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Searched refs:MaskElt (Results 1 – 13 of 13) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DVectorUtils.cpp360 for (int MaskElt : Mask) { in narrowShuffleMaskElts() local
361 if (MaskElt >= 0) { in narrowShuffleMaskElts()
362 assert(((uint64_t)Scale * MaskElt + (Scale - 1)) <= INT32_MAX && in narrowShuffleMaskElts()
366 ScaledMask.push_back(MaskElt < 0 ? MaskElt : Scale * MaskElt + SliceElt); in narrowShuffleMaskElts()
961 for (int MaskElt : Mask) { in createUnaryMask() local
962 assert((MaskElt < NumEltsSigned * 2) && "Expected valid shuffle mask"); in createUnaryMask()
963 int UnaryElt = MaskElt >= NumEltsSigned ? MaskElt - NumEltsSigned : MaskElt; in createUnaryMask()
1040 if (auto *MaskElt = ConstMask->getAggregateElement(I)) in maskIsAllZeroOrUndef() local
1041 if (MaskElt->isNullValue() || isa<UndefValue>(MaskElt)) in maskIsAllZeroOrUndef()
1066 if (auto *MaskElt = ConstMask->getAggregateElement(I)) in maskIsAllOneOrUndef() local
[all …]
H A DConstantFolding.cpp3273 auto *MaskElt = Mask->getAggregateElement(I); in ConstantFoldFixedVectorCall() local
3274 if (!MaskElt) in ConstantFoldFixedVectorCall()
3278 if (isa<UndefValue>(MaskElt)) { in ConstantFoldFixedVectorCall()
3286 if (MaskElt->isNullValue()) { in ConstantFoldFixedVectorCall()
3290 } else if (MaskElt->isOneValue()) { in ConstantFoldFixedVectorCall()
H A DInstructionSimplify.cpp5481 if (all_of(Indices, [InsertIndex](int MaskElt) { in simplifyShuffleVectorInst() argument
5482 return MaskElt == InsertIndex || MaskElt == -1; in simplifyShuffleVectorInst()
/freebsd/contrib/llvm-project/llvm/lib/IR/
H A DInstructions.cpp1712 int MaskElt = getMaskValue(i); in commute() local
1713 if (MaskElt == PoisonMaskElem) { in commute()
1717 assert(MaskElt >= 0 && MaskElt < 2 * NumOpElts && "Out-of-range mask"); in commute()
1718 MaskElt = (MaskElt < NumOpElts) ? MaskElt + NumOpElts : MaskElt - NumOpElts; in commute()
1719 NewMask[i] = MaskElt; in commute()
2181 if (!all_of(CurrSubMask, [CurrElt](int MaskElt) { in isReplicationMaskWithParams() argument
2182 return MaskElt == PoisonMaskElem || MaskElt == CurrElt; in isReplicationMaskWithParams()
2196 Mask.take_while([](int MaskElt) { return MaskElt == 0; }).size(); in isReplicationMask() argument
2211 for (int MaskElt : Mask) { in isReplicationMask() local
2212 if (MaskElt == PoisonMaskElem) in isReplicationMask()
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/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUTargetTransformInfo.cpp1123 count_if(Mask, [](int MaskElt) { return MaskElt != -1; }); in getShuffleCost() argument
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DLegalizeVectorTypes.cpp2703 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); in SplitVecRes_VECTOR_SHUFFLE()
2704 if (MaskElt == PoisonMaskElem) { in SplitVecRes_VECTOR_SHUFFLE()
2708 Idx = MaskElt % NewElts + in SplitVecRes_VECTOR_SHUFFLE()
2709 P.second[Shuffle->getOperand(MaskElt / NewElts) == P.first.first in SplitVecRes_VECTOR_SHUFFLE()
2805 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); in SplitVecRes_VECTOR_SHUFFLE()
2806 if (MaskElt == PoisonMaskElem) { in SplitVecRes_VECTOR_SHUFFLE()
2810 int OpIdx = MaskElt / NewElts; in SplitVecRes_VECTOR_SHUFFLE()
2838 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); in SplitVecRes_VECTOR_SHUFFLE()
2839 if (MaskElt == PoisonMaskElem) { in SplitVecRes_VECTOR_SHUFFLE()
2843 int MaskIdx = MaskElt / NewElt in SplitVecRes_VECTOR_SHUFFLE()
2699 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); SplitVecRes_VECTOR_SHUFFLE() local
2801 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); SplitVecRes_VECTOR_SHUFFLE() local
2834 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); SplitVecRes_VECTOR_SHUFFLE() local
2858 int MaskElt = Shuffle->getMaskElt(Idx % NewElts); SplitVecRes_VECTOR_SHUFFLE() local
[all...]
/freebsd/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64TargetTransformInfo.cpp4076 int MaskElt = (N * LTNumElts + E < TpNumElts) ? Mask[N * LTNumElts + E] in getShuffleCost() local
4078 if (MaskElt < 0) { in getShuffleCost()
4085 unsigned Source = MaskElt / LTNumElts; in getShuffleCost()
4099 NMask.push_back(MaskElt % LTNumElts); in getShuffleCost()
4101 NMask.push_back(MaskElt % LTNumElts + LTNumElts); in getShuffleCost()
4103 NMask.push_back(MaskElt % LTNumElts); in getShuffleCost()
H A DAArch64ISelLowering.cpp12743 int MaskElt = getPFIDLane(ID, (RHSID & 0x01) << 1) >> 1; in GeneratePerfectShuffle() local
12744 if (MaskElt == -1) in GeneratePerfectShuffle()
12745 MaskElt = (getPFIDLane(ID, ((RHSID & 0x01) << 1) + 1) - 1) >> 1; in GeneratePerfectShuffle()
12746 assert(MaskElt >= 0 && "Didn't expect an undef movlane index!"); in GeneratePerfectShuffle()
12747 ExtLane = MaskElt < 2 ? MaskElt : (MaskElt - 2); in GeneratePerfectShuffle()
12748 Input = MaskElt < 2 ? V1 : V2; in GeneratePerfectShuffle()
12759 int MaskElt = getPFIDLane(ID, RHSID); in GeneratePerfectShuffle() local
12760 assert(MaskElt >= 0 && "Didn't expect an undef movlane index!"); in GeneratePerfectShuffle()
12761 ExtLane = MaskElt < 4 ? MaskElt : (MaskElt - 4); in GeneratePerfectShuffle()
12762 Input = MaskElt < 4 ? V1 : V2; in GeneratePerfectShuffle()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp2599 int MaskElt = Mask[i]; in foldIdentityExtractShuffle() local
2600 NewMask[i] = ExtractMaskElt == PoisonMaskElem ? ExtractMaskElt : MaskElt; in foldIdentityExtractShuffle()
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DLegalizerHelper.cpp8485 Register MaskElt = MaskReg; in lowerSelect() local
8490 MaskElt = MIRBuilder.buildSExtInReg(MaskTy, MaskElt, 1).getReg(0); in lowerSelect()
8493 MaskElt = in lowerSelect()
8494 MIRBuilder.buildSExtOrTrunc(DstTy.getScalarType(), MaskElt).getReg(0); in lowerSelect()
8498 auto ShufSplat = MIRBuilder.buildShuffleSplat(DstTy, MaskElt); in lowerSelect()
8501 MaskReg = MaskElt; in lowerSelect()
/freebsd/contrib/llvm-project/llvm/lib/Target/SystemZ/
H A DSystemZISelLowering.cpp5995 unsigned MaskElt = PackedElt * NumInPerOut; in lowerZERO_EXTEND_VECTOR_INREG() local
5996 unsigned End = MaskElt + NumInPerOut - 1; in lowerZERO_EXTEND_VECTOR_INREG()
5997 for (; MaskElt < End; MaskElt++) in lowerZERO_EXTEND_VECTOR_INREG()
5998 Mask[MaskElt] = ZeroVecElt++; in lowerZERO_EXTEND_VECTOR_INREG()
5999 Mask[MaskElt] = PackedElt; in lowerZERO_EXTEND_VECTOR_INREG()
/freebsd/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMISelLowering.cpp15757 int MaskElt = SVN->getMaskElt(n); in PerformVECTOR_SHUFFLECombine() local
15759 if (MaskElt < (int)HalfElts) in PerformVECTOR_SHUFFLECombine()
15760 NewElt = MaskElt; in PerformVECTOR_SHUFFLECombine()
15761 else if (MaskElt >= (int)NumElts && MaskElt < (int)(NumElts + HalfElts)) in PerformVECTOR_SHUFFLECombine()
15762 NewElt = HalfElts + MaskElt - NumElts; in PerformVECTOR_SHUFFLECombine()
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp21869 APInt MaskElt = IsFABS ? APInt::getSignedMaxValue(EltBits) : in LowerFABSorFNEG() local
21872 SDValue Mask = DAG.getConstantFP(APFloat(Sem, MaskElt), dl, LogicVT); in LowerFABSorFNEG()
40045 for (int MaskElt : Mask) { in combineX86ShufflesRecursively() local
40046 if (isInRange(MaskElt, Lo, Hi)) { // Picks from Op? in combineX86ShufflesRecursively()
40047 int OpEltIdx = MaskElt - Lo; in combineX86ShufflesRecursively()