Revert trunk to bleeding_edge at r12484

src/arm/lithium-codegen-arm.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 92 matching lines @@
   // Try to generate code for the entire chunk, but it may fail if the
   // chunk contains constructs we cannot handle. Returns true if the
   // code generation attempt succeeded.
   bool GenerateCode();
 
   // Finish the code by setting stack height, safepoint, and bailout
   // information on it.
   void FinishCode(Handle<Code> code);
 
   // Deferred code support.
-  void DoDeferredBinaryOpStub(LPointerMap* pointer_map,
-                              LOperand* left_argument,
-                              LOperand* right_argument,
+  template<int T>
+  void DoDeferredBinaryOpStub(LTemplateInstruction<1, 2, T>* instr,
                               Token::Value op);
   void DoDeferredNumberTagD(LNumberTagD* instr);
 
   enum IntegerSignedness { SIGNED_INT32, UNSIGNED_INT32 };
   void DoDeferredNumberTagI(LInstruction* instr,
                             LOperand* value,
                             IntegerSignedness signedness);
 
   void DoDeferredTaggedToI(LTaggedToI* instr);
   void DoDeferredMathAbsTaggedHeapNumber(LUnaryMathOperation* instr);
@@ skipping 15 matching lines @@
   MemOperand PrepareKeyedOperand(Register key,
                                  Register base,
                                  bool key_is_constant,
                                  int constant_key,
                                  int element_size,
                                  int shift_size,
                                  int additional_index,
                                  int additional_offset);
 
   // Emit frame translation commands for an environment.
-  void WriteTranslation(LEnvironment* environment,
-                        Translation* translation,
-                        int* arguments_index,
-                        int* arguments_count);
+  void WriteTranslation(LEnvironment* environment, Translation* translation);
 
   // Declare methods that deal with the individual node types.
 #define DECLARE_DO(type) void Do##type(L##type* node);
   LITHIUM_CONCRETE_INSTRUCTION_LIST(DECLARE_DO)
 #undef DECLARE_DO
 
  private:
   enum Status {
     UNUSED,
     GENERATING,
@@ skipping 90 matching lines @@
   void RecordSafepointWithLazyDeopt(LInstruction* instr,
                                     SafepointMode safepoint_mode);
 
   void RegisterEnvironmentForDeoptimization(LEnvironment* environment,
                                             Safepoint::DeoptMode mode);
   void DeoptimizeIf(Condition cc, LEnvironment* environment);
 
   void AddToTranslation(Translation* translation,
                         LOperand* op,
                         bool is_tagged,
-                        bool is_uint32,
-                        int arguments_index,
-                        int arguments_count);
+                        bool is_uint32);
   void PopulateDeoptimizationData(Handle<Code> code);
   int DefineDeoptimizationLiteral(Handle<Object> literal);
 
   void PopulateDeoptimizationLiteralsWithInlinedFunctions();
 
   Register ToRegister(int index) const;
   DoubleRegister ToDoubleRegister(int index) const;
 
   // Specific math operations - used from DoUnaryMathOperation.
   void EmitIntegerMathAbs(LUnaryMathOperation* instr);
@@ skipping 197 matching lines @@
   LCodeGen* codegen_;
   Label entry_;
   Label exit_;
   Label* external_exit_;
   int instruction_index_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_LITHIUM_CODEGEN_ARM_H_