src/share/vm/opto/node.hpp

*** 924,936 ****
  
  protected:
    bool remove_dead_region(PhaseGVN *phase, bool can_reshape);
  public:
  
-   // Idealize graph, using DU info.  Done after constant propagation
-   virtual Node *Ideal_DU_postCCP( PhaseCCP *ccp );
- 
    // See if there is valid pipeline info
    static  const Pipeline *pipeline_class();
    virtual const Pipeline *pipeline() const;
  
    // Compute the latency from the def to this instruction of the ith input node
--- 924,933 ----
*** 960,969 ****
--- 957,968 ----
    Node* find_similar(int opc);
  
    // Return the unique control out if only one. Null if none or more than one.
    Node* unique_ctrl_out();
  
+   // Set control or add control as precedence edge
+   void ensure_control_or_add_prec(Node* c);
  //----------------- Code Generation
  
    // Ideal register class for Matching.  Zero means unmatched instruction
    // (these are cloned instead of converted to machine nodes).
    virtual uint ideal_reg() const;