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Searched refs:KnownUndef (Results 1 – 6 of 6) sorted by relevance

/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp2359 KnownUndef.setBit(i); in getKnownUndefForVectorBinop()
2361 return KnownUndef; in getKnownUndefForVectorBinop()
2385 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
2395 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
2424 KnownUndef.setAllBits(); in SimplifyDemandedVectorElts()
2559 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
2773 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
2776 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
2781 KnownUndef.setBit(i); in SimplifyDemandedVectorElts()
2895 KnownUndef &= SrcUndef; in SimplifyDemandedVectorElts()
[all …]
H A DDAGCombiner.cpp1183 APInt KnownUndef, KnownZero; in SimplifyDemandedVectorElts() local
1184 if (!TLI.SimplifyDemandedVectorElts(Op, DemandedElts, KnownUndef, KnownZero, in SimplifyDemandedVectorElts()
/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DTargetLowering.h3406 APInt &KnownUndef, APInt &KnownZero,
3413 APInt &KnownUndef, APInt &KnownZero,
3477 SDValue Op, const APInt &DemandedElts, APInt &KnownUndef,
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.h1091 APInt &KnownUndef,
H A DX86ISelLowering.cpp7310 KnownUndef.setBit(i); in computeZeroableShuffleElements()
7332 KnownUndef.setBit(i); in computeZeroableShuffleElements()
7361 KnownUndef.setBit(i); in computeZeroableShuffleElements()
7412 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
7425 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
7438 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
7461 KnownUndef.setBit(i); in getTargetShuffleAndZeroables()
7482 if (KnownUndef[i]) in resolveTargetShuffleFromZeroables()
7499 KnownUndef.setBit(i); in resolveZeroablesFromTargetShuffle()
38754 KnownUndef <<= ShiftAmt; in SimplifyDemandedVectorEltsForTargetNode()
[all …]
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMISelLowering.cpp16248 APInt KnownUndef, KnownZero; in PerformVMOVNCombine() local
16250 if (TLI.SimplifyDemandedVectorElts(Op0, Op0DemandedElts, KnownUndef, in PerformVMOVNCombine()
16253 if (TLI.SimplifyDemandedVectorElts(Op1, Op1DemandedElts, KnownUndef, in PerformVMOVNCombine()
16270 APInt KnownUndef, KnownZero; in PerformVQMOVNCombine() local
16272 if (TLI.SimplifyDemandedVectorElts(Op0, Op0DemandedElts, KnownUndef, in PerformVQMOVNCombine()