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Searched refs:KnownUndef (Results 1 – 5 of 5) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp2944 APInt KnownUndef, KnownZero; in SimplifyDemandedVectorElts() local
2998 KnownUndef.setBit(i); in getKnownUndefForVectorBinop()
3000 return KnownUndef; in getKnownUndefForVectorBinop()
3028 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
3038 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
3069 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
3212 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
3454 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
3457 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
3619 KnownUndef &= SrcUndef; in SimplifyDemandedVectorElts()
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H A DDAGCombiner.cpp1490 APInt KnownUndef, KnownZero; in SimplifyDemandedVectorElts() local
1491 if (!TLI.SimplifyDemandedVectorElts(Op, DemandedElts, KnownUndef, KnownZero, in SimplifyDemandedVectorElts()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.h1214 APInt &KnownUndef,
H A DX86ISelLowering.cpp5445 KnownUndef.setBit(i); in computeZeroableShuffleElements()
5467 KnownUndef.setBit(i); in computeZeroableShuffleElements()
5496 KnownUndef.setBit(i); in computeZeroableShuffleElements()
5547 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
5560 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
5573 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
5596 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
5617 if (KnownUndef[i]) in resolveTargetShuffleFromZeroables()
5634 KnownUndef.setBit(i); in resolveZeroablesFromTargetShuffle()
41154 KnownUndef <<= ShiftAmt; in SimplifyDemandedVectorEltsForTargetNode()
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/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DTargetLowering.h3932 APInt &KnownUndef, APInt &KnownZero,
4010 SDValue Op, const APInt &DemandedElts, APInt &KnownUndef,