Refactor LoadIC into Handler Frontend and Backends.

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 32 matching lines @@
   ICU(KeyedLoadIC_MissForceGeneric)                   \
   ICU(CallIC_Miss)                                    \
   ICU(KeyedCallIC_Miss)                               \
   ICU(StoreIC_Miss)                                   \
   ICU(StoreIC_ArrayLength)                            \
   ICU(SharedStoreIC_ExtendStorage)                    \
   ICU(KeyedStoreIC_Miss)                              \
   ICU(KeyedStoreIC_MissForceGeneric)                  \
   ICU(KeyedStoreIC_Slow)                              \
   /* Utilities for IC stubs. */                       \
-  ICU(LoadCallbackProperty)                           \
   ICU(StoreCallbackProperty)                          \
   ICU(LoadPropertyWithInterceptorOnly)                \
   ICU(LoadPropertyWithInterceptorForLoad)             \
   ICU(LoadPropertyWithInterceptorForCall)             \
   ICU(KeyedLoadPropertyWithInterceptor)               \
   ICU(StoreInterceptorProperty)                       \
   ICU(UnaryOp_Patch)                                  \
   ICU(BinaryOp_Patch)                                 \
   ICU(CompareIC_Miss)                                 \
   ICU(ToBoolean_Patch)
@@ skipping 748 matching lines @@
 // Helper for BinaryOpIC and CompareIC.
 enum InlinedSmiCheck { ENABLE_INLINED_SMI_CHECK, DISABLE_INLINED_SMI_CHECK };
 void PatchInlinedSmiCode(Address address, InlinedSmiCheck check);
 
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, KeyedLoadIC_Miss);
 DECLARE_RUNTIME_FUNCTION(MaybeObject*, KeyedLoadIC_MissFromStubFailure);
 
 } }  // namespace v8::internal
 
 #endif  // V8_IC_H_