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-rw-r--r--src/share/vm/opto/loopnode.hpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/share/vm/opto/loopnode.hpp b/src/share/vm/opto/loopnode.hpp
index 0ce98a063..032f94e67 100644
--- a/src/share/vm/opto/loopnode.hpp
+++ b/src/share/vm/opto/loopnode.hpp
@@ -279,6 +279,7 @@ public:
if (iv_phi == NULL) {
return NULL;
}
+ assert(iv_phi->is_Phi(), "should be PhiNode");
Node *ln = iv_phi->in(0);
if (ln->is_CountedLoop() && ln->as_CountedLoop()->loopexit() == this) {
return (CountedLoopNode*)ln;