UPTODATE
gn->built_status = UPTODATE;
case UPTODATE:
if (gn->built_status == UPTODATE)
((gn)->built_status == REBUILT || (gn)->built_status == UPTODATE)
if (cgn->built_status != UPTODATE) {
gn->built_status = UPTODATE;
if (gn->built_status == UPTODATE) {
if (gn->built_status == UPTODATE)
case UPTODATE: