--- old/src/share/vm/oops/method.cpp	2013-03-29 19:14:28.038678054 +0100
+++ new/src/share/vm/oops/method.cpp	2013-03-29 19:14:27.854556370 +0100
@@ -392,13 +392,6 @@
   // => nothing to do (keep this method around for future use)
 }
 
-
-int Method::extra_stack_words() {
-  // not an inline function, to avoid a header dependency on Interpreter
-  return extra_stack_entries() * Interpreter::stackElementSize;
-}
-
-
 void Method::compute_size_of_parameters(Thread *thread) {
   ArgumentSizeComputer asc(signature());
   set_size_of_parameters(asc.size() + (is_static() ? 0 : 1));