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

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp1149 int MaskSize = Shuf.getShuffleMask().size(); in isShuffleEquivalentToSelect() local
1154 if (MaskSize != VecSize) in isShuffleEquivalentToSelect()
1159 for (int i = 0; i != MaskSize; ++i) { in isShuffleEquivalentToSelect()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelDAGToDAG.cpp3825 uint64_t MaskSize = countPopulation(Mask); in matchBEXTRFromAndImm() local
3829 if (Shift == 8 && MaskSize == 8) in matchBEXTRFromAndImm()
3834 if (Shift + MaskSize > NVT.getSizeInBits()) in matchBEXTRFromAndImm()
3840 if (!PreferBEXTR && MaskSize <= 32) in matchBEXTRFromAndImm()
3851 Control = CurDAG->getTargetConstant(Shift + MaskSize, dl, NVT); in matchBEXTRFromAndImm()
3861 Control = CurDAG->getTargetConstant(Shift | (MaskSize << 8), dl, NVT); in matchBEXTRFromAndImm()
H A DX86ISelLowering.cpp8264 size_t MaskSize = std::max(SrcMask0.size(), SrcMask1.size()); in getFauxShuffleMask() local
8266 narrowShuffleMaskElts(MaskSize / SrcMask0.size(), SrcMask0, Mask0); in getFauxShuffleMask()
8267 narrowShuffleMaskElts(MaskSize / SrcMask1.size(), SrcMask1, Mask1); in getFauxShuffleMask()
8268 for (int i = 0; i != (int)MaskSize; ++i) { in getFauxShuffleMask()
8278 Mask.push_back(i + MaskSize); in getFauxShuffleMask()
11782 assert(0 <= Idx && Idx < MaskSize && 0 <= ExpectedIdx && in IsElementEquivalent()
11783 ExpectedIdx < MaskSize && "Out of range element index"); in IsElementEquivalent()
11792 if (MaskSize == (int)Op.getNumOperands() && in IsElementEquivalent()
11793 MaskSize == (int)ExpectedOp.getNumOperands()) in IsElementEquivalent()
11800 (int)Op.getValueType().getVectorNumElements() == MaskSize); in IsElementEquivalent()
[all …]
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp22361 int MaskSize = Mask.size(); in getShuffleMaskIndexOfOneElementFromOp0IntoOp1() local
22367 for (int i = 0; i != MaskSize; ++i) { in getShuffleMaskIndexOfOneElementFromOp0IntoOp1()
22368 if (Mask[i] >= 0 && Mask[i] < MaskSize) { in getShuffleMaskIndexOfOneElementFromOp0IntoOp1()
22373 } else if (Mask[i] != i + MaskSize) { in getShuffleMaskIndexOfOneElementFromOp0IntoOp1()