src/hotspot/share/code/nmethod.cpp

*** 2330,2340 ****
--- 2330,2344 ----
      oop o = oop_at(i);
      tty->print("#%3d: " INTPTR_FORMAT " ", i, p2i(o));
      if (o == (oop)Universe::non_oop_word()) {
        tty->print("non-oop word");
      } else {
+       if (o != NULL) {
          o->print_value();
+       } else {
+         tty->print_cr("NULL");
+       }
      }
      tty->cr();
    }
  }