l_setbit          577 host/minilua.c #define gray2black(x)l_setbit((x)->gch.marked,2)
l_setbit          594 host/minilua.c #define luaS_fix(s)l_setbit((s)->tsv.marked,5)
l_setbit         1724 host/minilua.c #define markfinalized(u)l_setbit((u)->marked,3)