When promoting objects during a copying collection, promote all...

src/objects-inl.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 318 matching lines @@
   return Object::IsHeapObject() &&
       HeapObject::cast(this)->map()->instance_type() == PIXEL_ARRAY_TYPE;
 }
 
 
 bool Object::IsExternalArray() {
   if (!Object::IsHeapObject())
     return false;
   InstanceType instance_type =
       HeapObject::cast(this)->map()->instance_type();
-  return (instance_type >= EXTERNAL_BYTE_ARRAY_TYPE &&
-          instance_type <= EXTERNAL_FLOAT_ARRAY_TYPE);
+  return (instance_type >= FIRST_EXTERNAL_ARRAY_TYPE &&
+          instance_type <= LAST_EXTERNAL_ARRAY_TYPE);
 }
 
 
 bool Object::IsExternalByteArray() {
   return Object::IsHeapObject() &&
       HeapObject::cast(this)->map()->instance_type() ==
       EXTERNAL_BYTE_ARRAY_TYPE;
 }
 
 
@@ skipping 2679 matching lines @@
 #undef WRITE_INT_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_