--- a/hotspot/src/share/vm/ci/ciMethodData.hpp	Mon Oct 07 14:13:28 2013 +0400
+++ b/hotspot/src/share/vm/ci/ciMethodData.hpp	Mon Oct 07 10:41:56 2013 -0700
@@ -232,8 +232,6 @@
 public:
   bool is_method_data() const { return true; }
 
-  void set_mature() { _state = mature_state; }
-
   bool is_empty()  { return _state == empty_state; }
   bool is_mature() { return _state == mature_state; }