++ b/test/cctest/test-parsing.cc
@@ -1,4 +1,4 @@
-// Copyright 2006-2009 the V8 project authors. All rights reserved.
+// Copyright 2011 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:
@@ -258,14 +258,14 @@
       NULL
   };
 
-  uintptr_t stack_limit = ISOLATE->stack_guard()->real_climit();
+  uintptr_t stack_limit = i::Isolate::Current()->stack_guard()->real_climit();
   for (int i = 0; programs[i]; i++) {
     const char* program = programs[i];
     i::Utf8ToUC16CharacterStream stream(
         reinterpret_cast<const i::byte*>(program),
         static_cast<unsigned>(strlen(program)));
     i::CompleteParserRecorder log;
-    i::V8JavaScriptScanner scanner(ISOLATE->scanner_constants());
+    i::V8JavaScriptScanner scanner(i::Isolate::Current()->unicode_cache());
     scanner.Initialize(&stream);
 
     v8::preparser::PreParser::PreParseResult result =
@@ -282,7 +282,7 @@
 
 TEST(RegressChromium62639) {
   int marker;
-  ISOLATE->stack_guard()->SetStackLimit(
+  i::Isolate::Current()->stack_guard()->SetStackLimit(
       reinterpret_cast<uintptr_t>(&marker) - 128 * 1024);
 
   const char* program = "var x = 'something';\n"
@@ -307,7 +307,7 @@
   // the block could be lazily compiled, and an extra, unexpected,
   // entry was added to the data.
   int marker;
-  ISOLATE->stack_guard()->SetStackLimit(
+  i::Isolate::Current()->stack_guard()->SetStackLimit(
       reinterpret_cast<uintptr_t>(&marker) - 128 * 1024);
 
   const char* program =
@@ -343,7 +343,7 @@
 
 TEST(PreParseOverflow) {
   int marker;
-  ISOLATE->stack_guard()->SetStackLimit(
+  i::Isolate::Current()->stack_guard()->SetStackLimit(
       reinterpret_cast<uintptr_t>(&marker) - 128 * 1024);
 
   size_t kProgramSize = 1024 * 1024;
@@ -352,13 +352,13 @@
   memset(*program, '(', kProgramSize);
   program[kProgramSize] = '\0';
 
-  uintptr_t stack_limit = ISOLATE->stack_guard()->real_climit();
+  uintptr_t stack_limit = i::Isolate::Current()->stack_guard()->real_climit();
 
   i::Utf8ToUC16CharacterStream stream(
       reinterpret_cast<const i::byte*>(*program),
       static_cast<unsigned>(kProgramSize));
   i::CompleteParserRecorder log;
-  i::V8JavaScriptScanner scanner(ISOLATE->scanner_constants());
+  i::V8JavaScriptScanner scanner(i::Isolate::Current()->unicode_cache());
   scanner.Initialize(&stream);
 
 
@@ -576,7 +576,7 @@
                        i::Token::Value* expected_tokens,
                        int skip_pos = 0,  // Zero means not skipping.
                        int skip_to = 0) {
-  i::V8JavaScriptScanner scanner(ISOLATE->scanner_constants());
+  i::V8JavaScriptScanner scanner(i::Isolate::Current()->unicode_cache());
   scanner.Initialize(stream);
 
   int i = 0;
@@ -655,7 +655,7 @@
   i::Utf8ToUC16CharacterStream stream(
        reinterpret_cast<const i::byte*>(re_source),
        static_cast<unsigned>(strlen(re_source)));
-  i::V8JavaScriptScanner scanner(ISOLATE->scanner_constants());
+  i::V8JavaScriptScanner scanner(i::Isolate::Current()->unicode_cache());
   scanner.Initialize(&stream);
 
   i::Token::Value start = scanner.peek();