Merge up to 8597 to experimental/gc from the bleeding edge.

src/extensions/experimental/number-format.cc

 // 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:
 //
 //     * 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
@@ skipping 336 matching lines @@
 
 // Throws a JavaScript exception.
 static v8::Handle<v8::Value> ThrowUnexpectedObjectError() {
   // Returns undefined, and schedules an exception to be thrown.
   return v8::ThrowException(v8::Exception::Error(
       v8::String::New("NumberFormat method called on an object "
                       "that is not a NumberFormat.")));
 }
 
 } }  // namespace v8::internal