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Searched refs:SplatIndex (Results 1 – 9 of 9) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DVectorUtils.cpp377 int SplatIndex = -1; in getSplatIndex() local
384 if (SplatIndex != -1 && SplatIndex != M) in getSplatIndex()
388 SplatIndex = M; in getSplatIndex()
390 assert((SplatIndex == -1 || SplatIndex >= 0) && "Negative index?"); in getSplatIndex()
391 return SplatIndex; in getSplatIndex()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp545 int SplatIndex = getSplatIndex(SVI->getShuffleMask()); in visitExtractElementInst() local
548 if (SplatIndex == 0) in visitExtractElementInst()
555 if (SplatIndex != -1) in visitExtractElementInst()
556 SrcIdx = SplatIndex; in visitExtractElementInst()
H A DInstructionCombining.cpp2458 int SplatIndex; in foldVectorBinop() local
2462 !match(MaskC, m_SplatOrPoisonMask(SplatIndex)) || in foldVectorBinop()
2470 if (isSplatValue(OtherOp, SplatIndex)) { in foldVectorBinop()
2472 } else if (!isSplatValue(Y, SplatIndex)) { in foldVectorBinop()
2480 SmallVector<int, 8> NewMask(MaskC.size(), SplatIndex); in foldVectorBinop()
/freebsd/contrib/llvm-project/llvm/include/llvm/IR/
H A DPatternMatch.h1930 int &SplatIndex; member
1931 m_SplatOrPoisonMask(int &SplatIndex) : SplatIndex(SplatIndex) {} in m_SplatOrPoisonMask()
1936 SplatIndex = *First; in match()
/freebsd/contrib/llvm-project/llvm/lib/Target/LoongArch/
H A DLoongArchISelLowering.cpp1356 int SplatIndex = -1; in lowerVECTOR_SHUFFLE_VREPLVEI() local
1359 SplatIndex = M; in lowerVECTOR_SHUFFLE_VREPLVEI()
1364 if (SplatIndex == -1) in lowerVECTOR_SHUFFLE_VREPLVEI()
1367 assert(SplatIndex < (int)Mask.size() && "Out of bounds mask index"); in lowerVECTOR_SHUFFLE_VREPLVEI()
1368 if (fitsRegularPattern<int>(Mask.begin(), 1, Mask.end(), SplatIndex, 0)) { in lowerVECTOR_SHUFFLE_VREPLVEI()
1369 APInt Imm(64, SplatIndex); in lowerVECTOR_SHUFFLE_VREPLVEI()
1797 int SplatIndex = -1; in lowerVECTOR_SHUFFLE_XVREPLVEI() local
1800 SplatIndex = M; in lowerVECTOR_SHUFFLE_XVREPLVEI()
1805 if (SplatIndex == -1) in lowerVECTOR_SHUFFLE_XVREPLVEI()
1812 assert(SplatIndex < (int)Mask.size() && "Out of bounds mask index"); in lowerVECTOR_SHUFFLE_XVREPLVEI()
[all …]
/freebsd/contrib/llvm-project/llvm/lib/Target/Mips/
H A DMipsSEISelLowering.cpp2678 int SplatIndex = -1; in isVECTOR_SHUFFLE_SPLATI() local
2681 SplatIndex = V; in isVECTOR_SHUFFLE_SPLATI()
2686 return fitsRegularPattern<int>(Indices.begin(), 1, Indices.end(), SplatIndex, in isVECTOR_SHUFFLE_SPLATI()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DSelectionDAG.h2333 LLVM_ABI SDValue getSplatSourceVector(SDValue V, int &SplatIndex);
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp26683 int SplatIndex = -1; in formSplatFromShuffles() local
26696 if (SplatIndex == -1) in formSplatFromShuffles()
26697 SplatIndex = InnerMaskElt; in formSplatFromShuffles()
26700 if (SplatIndex != InnerMaskElt) in formSplatFromShuffles()
26887 int SplatIndex = SVN->getSplatIndex(); in visitVECTOR_SHUFFLE() local
26888 if (N0.hasOneUse() && TLI.isExtractVecEltCheap(VT, SplatIndex) && in visitVECTOR_SHUFFLE()
26895 SDValue Index = DAG.getVectorIdxConstant(SplatIndex, DL); in visitVECTOR_SHUFFLE()
26909 if (N0.getOpcode() == ISD::SCALAR_TO_VECTOR && SplatIndex == 0) in visitVECTOR_SHUFFLE()
26914 if (Idx->getAPIntValue() == SplatIndex) in visitVECTOR_SHUFFLE()
26920 SplatIndex == 0 && DAG.getDataLayout().isLittleEndian() && in visitVECTOR_SHUFFLE()
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/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp5329 int SplatIndex = -1; in isConstantSplat() local
5333 if (0 <= SplatIndex && EltBits[i] != EltBits[SplatIndex]) { in isConstantSplat()
5334 SplatIndex = -1; in isConstantSplat()
5337 SplatIndex = i; in isConstantSplat()
5339 if (0 <= SplatIndex) { in isConstantSplat()
5340 SplatVal = EltBits[SplatIndex]; in isConstantSplat()