--- old/src/share/vm/c1/c1_FrameMap.cpp	2010-06-03 11:27:03.008996000 -0700
+++ new/src/share/vm/c1/c1_FrameMap.cpp	2010-06-03 11:27:02.833954000 -0700
@@ -153,7 +153,7 @@
 
 
 FrameMap::FrameMap(ciMethod* method, int monitors, int reserved_argument_area_size) {
-  if (!_init_done) init();
+  assert(_init_done, "should already be completed");
 
   _framesize = -1;
   _num_spills = -1;