72   (x->marked = cast_byte((x->marked & ~maskcolors) | luaC_white(g)))
75 #define set2gray(x)	resetbits(x->marked, maskcolors)
80   (x->marked = cast_byte((x->marked & ~WHITEBITS) | bitmask(BLACKBIT)))
262   o->marked = luaC_white(g);  in luaC_newobj()
476   int marked = 0;  /* true if an object is marked in this traversal */  in traverseephemeron()  local
485       marked = 1;  in traverseephemeron()
501       marked = 1;  in traverseephemeron()
514   return marked;  in traverseephemeron()
818     int marked = curr->marked;  in sweeplist()  local
819     if (isdeadm(ow, marked)) {  /* is 'curr' dead? */  in sweeplist()
824       curr->marked = cast_byte((marked & ~maskgcbits) | white);  in sweeplist()
878   resetbit(o->marked, FINALIZEDBIT);  /* object is "normal" again */  in udata2finalize()
1024     l_setbit(o->marked, FINALIZEDBIT);  /* mark it as such */  in luaC_checkfinalizer()
1103         int marked = curr->marked & ~maskgcbits;  /* erase GC bits */  in sweepgen()  local
1104         curr->marked = cast_byte(marked | G_SURVIVAL | white);  in sweepgen()
1126     p->marked = cast_byte((p->marked & ~maskgcbits) | white);  in whitelist()