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/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp2778 auto *Shuffle0 = dyn_cast<ShuffleVectorInst>(Shuf.getOperand(0)); in foldIdentityPaddedShuffles() local
2780 if (!Shuffle0 || !Shuffle0->isIdentityWithPadding() || in foldIdentityPaddedShuffles()
2789 Value *X = Shuffle0->getOperand(0); in foldIdentityPaddedShuffles()
2794 cast<FixedVectorType>(Shuffle0->getType())->getNumElements()) || in foldIdentityPaddedShuffles()
2798 assert(match(Shuffle0->getOperand(1), m_Undef()) && in foldIdentityPaddedShuffles()
2807 int WideElts = cast<FixedVectorType>(Shuffle0->getType())->getNumElements(); in foldIdentityPaddedShuffles()
2819 if (Shuffle0->getMaskValue(Mask[i]) == -1) in foldIdentityPaddedShuffles()