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diff src/share/vm/opto/node.hpp @ 33:3288958bf319

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6667580: Optimize CmpP for allocations Summary: CmpP could be optimized out if it compares new allocated objects. Reviewed-by: jrose, never, rasbold
author kvn
date Fri, 29 Feb 2008 09:57:18 -0800
parents a61af66fc99e
children 7c1f32ae4a20
line wrap: on
line diff
--- a/src/share/vm/opto/node.hpp	Thu Feb 28 15:40:09 2008 -0800
+++ b/src/share/vm/opto/node.hpp	Fri Feb 29 09:57:18 2008 -0800
@@ -91,6 +91,7 @@
 class Node_Stack;
 class NullCheckNode;
 class OopMap;
+class ParmNode;
 class PCTableNode;
 class PhaseCCP;
 class PhaseGVN;
@@ -557,6 +558,7 @@
       DEFINE_CLASS_ID(JumpProj,  Proj, 1)
       DEFINE_CLASS_ID(IfTrue,    Proj, 2)
       DEFINE_CLASS_ID(IfFalse,   Proj, 3)
+      DEFINE_CLASS_ID(Parm,      Proj, 4)
 
     DEFINE_CLASS_ID(Region, Node, 3)
       DEFINE_CLASS_ID(Loop, Region, 0)
@@ -712,6 +714,7 @@
   DEFINE_CLASS_QUERY(Mul)
   DEFINE_CLASS_QUERY(Multi)
   DEFINE_CLASS_QUERY(MultiBranch)
+  DEFINE_CLASS_QUERY(Parm)
   DEFINE_CLASS_QUERY(PCTable)
   DEFINE_CLASS_QUERY(Phi)
   DEFINE_CLASS_QUERY(Proj)