*** old/src/share/vm/opto/callnode.hpp	Tue May 27 22:58:59 2008
--- new/src/share/vm/opto/callnode.hpp	Tue May 27 22:58:59 2008

*** 386,398 ****
--- 386,395 ----
    // for JVM states during parsing, intrinsic expansion, etc.
    SafePointNode*         next_exception() const;
    void               set_next_exception(SafePointNode* n);
    bool                   has_exceptions() const { return next_exception() != NULL; }
  
    // Does this node have a use of n other than in debug information?
    virtual bool           has_non_debug_use(Node *n)  {return false; }
  
    // Standard Node stuff
    virtual int            Opcode() const;
    virtual bool           pinned() const { return true; }
    virtual const Type    *Value( PhaseTransform *phase ) const;
    virtual const Type    *bottom_type() const { return Type::CONTROL; }

*** 495,505 ****
--- 492,502 ----
    virtual void        clone_jvms() { }   // default is not to clone
  
    // Returns true if the call may modify n
    virtual bool        may_modify(const TypePtr *addr_t, PhaseTransform *phase);
    // Does this node have a use of n other than in debug information?
!   virtual bool        has_non_debug_use(Node *n);
!   bool                has_non_debug_use(Node *n);
    // Returns the unique CheckCastPP of a call
    // or result projection is there are several CheckCastPP
    // or returns NULL if there is no one.
    Node *result_cast();