Remove lazy loading of natives files and the natives cache....

src/property.h

 // Copyright 2006-2008 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 224 matching lines @@
 
   // Tells whether the result is a property.
   // Excluding transitions and the null descriptor.
   bool IsProperty() {
     return IsValid() && type() < FIRST_PHANTOM_PROPERTY_TYPE;
   }
 
   bool IsCacheable() { return cacheable_; }
   void DisallowCaching() { cacheable_ = false; }
 
-  // Tells whether the value needs to be loaded.
-  bool IsLoaded() {
-    if (lookup_type_ == DESCRIPTOR_TYPE || lookup_type_ == DICTIONARY_TYPE) {
-      Object* target = GetLazyValue();
-      return !target->IsJSObject() || JSObject::cast(target)->IsLoaded();
-    }
-    return true;
-  }
-
   Object* GetLazyValue() {
     switch (type()) {
       case FIELD:
         return holder()->FastPropertyAt(GetFieldIndex());
       case NORMAL: {
         Object* value;
         value = holder()->property_dictionary()->ValueAt(GetDictionaryEntry());
         if (holder()->IsGlobalObject()) {
           value = JSGlobalPropertyCell::cast(value)->value();
         }
@@ skipping 54 matching lines @@
   JSObject* holder_;
   int number_;
   bool cacheable_;
   PropertyDetails details_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_PROPERTY_H_