subtype          1474 src/cmd/gc/subr.c 		if(subtype(&st->down, t, d))
subtype          1481 src/cmd/gc/subr.c 			if(subtype(&st->type, t, d))
subtype          1483 src/cmd/gc/subr.c 			if(subtype(&st->type->down->down, t, d))
subtype          1485 src/cmd/gc/subr.c 			if(subtype(&st->type->down, t, d))
subtype          1493 src/cmd/gc/subr.c 			if(subtype(&st->type, t, d))
subtype          1560 src/cmd/gc/subr.c 	if(!subtype(&on->type, t, 0))