529 class Slice {  class
541   Slice() = default;
543   Slice(uint64_t BeginOffset, uint64_t EndOffset, Use *U, bool IsSplittable)  in Slice()  function in __anonc3d49dbe0411::Slice
564   bool operator<(const Slice &RHS) const {  in operator <()
577   friend LLVM_ATTRIBUTE_UNUSED bool operator<(const Slice &LHS,  in operator <()
582                                               const Slice &RHS) {  in operator <()
586   bool operator==(const Slice &RHS) const {  in operator ==()
590   bool operator!=(const Slice &RHS) const { return !operator==(RHS); }  in operator !=()
613   using iterator = SmallVectorImpl<Slice>::iterator;
619   using const_iterator = SmallVectorImpl<Slice>::const_iterator;
634   void insert(ArrayRef<Slice> NewSlices) {  in insert()
699   SmallVector<Slice, 8> Slices;
747   SmallVector<Slice *, 4> SplitTails;
794   ArrayRef<Slice *> splitSliceTails() const { return SplitTails; }  in splitSliceTails()
852                        [&](Slice *S) { return S->endOffset() <= P.EndOffset; });  in advance()
854                             [&](Slice *S) {  in advance()
859                             [&](Slice *S) {  in advance()
878       for (Slice &S : P)  in advance()
1082     AS.Slices.push_back(Slice(BeginOffset, EndOffset, U, IsSplittable));  in insertUse()
1269       Slice &PrevP = AS.Slices[PrevIdx];  in visitMemTransferInst()
1459   llvm::erase_if(Slices, [](const Slice &S) { return S.isDead(); });  in AllocaSlices()
2069 static bool isVectorPromotionViableForSlice(Partition &P, const Slice &S,  in isVectorPromotionViableForSlice()
2157   for (const Slice &S : P)  in checkVectorTypeForPromotion()
2161   for (const Slice *S : P.splitSliceTails())  in checkVectorTypeForPromotion()
2345   for (const Slice &S : P) {  in isVectorPromotionViable()
2385 static bool isIntegerWideningViableForSlice(const Slice &S,  in isIntegerWideningViableForSlice()
2506   for (const Slice &S : P)  in isIntegerWideningViable()
2511   for (const Slice *S : P.splitSliceTails())  in isIntegerWideningViable()
4279     Slice *S;  in presplitLoadsAndStores()
4299     for (Slice &S : P) {  in presplitLoadsAndStores()
4362     for (Slice *S : P.splitSliceTails()) {  in presplitLoadsAndStores()
4445   SmallVector<Slice, 4> NewSlices;  in presplitLoadsAndStores()
4503           Slice(BaseOffset + PartOffset, BaseOffset + PartOffset + PartSize,  in presplitLoadsAndStores()
4657           Slice(BaseOffset + PartOffset, BaseOffset + PartOffset + PartSize,  in presplitLoadsAndStores()
4712   llvm::erase_if(AS, [](const Slice &S) { return S.isDead(); });  in presplitLoadsAndStores()
4842   for (Slice *S : P.splitSliceTails()) {  in rewritePartition()
4846   for (Slice &S : P) {  in rewritePartition()
4994     for (Slice &S : AS)  in splitAlloca()
4999     for (Slice &S : AS) {  in splitAlloca()
5017     for (Slice &S : AS) {  in splitAlloca()