Remove keyed load "force generic" miss case.

src/arm/stub-cache-arm.cc

 // 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 3122 matching lines @@
 #define __ ACCESS_MASM(masm)
 
 
 void KeyedLoadStubCompiler::GenerateLoadDictionaryElement(
     MacroAssembler* masm) {
   // ---------- S t a t e --------------
   //  -- lr     : return address
   //  -- r0     : key
   //  -- r1     : receiver
   // -----------------------------------
-  Label slow, miss_force_generic;
+  Label slow, miss;
 
   Register key = r0;
   Register receiver = r1;
 
-  __ UntagAndJumpIfNotSmi(r2, key, &miss_force_generic);
+  __ UntagAndJumpIfNotSmi(r2, key, &miss);
   __ ldr(r4, FieldMemOperand(receiver, JSObject::kElementsOffset));
   __ LoadFromNumberDictionary(&slow, r4, key, r0, r2, r3, r5);
   __ Ret();
 
   __ bind(&slow);
   __ IncrementCounter(
       masm->isolate()->counters()->keyed_load_external_array_slow(),
       1, r2, r3);
 
   // ---------- S t a t e --------------
   //  -- lr     : return address
   //  -- r0     : key
   //  -- r1     : receiver
   // -----------------------------------
   TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Slow);
 
   // Miss case, call the runtime.
-  __ bind(&miss_force_generic);
+  __ bind(&miss);
 
   // ---------- S t a t e --------------
   //  -- lr     : return address
   //  -- r0     : key
   //  -- r1     : receiver
   // -----------------------------------
-  TailCallBuiltin(masm, Builtins::kKeyedLoadIC_MissForceGeneric);
+  TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM