Lines Matching refs:KnownZero
530 APInt KnownZero;560 CurDAG->ComputeMaskedBits(Src, KnownZero, KnownOne);561 FuncInfo->AddLiveOutRegInfo(DestReg, NumSignBits, KnownZero, KnownOne);1475 APInt KnownZero, KnownOne;1476 CurDAG->ComputeMaskedBits(LHS, KnownZero, KnownOne);