Migrate Compare ICs to new type rep

src/ic.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 723 matching lines @@
     SMI,
     NUMBER,
     STRING,
     INTERNALIZED_STRING,
     UNIQUE_NAME,    // Symbol or InternalizedString
     OBJECT,         // JSObject
     KNOWN_OBJECT,   // JSObject with specific map (faster check)
     GENERIC
   };
 
+  static Handle<Type> StateToType(
+      Isolate* isolate, State state, Handle<Map> map = Handle<Map>());
+
   CompareIC(Isolate* isolate, Token::Value op)
       : IC(EXTRA_CALL_FRAME, isolate), op_(op) { }
 
   // Update the inline cache for the given operands.
   void UpdateCaches(Handle<Object> x, Handle<Object> y);
 
 
   // Factory method for getting an uninitialized compare stub.
   static Handle<Code> GetUninitialized(Isolate* isolate, Token::Value op);
 
@@ skipping 54 matching lines @@
 
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, KeyedLoadIC_MissFromStubFailure);
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, KeyedStoreIC_MissFromStubFailure);
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, CompareNilIC_Miss);
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, ToBooleanIC_Miss);
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_IC_H_