1.1 --- a/src/share/vm/opto/subnode.hpp Fri Apr 11 09:56:35 2008 -0400
1.2 +++ b/src/share/vm/opto/subnode.hpp Sun Apr 13 17:43:42 2008 -0400
1.3 @@ -163,6 +163,16 @@
1.4 virtual const Type *sub( const Type *, const Type * ) const;
1.5 };
1.6
1.7 +//------------------------------CmpNNode--------------------------------------
1.8 +// Compare 2 narrow oop values, returning condition codes (-1, 0 or 1).
1.9 +class CmpNNode : public CmpNode {
1.10 +public:
1.11 + CmpNNode( Node *in1, Node *in2 ) : CmpNode(in1,in2) {}
1.12 + virtual int Opcode() const;
1.13 + virtual Node *Ideal(PhaseGVN *phase, bool can_reshape);
1.14 + virtual const Type *sub( const Type *, const Type * ) const;
1.15 +};
1.16 +
1.17 //------------------------------CmpLNode---------------------------------------
1.18 // Compare 2 long values, returning condition codes (-1, 0 or 1).
1.19 class CmpLNode : public CmpNode {
