318     if (auto *IE = dyn_cast<InsertElementInst>(I)) {  in visitExtractElementInst()
391   if (InsertElementInst *IEI = dyn_cast<InsertElementInst>(V)) {  in collectSingleShuffleElements()
444 static void replaceExtractElements(InsertElementInst *InsElt,  in replaceExtractElements()
491   if (InsElt->hasOneUse() && isa<InsertElementInst>(InsElt->user_back()))  in replaceExtractElements()
546   if (InsertElementInst *IEI = dyn_cast<InsertElementInst>(V)) {  in collectShuffleElements()
670 static Instruction *foldInsSequenceIntoBroadcast(InsertElementInst &InsElt) {  in foldInsSequenceIntoBroadcast()
673   if (InsElt.hasOneUse() && isa<InsertElementInst>(InsElt.user_back()))  in foldInsSequenceIntoBroadcast()
685   InsertElementInst *CurrIE = &InsElt;  in foldInsSequenceIntoBroadcast()
687   InsertElementInst *FirstIE = nullptr;  in foldInsSequenceIntoBroadcast()
696     auto *NextIE = dyn_cast<InsertElementInst>(CurrIE->getOperand(0));  in foldInsSequenceIntoBroadcast()
718     InsertFirst = InsertElementInst::Create(  in foldInsSequenceIntoBroadcast()
738 static Instruction *hoistInsEltConst(InsertElementInst &InsElt2,  in hoistInsEltConst()
740   auto *InsElt1 = dyn_cast<InsertElementInst>(InsElt2.getOperand(0));  in hoistInsEltConst()
753     return InsertElementInst::Create(NewInsElt1, Y, IdxC1);  in hoistInsEltConst()
761 static Instruction *foldConstantInsEltIntoShuffle(InsertElementInst &InsElt) {  in foldConstantInsEltIntoShuffle()
814   } else if (auto *IEI = dyn_cast<InsertElementInst>(Inst)) {  in foldConstantInsEltIntoShuffle()
858 Instruction *InstCombiner::visitInsertElementInst(InsertElementInst &IE) {  in visitInsertElementInst()
905     auto isShuffleRootCandidate = [](InsertElementInst &Insert) {  in visitInsertElementInst()
908       auto *InsertUser = dyn_cast<InsertElementInst>(Insert.user_back());  in visitInsertElementInst()
1205       return InsertElementInst::Create(V, I->getOperand(1),  in evaluateInDifferentElementOrder()
1578     return InsertElementInst::Create(V1, Scalar, IndexC);  in foldShuffleWithInsert()
1586     return InsertElementInst::Create(V1, Scalar, IndexC);  in foldShuffleWithInsert()