*** old/src/share/vm/opto/stringopts.cpp	Thu Oct 17 18:54:53 2013
--- new/src/share/vm/opto/stringopts.cpp	Thu Oct 17 18:54:53 2013

*** 751,761 ****
--- 751,761 ----
      } else {
        ShouldNotReachHere();
      }
    }
  
!   // Skip backwards through the control checking for unexpected control flow
    Node* ptr = _end;
    bool fail = false;
    while (ptr != _begin) {
      if (ptr->is_Call() && ctrl_path.member(ptr)) {
        ptr = ptr->in(0);