diff -r 50c604cb0d5f -r 30245956af37 hotspot/src/share/vm/c1/c1_ValueStack.hpp
--- a/hotspot/src/share/vm/c1/c1_ValueStack.hpp	Mon Jul 23 13:04:59 2012 -0700
+++ b/hotspot/src/share/vm/c1/c1_ValueStack.hpp	Tue Jul 24 10:51:00 2012 -0700
@@ -142,6 +142,10 @@
     return x;
   }
 
+  void stack_at_put(int i, Value x) {
+    _stack.at_put(i, x);
+  }
+
   // pinning support
   void pin_stack_for_linear_scan();