OBJ_INVALID        41 gc/obj_map.c               MAP_ENTRY(GC_invalid_map, displ) = OBJ_INVALID;
OBJ_INVALID       121 gc/obj_map.c           MAP_ENTRY(new_map,displ) = OBJ_INVALID;
OBJ_INVALID       167 gc/ptr_chck.c      if (map_entry == OBJ_INVALID