331     ShuffleVectorInst *Shuffle = cast<ShuffleVectorInst>(UserInstr);  in findDemandedEltsBySingleUser()
514     } else if (auto *SVI = dyn_cast<ShuffleVectorInst>(I)) {  in visitExtractElementInst()
712   auto *WideVec = new ShuffleVectorInst(ExtVecOp, ExtendMask);  in replaceExtractElements()
1143 static bool isShuffleEquivalentToSelect(ShuffleVectorInst &Shuf) {  in isShuffleEquivalentToSelect()
1239   return new ShuffleVectorInst(FirstIE, Mask);  in foldInsSequenceIntoSplat()
1246   auto *Shuf = dyn_cast<ShuffleVectorInst>(InsElt.getOperand(0));  in foldInsEltIntoSplat()
1276   return new ShuffleVectorInst(Op0, NewMask);  in foldInsEltIntoSplat()
1283   auto *Shuf = dyn_cast<ShuffleVectorInst>(InsElt.getOperand(0));  in foldInsEltIntoIdentityShuffle()
1328   return new ShuffleVectorInst(X, Shuf->getOperand(1), NewMask);  in foldInsEltIntoIdentityShuffle()
1369   if (auto *Shuf = dyn_cast<ShuffleVectorInst>(InsElt.getOperand(0))) {  in foldConstantInsEltIntoShuffle()
1416     return new ShuffleVectorInst(Shuf->getOperand(0),  in foldConstantInsEltIntoShuffle()
1457     return new ShuffleVectorInst(IEI->getOperand(0),  in foldConstantInsEltIntoShuffle()
1591         return new ShuffleVectorInst(LR.first, LR.second, Mask);  in visitInsertElementInst()
1898 static bool isShuffleExtractingFromLHS(ShuffleVectorInst &SVI,  in isShuffleExtractingFromLHS()
1960 static Instruction *foldSelectShuffleWith1Binop(ShuffleVectorInst &Shuf) {  in foldSelectShuffleWith1Binop()
2016 static Instruction *canonicalizeInsertSplat(ShuffleVectorInst &Shuf,  in canonicalizeInsertSplat()
2045   return new ShuffleVectorInst(NewIns, NewMask);  in canonicalizeInsertSplat()
2049 Instruction *InstCombinerImpl::foldSelectShuffle(ShuffleVectorInst &Shuf) {  in foldSelectShuffle()
2184 static Instruction *foldTruncShuffle(ShuffleVectorInst &Shuf,  in foldTruncShuffle()
2225 static Instruction *narrowVectorSelect(ShuffleVectorInst &Shuf,  in narrowVectorSelect()
2247       !cast<ShuffleVectorInst>(Cond)->isIdentityWithPadding())  in narrowVectorSelect()
2258 static Instruction *foldFNegShuffle(ShuffleVectorInst &Shuf,  in foldFNegShuffle()
2291 static Instruction *foldCastShuffle(ShuffleVectorInst &Shuf,  in foldCastShuffle()
2340 static Instruction *foldIdentityExtractShuffle(ShuffleVectorInst &Shuf) {  in foldIdentityExtractShuffle()
2385   return new ShuffleVectorInst(X, Y, NewMask);  in foldIdentityExtractShuffle()
2390 static Instruction *foldShuffleWithInsert(ShuffleVectorInst &Shuf,  in foldShuffleWithInsert()
2471   ShuffleVectorInst::commuteShuffleMask(Mask, NumElts);  in foldShuffleWithInsert()
2478 static Instruction *foldIdentityPaddedShuffles(ShuffleVectorInst &Shuf) {  in foldIdentityPaddedShuffles()
2482   auto *Shuffle0 = dyn_cast<ShuffleVectorInst>(Shuf.getOperand(0));  in foldIdentityPaddedShuffles()
2483   auto *Shuffle1 = dyn_cast<ShuffleVectorInst>(Shuf.getOperand(1));  in foldIdentityPaddedShuffles()
2541   return new ShuffleVectorInst(X, Y, NewMask);  in foldIdentityPaddedShuffles()
2544 Instruction *InstCombinerImpl::visitShuffleVectorInst(ShuffleVectorInst &SVI) {  in visitShuffleVectorInst()
2613     return new ShuffleVectorInst(LHS, createUnaryMask(Mask, LHSWidth));  in visitShuffleVectorInst()
2794   ShuffleVectorInst* LHSShuffle = dyn_cast<ShuffleVectorInst>(LHS);  in visitShuffleVectorInst()
2795   ShuffleVectorInst* RHSShuffle = dyn_cast<ShuffleVectorInst>(RHS);  in visitShuffleVectorInst()
2922     return new ShuffleVectorInst(newLHS, newRHS, newMask);  in visitShuffleVectorInst()