Remove dead Object::GetPropertyOrFail.

src/heap-inl.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 669 matching lines @@
   CALL_AND_RETRY_OR_DIE(ISOLATE,                                              \
                         FUNCTION_CALL,                                        \
                         return Handle<TYPE>(TYPE::cast(__object__), ISOLATE), \
                         return Handle<TYPE>())                                \
 
 
 #define CALL_HEAP_FUNCTION_VOID(ISOLATE, FUNCTION_CALL)  \
   CALL_AND_RETRY_OR_DIE(ISOLATE, FUNCTION_CALL, return, return)
 
 
-#define CALL_HEAP_FUNCTION_PASS_EXCEPTION(ISOLATE, FUNCTION_CALL) \
-  CALL_AND_RETRY(ISOLATE,                                         \
-                 FUNCTION_CALL,                                   \
-                 return __object__,                               \
-                 return __maybe_object__)
-
-
 void ExternalStringTable::AddString(String* string) {
   ASSERT(string->IsExternalString());
   if (heap_->InNewSpace(string)) {
     new_space_strings_.Add(string);
   } else {
     old_space_strings_.Add(string);
   }
 }
 
 
@@ skipping 125 matching lines @@
 
 
 double GCTracer::SizeOfHeapObjects() {
   return (static_cast<double>(heap_->SizeOfObjects())) / MB;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_INL_H_