diff -r 07acc51c1d2a -r 08eb13460b3a src/share/vm/opto/phaseX.hpp
--- a/src/share/vm/opto/phaseX.hpp	Sat Apr 02 09:49:27 2011 -0700
+++ b/src/share/vm/opto/phaseX.hpp	Sat Apr 02 10:54:15 2011 -0700
@@ -471,6 +471,13 @@
     _delay_transform = delay;
   }
 
+  // Clone loop predicates. Defined in loopTransform.cpp.
+  Node* clone_loop_predicates(Node* old_entry, Node* new_entry);
+  Node*  move_loop_predicates(Node* old_entry, Node* new_entry);
+  // Create a new if below new_entry for the predicate to be cloned
+  ProjNode* create_new_if_for_predicate(ProjNode* cont_proj, Node* new_entry,
+                                        Deoptimization::DeoptReason reason);
+
 #ifndef PRODUCT
 protected:
   // Sub-quadratic implementation of VerifyIterativeGVN.