Merge isolates to bleeding_edge.

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 30 matching lines @@
 
 class Descriptor BASE_EMBEDDED {
  public:
   static int IndexFromValue(Object* value) {
     return Smi::cast(value)->value();
   }
 
   MUST_USE_RESULT MaybeObject* KeyToSymbol() {
     if (!StringShape(key_).IsSymbol()) {
       Object* result;
-      { MaybeObject* maybe_result = Heap::LookupSymbol(key_);
+      { MaybeObject* maybe_result = HEAP->LookupSymbol(key_);
         if (!maybe_result->ToObject(&result)) return maybe_result;
       }
       key_ = String::cast(result);
     }
     return key_;
   }
 
   String* GetKey() { return key_; }
   Object* GetValue() { return value_; }
   PropertyDetails GetDetails() { return details_; }
@@ skipping 236 matching lines @@
 
   JSFunction* GetConstantFunctionFromMap(Map* map) {
     ASSERT(lookup_type_ == DESCRIPTOR_TYPE);
     ASSERT(type() == CONSTANT_FUNCTION);
     return JSFunction::cast(map->instance_descriptors()->GetValue(number_));
   }
 
   Object* GetCallbackObject() {
     if (lookup_type_ == CONSTANT_TYPE) {
       // For now we only have the __proto__ as constant type.
-      return Heap::prototype_accessors();
+      return HEAP->prototype_accessors();
     }
     return GetValue();
   }
 
 #ifdef OBJECT_PRINT
   void Print(FILE* out);
 #endif
 
   Object* GetValue() {
     if (lookup_type_ == DESCRIPTOR_TYPE) {
       DescriptorArray* descriptors = holder()->map()->instance_descriptors();
       return descriptors->GetValue(number_);
     }
     // In the dictionary case, the data is held in the value field.
     ASSERT(lookup_type_ == DICTIONARY_TYPE);
     return holder()->GetNormalizedProperty(this);
   }
 
  private:
   JSObject* holder_;
   int number_;
   bool cacheable_;
   PropertyDetails details_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_PROPERTY_H_