ARM: Implement DoInstanceOfKnownGlobal stub

src/arm/lithium-arm.h

 // Copyright 2011 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 927 matching lines @@
   int false_block_id() const { return false_block_id_; }
 
  private:
   int true_block_id_;
   int false_block_id_;
 };
 
 
 class LInstanceOfKnownGlobal: public LUnaryOperation {
  public:
-  explicit LInstanceOfKnownGlobal(LOperand* left)
-      : LUnaryOperation(left) { }
+  explicit LInstanceOfKnownGlobal(LOperand* left, LOperand* temp)
+      : LUnaryOperation(left), temp_(temp) { }
 
   DECLARE_CONCRETE_INSTRUCTION(InstanceOfKnownGlobal,
                                "instance-of-known-global")
   DECLARE_HYDROGEN_ACCESSOR(InstanceOfKnownGlobal)
 
   Handle<JSFunction> function() const { return hydrogen()->function(); }
+  LOperand* temp() const { return temp_; }
+
+ private:
+  LOperand* temp_;
 };
 
 
 class LBoundsCheck: public LBinaryOperation {
  public:
   LBoundsCheck(LOperand* index, LOperand* length)
       : LBinaryOperation(index, length) { }
 
   LOperand* index() const { return left(); }
   LOperand* length() const { return right(); }
@@ skipping 954 matching lines @@
 
   enum CanDeoptimize { CAN_DEOPTIMIZE_EAGERLY, CANNOT_DEOPTIMIZE_EAGERLY };
 
   // By default we assume that instruction sequences generated for calls
   // cannot deoptimize eagerly and we do not attach environment to this
   // instruction.
   LInstruction* MarkAsCall(
       LInstruction* instr,
       HInstruction* hinstr,
       CanDeoptimize can_deoptimize = CANNOT_DEOPTIMIZE_EAGERLY);
+  LInstruction* MarkAsSaveDoubles(LInstruction* instr);
 
   LInstruction* SetInstructionPendingDeoptimizationEnvironment(
       LInstruction* instr, int ast_id);
   void ClearInstructionPendingDeoptimizationEnvironment();
 
   LEnvironment* CreateEnvironment(HEnvironment* hydrogen_env);
 
   // Temporary operand that must be in a register.
   LUnallocated* TempRegister();
   LOperand* FixedTemp(Register reg);
@@ skipping 24 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(LChunkBuilder);
 };
 
 #undef DECLARE_HYDROGEN_ACCESSOR
 #undef DECLARE_INSTRUCTION
 #undef DECLARE_CONCRETE_INSTRUCTION
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_LITHIUM_ARM_H_