*** old/src/share/vm/opto/loopopts.cpp	Tue Sep  2 10:18:14 2008
--- new/src/share/vm/opto/loopopts.cpp	Tue Sep  2 10:18:13 2008

*** 930,940 ****
--- 930,940 ----
              // tried setting control edges on the x's to force them to
              // not combine, but the matching gets worried when it tries
              // to fold a StoreP and an AddP together (as part of an
              // address expression) and the AddP and StoreP have
              // different controls.
!             if( !x->is_Load() && !x->is_DecodeN() ) _igvn._worklist.yank(x);
            }
            _igvn.remove_dead_node(n);
          }
        }
      }