2620     APInt DemandedLHS = APInt::getNullValue(NumElts);  in isSplatValue()  local
2632         DemandedLHS.setBit(M);  in isSplatValue()
2639     if ((DemandedLHS.isZero() && DemandedRHS.isZero()) ||  in isSplatValue()
2640         (!DemandedLHS.isZero() && !DemandedRHS.isZero()))  in isSplatValue()
2652     if (!DemandedLHS.isZero())  in isSplatValue()
2653       return CheckSplatSrc(V.getOperand(0), DemandedLHS);  in isSplatValue()
2974     APInt DemandedLHS(NumElts, 0), DemandedRHS(NumElts, 0);  in computeKnownBits()  local
2987         DemandedLHS.clearAllBits();  in computeKnownBits()
2993         DemandedLHS.setBit((unsigned)M % NumElts);  in computeKnownBits()
2998     if (!!DemandedLHS) {  in computeKnownBits()
3000       Known2 = computeKnownBits(LHS, DemandedLHS, Depth + 1);  in computeKnownBits()
3982     APInt DemandedLHS(NumElts, 0), DemandedRHS(NumElts, 0);  in ComputeNumSignBits()  local
3994         DemandedLHS.setBit((unsigned)M % NumElts);  in ComputeNumSignBits()
3999     if (!!DemandedLHS)  in ComputeNumSignBits()
4000       Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedLHS, Depth + 1);  in ComputeNumSignBits()