# HG changeset patch
# User kvn
# Date 1306011595 25200
# Node ID b55f5bd7ec66eb11d2ccc20eb956fc1d03c4f905
# Parent  789d04408ca3cb02086f82bdb86a0c6e25477d4f
7045506: assert(!can_reshape || !new_phi) failed: for igvn new phi should be hooked
Summary: Replace the assert in PhiNode::Ideal with check to avoid transformation of new phi.
Reviewed-by: never

diff -r 789d04408ca3 -r b55f5bd7ec66 src/share/vm/opto/cfgnode.cpp
--- a/src/share/vm/opto/cfgnode.cpp	Sat May 21 11:44:31 2011 -0700
+++ b/src/share/vm/opto/cfgnode.cpp	Sat May 21 13:59:55 2011 -0700
@@ -1556,7 +1556,9 @@
 
   Node *top = phase->C->top();
   bool new_phi = (outcnt() == 0); // transforming new Phi
-  assert(!can_reshape || !new_phi, "for igvn new phi should be hooked");
+  // No change for igvn if new phi is not hooked
+  if (new_phi && can_reshape)
+    return NULL;
 
   // The are 2 situations when only one valid phi's input is left
   // (in addition to Region input).