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diff src/share/vm/opto/node.cpp @ 65:99269dbf4ba8

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6674588: (Escape Analysis) Improve Escape Analysis code Summary: Current EA code has several problems which have to be fixed. Reviewed-by: jrose, sgoldman
author kvn
date Fri, 14 Mar 2008 15:26:33 -0700
parents 7c1f32ae4a20
children f3b3fe64f59f ba764ed4b6f2
line wrap: on
line diff
--- a/src/share/vm/opto/node.cpp	Thu Mar 13 16:31:32 2008 -0700
+++ b/src/share/vm/opto/node.cpp	Fri Mar 14 15:26:33 2008 -0700
@@ -812,8 +812,7 @@
 Node* Node::uncast() const {
   // Should be inline:
   //return is_ConstraintCast() ? uncast_helper(this) : (Node*) this;
-  if (is_ConstraintCast() ||
-      (is_Type() && req() == 2 && Opcode() == Op_CheckCastPP))
+  if (is_ConstraintCast() || is_CheckCastPP())
     return uncast_helper(this);
   else
     return (Node*) this;
@@ -827,7 +826,7 @@
       break;
     } else if (p->is_ConstraintCast()) {
       p = p->in(1);
-    } else if (p->is_Type() && p->Opcode() == Op_CheckCastPP) {
+    } else if (p->is_CheckCastPP()) {
       p = p->in(1);
     } else {
       break;