--- a/hotspot/src/share/vm/opto/runtime.hpp	Wed Nov 09 00:42:33 2011 -0800
+++ b/hotspot/src/share/vm/opto/runtime.hpp	Wed Nov 09 06:14:32 2011 -0800
@@ -175,6 +175,7 @@
   static address handle_exception_C_helper(JavaThread* thread, nmethod*& nm);
   static address rethrow_C                (oopDesc* exception, JavaThread *thread, address return_pc );
   static void deoptimize_caller_frame     (JavaThread *thread, bool doit);
+  static bool is_deoptimized_caller_frame (JavaThread *thread);
 
   // CodeBlob support
   // ===================================================================