--- old/src/share/vm/opto/matcher.hpp	Tue Sep 25 18:37:42 2012
+++ new/src/share/vm/opto/matcher.hpp	Tue Sep 25 18:37:42 2012
@@ -261,6 +261,7 @@
 
   // Vector ideal reg
   static const int vector_ideal_reg(int len);
+  static const int vector_shift_count_ideal_reg(int len);
 
   // CPU supports misaligned vectors store/load.
   static const bool misaligned_vectors_ok();