--- a/src/share/vm/opto/runtime.cpp	Tue Apr 16 17:39:46 2013 +0200
+++ b/src/share/vm/opto/runtime.cpp	Tue Apr 16 17:17:22 2013 +0200
@@ -126,14 +126,12 @@
 
 // This should be called in an assertion at the start of OptoRuntime routines
 // which are entered from compiled code (all of them)
-#ifndef PRODUCT
+#ifdef ASSERT
 static bool check_compiled_frame(JavaThread* thread) {
   assert(thread->last_frame().is_runtime_frame(), "cannot call runtime directly from compiled code");
-#ifdef ASSERT
   RegisterMap map(thread, false);
   frame caller = thread->last_frame().sender(&map);
   assert(caller.is_compiled_frame(), "not being called from compiled like code");
-#endif  /* ASSERT */
   return true;
 }
 #endif