Merge GlobalObject with JSGlobalObject.

src/json-stringifier.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_JSON_STRINGIFIER_H_
 #define V8_JSON_STRINGIFIER_H_
 
 #include "src/conversions.h"
 #include "src/lookup.h"
 #include "src/messages.h"
@@ skipping 501 matching lines @@
   }
   return SUCCESS;
 }
 
 
 BasicJsonStringifier::Result BasicJsonStringifier::SerializeJSObject(
     Handle<JSObject> object) {
   HandleScope handle_scope(isolate_);
   Result stack_push = StackPush(object);
   if (stack_push != SUCCESS) return stack_push;
-  DCHECK(!object->IsJSGlobalProxy() && !object->IsGlobalObject());
+  DCHECK(!object->IsJSGlobalProxy() && !object->IsJSGlobalObject());
 
   builder_.AppendCharacter('{');
   bool comma = false;
 
   if (object->HasFastProperties() &&
       !object->HasIndexedInterceptor() &&
       !object->HasNamedInterceptor() &&
       object->elements()->length() == 0) {
     Handle<Map> map(object->map());
     for (int i = 0; i < map->NumberOfOwnDescriptors(); i++) {
@@ skipping 140 matching lines @@
     } else {
       SerializeString_<uc16, uc16>(object);
     }
   }
 }
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_JSON_STRINGIFIER_H_