Lines Matching full:mark_bit
3188 MarkBit mark_bit = Marking::MarkBitFrom(object);
3189 DCHECK(Marking::IsBlack(mark_bit));
3190 Marking::BlackToWhite(mark_bit);
3203 MarkBit mark_bit = Marking::MarkBitFrom(object);
3204 DCHECK(!Marking::IsGrey(mark_bit));
3205 if (Marking::IsBlack(mark_bit)) {
