--- a/hotspot/src/cpu/sparc/vm/c1_FrameMap_sparc.cpp	Thu Jun 03 14:20:27 2010 -0700
+++ b/hotspot/src/cpu/sparc/vm/c1_FrameMap_sparc.cpp	Fri Jun 04 11:18:04 2010 -0700
@@ -181,8 +181,8 @@
 }
 
 
-void FrameMap::init () {
-  if (_init_done) return;
+void FrameMap::initialize() {
+  assert(!_init_done, "once");
 
   int i=0;
   // Register usage: