src/hotspot/share/opto/mulnode.hpp

*** 283,288 ****
--- 283,299 ----
    const Type *bottom_type() const { return Type::FLOAT; }
    virtual uint ideal_reg() const { return Op_RegF; }
    virtual const Type* Value(PhaseGVN* phase) const;
  };
  
+ //------------------------------MulAddS2INode----------------------------------
+ // Multiply shorts into integers and add them.
+ // Semantics: I_OUT = S1 * S2 + S3 * S4
+ class MulAddS2INode : public Node {
+ public:
+   MulAddS2INode(Node* in1, Node *in2, Node *in3, Node* in4) : Node(0, in1, in2, in3, in4) {}
+   virtual int Opcode() const;
+   const Type *bottom_type() const { return TypeInt::INT; }
+   virtual uint ideal_reg() const { return Op_RegI; }
+ };
+ 
  #endif // SHARE_VM_OPTO_MULNODE_HPP