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

/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DVectorUtils.cpp350 SmallVectorImpl<int> &ScaledMask) { in narrowShuffleMaskElts() argument
355 ScaledMask.assign(Mask.begin(), Mask.end()); in narrowShuffleMaskElts()
359 ScaledMask.clear(); in narrowShuffleMaskElts()
366 ScaledMask.push_back(MaskElt < 0 ? MaskElt : Scale * MaskElt + SliceElt); in narrowShuffleMaskElts()
371 SmallVectorImpl<int> &ScaledMask) { in widenShuffleMaskElts() argument
376 ScaledMask.assign(Mask.begin(), Mask.end()); in widenShuffleMaskElts()
385 ScaledMask.clear(); in widenShuffleMaskElts()
386 ScaledMask.reserve(NumElts / Scale); in widenShuffleMaskElts()
400 ScaledMask.push_back(SliceFront); in widenShuffleMaskElts()
409 ScaledMask.push_back(SliceFront / Scale); in widenShuffleMaskElts()
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/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DVectorUtils.h208 SmallVectorImpl<int> &ScaledMask);
226 SmallVectorImpl<int> &ScaledMask);
233 SmallVectorImpl<int> &ScaledMask);
238 SmallVectorImpl<int> &ScaledMask);
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp2844 SmallVector<int, 16> ScaledMask; in visitShuffleVectorInst() local
2845 if (scaleShuffleMaskElts(XNumElts, Mask, ScaledMask)) { in visitShuffleVectorInst()
2849 ScaledMask, XType, ShufQuery)) in visitShuffleVectorInst()
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp3746 SmallVectorImpl<int> &ScaledMask) { in scaleShuffleElements() argument
3754 llvm::narrowShuffleMaskElts(Scale, Mask, ScaledMask); in scaleShuffleElements()
3760 if (canWidenShuffleElements(Mask, ScaledMask)) { in scaleShuffleElements()
3761 while (ScaledMask.size() > NumDstElts) { in scaleShuffleElements()
3763 if (!canWidenShuffleElements(ScaledMask, WidenedMask)) in scaleShuffleElements()
3765 ScaledMask = std::move(WidenedMask); in scaleShuffleElements()
3774 SmallVector<int, 32> ScaledMask; in canScaleShuffleElements() local
3775 return scaleShuffleElements(Mask, NumDstElts, ScaledMask); in canScaleShuffleElements()
38576 SmallVector<int> ScaledMask, IdentityMask; in combineX86ShuffleChain() local
38579 scaleShuffleElements(Mask, NumElts, ScaledMask)) { in combineX86ShuffleChain()
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H A DX86InstCombineIntrinsic.cpp2922 SmallVector<int> ScaledMask; in instCombineIntrinsic() local
2923 if (!llvm::scaleShuffleMaskElts(NumMaskElts, ShuffleMask, ScaledMask)) in instCombineIntrinsic()
2925 BoolVec = IC.Builder.CreateShuffleVector(BoolVec, ScaledMask); in instCombineIntrinsic()
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp25324 SmallVector<int, 16> ScaledMask; in combineShuffleToZeroExtendVectorInReg() local
25325 getShuffleMaskWithWidestElts(Mask, ScaledMask); in combineShuffleToZeroExtendVectorInReg()
25326 assert(Mask.size() >= ScaledMask.size() && in combineShuffleToZeroExtendVectorInReg()
25327 Mask.size() % ScaledMask.size() == 0 && "Unexpected mask widening."); in combineShuffleToZeroExtendVectorInReg()
25328 int Prescale = Mask.size() / ScaledMask.size(); in combineShuffleToZeroExtendVectorInReg()
25330 NumElts = ScaledMask.size(); in combineShuffleToZeroExtendVectorInReg()
25343 auto isZeroExtend = [NumElts, &ScaledMask](unsigned Scale) { in combineShuffleToZeroExtendVectorInReg()
25346 ArrayRef<int> Mask = ScaledMask; in combineShuffleToZeroExtendVectorInReg()
25371 ShuffleVectorSDNode::commuteMask(ScaledMask); in combineShuffleToZeroExtendVectorInReg()