src/share/vm/opto/subnode.hpp

*** 471,476 ****
--- 471,500 ----
    virtual int Opcode() const;
    const Type *bottom_type() const { return TypeInt::SHORT; }
    virtual uint ideal_reg() const { return Op_RegI; }
  };
  
+ //------------------------------FmaDNode--------------------------------------
+ // fused-multiply-add double
+ class FmaDNode : public Node {
+ public:
+   FmaDNode(Node *c, Node *in1, Node *in2, Node *in3) : Node(c, in1, in2, in3) {}
+   virtual int Opcode() const;
+   const Type *bottom_type() const { return Type::DOUBLE; }
+   virtual uint match_edge(uint idx) const;
+   virtual uint ideal_reg() const { return Op_RegD; }
+   virtual const Type* Value(PhaseGVN* phase) const;
+ };
+ 
+ //------------------------------FmaFNode--------------------------------------
+ // fused-multiply-add float
+ class FmaFNode : public Node {
+ public:
+   FmaFNode(Node *c, Node *in1, Node *in2, Node *in3) : Node(c, in1, in2, in3) {}
+   virtual int Opcode() const;
+   const Type *bottom_type() const { return Type::FLOAT; }
+   virtual uint match_edge(uint idx) const;
+   virtual uint ideal_reg() const { return Op_RegF; }
+   virtual const Type* Value(PhaseGVN* phase) const;
+ };
+ 
  #endif // SHARE_VM_OPTO_SUBNODE_HPP