LABEL_DIRTY
cur_flags |= LABEL_DIRTY;
cur_flags |= LABEL_DIRTY;
if ((cur_flags & LABEL_DIRTY) && (scan_restore_label)) {
cur_flags &= ~LABEL_DIRTY;
cur_flags |= LABEL_DIRTY;
cur_flags |= LABEL_DIRTY;
cur_flags |= LABEL_DIRTY;
if (cur_flags & LABEL_DIRTY) {
cur_flags &= ~LABEL_DIRTY;
if (cur_flags & LABEL_DIRTY) {
cur_flags &= ~LABEL_DIRTY;
if (cur_flags & LABEL_DIRTY) {
cur_flags &= ~LABEL_DIRTY;