--- old/src/share/vm/opto/ifnode.cpp	Thu Apr 28 15:53:49 2011
+++ new/src/share/vm/opto/ifnode.cpp	Thu Apr 28 15:53:49 2011
@@ -236,6 +236,7 @@
   }
   Node* predicate_c = NULL;
   Node* predicate_x = NULL;
+  bool counted_loop = r->is_CountedLoop();
 
   Node *region_c = new (igvn->C, req_c + 1) RegionNode(req_c + 1);
   Node *phi_c    = con1;
@@ -294,8 +295,8 @@
   if (predicate_c != NULL) {
     assert(predicate_x == NULL, "only one predicate entry expected");
     // Clone loop predicates to each path
-    iff_c_t = igvn->clone_loop_predicates(predicate_c, iff_c_t);
-    iff_c_f = igvn->clone_loop_predicates(predicate_c, iff_c_f);
+    iff_c_t = igvn->clone_loop_predicates(predicate_c, iff_c_t, !counted_loop);
+    iff_c_f = igvn->clone_loop_predicates(predicate_c, iff_c_f, !counted_loop);
   }
   Node *iff_x_t = phase->transform(new (igvn->C, 1) IfTrueNode (iff_x));
   Node *iff_x_f = phase->transform(new (igvn->C, 1) IfFalseNode(iff_x));
@@ -302,8 +303,8 @@
   if (predicate_x != NULL) {
     assert(predicate_c == NULL, "only one predicate entry expected");
     // Clone loop predicates to each path
-    iff_x_t = igvn->clone_loop_predicates(predicate_x, iff_x_t);
-    iff_x_f = igvn->clone_loop_predicates(predicate_x, iff_x_f);
+    iff_x_t = igvn->clone_loop_predicates(predicate_x, iff_x_t, !counted_loop);
+    iff_x_f = igvn->clone_loop_predicates(predicate_x, iff_x_f, !counted_loop);
   }
 
   // Merge the TRUE paths