Remove OptimizedCodeEntry *sigh*.

src/objects-visiting.h

 // Copyright 2012 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 74 matching lines @@
   V(StructGeneric)            \
   V(ConsString)               \
   V(SlicedString)             \
   V(Symbol)                   \
   V(Oddball)                  \
   V(Code)                     \
   V(Map)                      \
   V(Cell)                     \
   V(PropertyCell)             \
   V(SharedFunctionInfo)       \
-  V(OptimizedCodeEntry)       \
   V(JSFunction)               \
   V(JSWeakMap)                \
   V(JSWeakSet)                \
   V(JSArrayBuffer)            \
   V(JSTypedArray)             \
   V(JSDataView)               \
   V(JSRegExp)
 
   // For data objects, JS objects and structs along with generic visitor which
   // can visit object of any size we provide visitors specialized by
@@ skipping 363 matching lines @@
 
 
 template<typename StaticVisitor>
 VisitorDispatchTable<typename StaticMarkingVisitor<StaticVisitor>::Callback>
     StaticMarkingVisitor<StaticVisitor>::table_;
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_VISITING_H_