X64: Enable inline caching for calls, with some stubs stubbed out.

src/ic.h

 // Copyright 2006-2009 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 156 matching lines @@
 
 class CallIC: public IC {
  public:
   CallIC() : IC(EXTRA_CALL_FRAME) { ASSERT(target()->is_call_stub()); }
 
   Object* LoadFunction(State state, Handle<Object> object, Handle<String> name);
 
 
   // Code generator routines.
   static void GenerateInitialize(MacroAssembler* masm, int argc);
-  static void GeneratePreMonomorphic(MacroAssembler* masm, int argc);
   static void GenerateMiss(MacroAssembler* masm, int argc);
   static void GenerateMegamorphic(MacroAssembler* masm, int argc);
   static void GenerateNormal(MacroAssembler* masm, int argc);
 
  private:
   static void Generate(MacroAssembler* masm,
                        int argc,
                        const ExternalReference& f);
 
   // Update the inline cache and the global stub cache based on the
@@ skipping 202 matching lines @@
   // version of keyed store.
   static bool PatchInlinedStore(Address address, Object* map);
 
   friend class IC;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_IC_H_