2300                                                 APInt &KnownZero,  in SimplifyDemandedVectorElts()  argument
2307       SimplifyDemandedVectorElts(Op, DemandedElts, KnownUndef, KnownZero, TLO);  in SimplifyDemandedVectorElts()
2366     APInt &KnownZero, TargetLoweringOpt &TLO, unsigned Depth,  in SimplifyDemandedVectorElts()  argument
2374   KnownUndef = KnownZero = APInt::getNullValue(NumElts);  in SimplifyDemandedVectorElts()
2442         APInt SrcZero = KnownZero.zextOrTrunc(NumSrcElts);  in SimplifyDemandedVectorElts()
2464                                         KnownZero, TLO, Depth + 1);  in SimplifyDemandedVectorElts()
2504             KnownZero.setBits(i * Scale, (i + 1) * Scale);  in SimplifyDemandedVectorElts()
2529             KnownZero.setBit(i);  in SimplifyDemandedVectorElts()
2562         KnownZero.setBit(i);  in SimplifyDemandedVectorElts()
2579       KnownZero.insertBits(SubZero, i * NumSubElts);  in SimplifyDemandedVectorElts()
2605     if (SimplifyDemandedVectorElts(Src, DemandedSrcElts, KnownUndef, KnownZero,  in SimplifyDemandedVectorElts()
2609     KnownZero.insertBits(SubZero, Idx);  in SimplifyDemandedVectorElts()
2642     KnownZero = SrcZero.extractBits(NumElts, Idx);  in SimplifyDemandedVectorElts()
2671                                      KnownZero, TLO, Depth + 1))  in SimplifyDemandedVectorElts()
2676       KnownZero.setBitVal(Idx, isNullConstant(Scl) || isNullFPConstant(Scl));  in SimplifyDemandedVectorElts()
2712     KnownZero = ZeroLHS & ZeroRHS;  in SimplifyDemandedVectorElts()
2778           KnownZero.setBit(i);  in SimplifyDemandedVectorElts()
2783           KnownZero.setBit(i);  in SimplifyDemandedVectorElts()
2798     KnownZero = SrcZero.zextOrTrunc(NumElts);  in SimplifyDemandedVectorElts()
2840     KnownZero = ZeroLHS & ZeroRHS;  in SimplifyDemandedVectorElts()
2867     KnownZero = ZeroLHS;  in SimplifyDemandedVectorElts()
2886     if (SimplifyDemandedVectorElts(Op0, DemandedElts, KnownUndef, KnownZero,  in SimplifyDemandedVectorElts()
2894     KnownZero |= SrcZero;  in SimplifyDemandedVectorElts()
2896     KnownUndef &= ~KnownZero;  in SimplifyDemandedVectorElts()
2909                                    KnownZero, TLO, Depth + 1))  in SimplifyDemandedVectorElts()
2922                                                   KnownZero, TLO, Depth))  in SimplifyDemandedVectorElts()
2934   assert((KnownUndef & KnownZero) == 0 && "Elements flagged as undef AND zero");  in SimplifyDemandedVectorElts()
3001     SDValue Op, const APInt &DemandedElts, APInt &KnownUndef, APInt &KnownZero,  in SimplifyDemandedVectorEltsForTargetNode()  argument