Removed IsTransitionType predicate.

src/property.h

 // Copyright 2011 the V8 project authors. All rights reserved.

[Jakob Kummerow, 2012/02/03 13:17:14]

nit: 2012

[Sven Panne, 2012/02/03 13:33:14]

Done.

 // 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
 //       with the distribution.
@@ skipping 52 matching lines @@
 
 #ifdef OBJECT_PRINT
   void Print(FILE* out);
 #endif
 
   void SetEnumerationIndex(int index) {
     ASSERT(PropertyDetails::IsValidIndex(index));
     details_ = PropertyDetails(details_.attributes(), details_.type(), index);
   }
 
+  bool ContainsTransition();
+
  private:
   String* key_;
   Object* value_;
   PropertyDetails details_;
 
  protected:
   Descriptor() : details_(Smi::FromInt(0)) {}
 
   void Init(String* key, Object* value, PropertyDetails details) {
     key_ = key;
@@ skipping 199 matching lines @@
       case CONSTANT_FUNCTION:
         return GetConstantFunction();
       default:
         return Smi::FromInt(0);
     }
   }
 
 
   Map* GetTransitionMap() {
     ASSERT(lookup_type_ == DESCRIPTOR_TYPE);
-    ASSERT(IsTransitionType(type()));
+    ASSERT(type() == MAP_TRANSITION ||
+           type() == ELEMENTS_TRANSITION ||
+           type() == CONSTANT_TRANSITION);
     return Map::cast(GetValue());
   }
 
   Map* GetTransitionMapFromMap(Map* map) {
     ASSERT(lookup_type_ == DESCRIPTOR_TYPE);
     ASSERT(type() == MAP_TRANSITION);
     return Map::cast(map->instance_descriptors()->GetValue(number_));
   }
 
   int GetFieldIndex() {
@@ skipping 67 matching lines @@
   JSReceiver* holder_;
   int number_;
   bool cacheable_;
   PropertyDetails details_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_PROPERTY_H_