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Searched refs:DemandedVecElts (Results 1 – 4 of 4) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Analysis/
H A DValueTracking.cpp1819 APInt DemandedVecElts = DemandedElts; in computeKnownBitsFromOperator() local
1820 DemandedVecElts.clearBit(EltIdx); in computeKnownBitsFromOperator()
1821 if (!!DemandedVecElts) { in computeKnownBitsFromOperator()
1822 computeKnownBits(Vec, DemandedVecElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1839 APInt DemandedVecElts = APInt::getAllOnes(NumElts); in computeKnownBitsFromOperator() local
1841 DemandedVecElts = APInt::getOneBitSet(NumElts, CIdx->getZExtValue()); in computeKnownBitsFromOperator()
1842 computeKnownBits(Vec, DemandedVecElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
2689 APInt DemandedVecElts = APInt::getAllOnes(NumElts); in isKnownNonZero() local
2691 DemandedVecElts = APInt::getOneBitSet(NumElts, CIdx->getZExtValue()); in isKnownNonZero()
2692 return isKnownNonZero(Vec, DemandedVecElts, Depth, Q); in isKnownNonZero()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp3662 APInt DemandedVecElts = DemandedElts; in computeKnownBits() local
3667 DemandedVecElts.clearBit(EltIdx); in computeKnownBits()
3675 if (!!DemandedVecElts) { in computeKnownBits()
3676 Known2 = computeKnownBits(InVec, DemandedVecElts, Depth + 1); in computeKnownBits()
4307 APInt DemandedVecElts = DemandedElts; in ComputeNumSignBits() local
4312 DemandedVecElts.clearBit(EltIdx); in ComputeNumSignBits()
4322 if (!!DemandedVecElts) { in ComputeNumSignBits()
4323 Tmp2 = ComputeNumSignBits(InVec, DemandedVecElts, Depth + 1); in ComputeNumSignBits()
H A DTargetLowering.cpp1174 APInt DemandedVecElts(DemandedElts); in SimplifyDemandedBits() local
1177 DemandedVecElts.clearBit(Idx); in SimplifyDemandedBits()
1193 if (SimplifyDemandedBits(Vec, DemandedBits, DemandedVecElts, KnownVec, TLO, in SimplifyDemandedBits()
1197 if (!!DemandedVecElts) in SimplifyDemandedBits()
3122 APInt DemandedVecElts(DemandedElts); in SimplifyDemandedVectorElts() local
3123 DemandedVecElts.clearBit(Idx); in SimplifyDemandedVectorElts()
3124 if (SimplifyDemandedVectorElts(Vec, DemandedVecElts, KnownUndef, in SimplifyDemandedVectorElts()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp41830 APInt DemandedVecElts = APInt::getOneBitSet(NumVecElts, Idx); in SimplifyDemandedBitsForTargetNode() local
41831 if (SimplifyDemandedVectorElts(Vec, DemandedVecElts, KnownUndef, in SimplifyDemandedBitsForTargetNode()
41836 if (SimplifyDemandedBits(Vec, DemandedVecBits, DemandedVecElts, in SimplifyDemandedBitsForTargetNode()
41841 Vec, DemandedVecBits, DemandedVecElts, TLO.DAG, Depth + 1)) in SimplifyDemandedBitsForTargetNode()
41863 APInt DemandedVecElts(OriginalDemandedElts); in SimplifyDemandedBitsForTargetNode() local
41864 DemandedVecElts.clearBit(Idx); in SimplifyDemandedBitsForTargetNode()
41865 if (SimplifyDemandedBits(Vec, OriginalDemandedBits, DemandedVecElts, in SimplifyDemandedBitsForTargetNode()