148 class Slice {  class
160   Slice() = default;
162   Slice(uint64_t BeginOffset, uint64_t EndOffset, Use *U, bool IsSplittable)  in Slice()  function in __anon157c633c0111::Slice
183   bool operator<(const Slice &RHS) const {  in operator <()
196   friend LLVM_ATTRIBUTE_UNUSED bool operator<(const Slice &LHS,  in operator <()
201                                               const Slice &RHS) {  in operator <()
205   bool operator==(const Slice &RHS) const {  in operator ==()
209   bool operator!=(const Slice &RHS) const { return !operator==(RHS); }  in operator !=()
234   using iterator = SmallVectorImpl<Slice>::iterator;
240   using const_iterator = SmallVectorImpl<Slice>::const_iterator;
255   void insert(ArrayRef<Slice> NewSlices) {  in insert()
320   SmallVector<Slice, 8> Slices;
368   SmallVector<Slice *, 4> SplitTails;
415   ArrayRef<Slice *> splitSliceTails() const { return SplitTails; }  in splitSliceTails()
471                        [&](Slice *S) { return S->endOffset() <= P.EndOffset; });  in advance()
473                             [&](Slice *S) {  in advance()
478                             [&](Slice *S) {  in advance()
497       for (Slice &S : P)  in advance()
701     AS.Slices.push_back(Slice(BeginOffset, EndOffset, U, IsSplittable));  in insertUse()
908       Slice &PrevP = AS.Slices[PrevIdx];  in visitMemTransferInst()
1082   llvm::erase_if(Slices, [](const Slice &S) { return S.isDead(); });  in AllocaSlices()
1817 static bool isVectorPromotionViableForSlice(Partition &P, const Slice &S,  in isVectorPromotionViableForSlice()
1918   for (const Slice &S : P)  in isVectorPromotionViable()
1989     for (const Slice &S : P)  in isVectorPromotionViable()
1993     for (const Slice *S : P.splitSliceTails())  in isVectorPromotionViable()
2010 static bool isIntegerWideningViableForSlice(const Slice &S,  in isIntegerWideningViableForSlice()
2125   for (const Slice &S : P)  in isIntegerWideningViable()
2130   for (const Slice *S : P.splitSliceTails())  in isIntegerWideningViable()
3820     Slice *S;  in presplitLoadsAndStores()
3840     for (Slice &S : P) {  in presplitLoadsAndStores()
3903     for (Slice *S : P.splitSliceTails()) {  in presplitLoadsAndStores()
3986   SmallVector<Slice, 4> NewSlices;  in presplitLoadsAndStores()
4045           Slice(BaseOffset + PartOffset, BaseOffset + PartOffset + PartSize,  in presplitLoadsAndStores()
4199           Slice(BaseOffset + PartOffset, BaseOffset + PartOffset + PartSize,  in presplitLoadsAndStores()
4254   llvm::erase_if(AS, [](const Slice &S) { return S.isDead(); });  in presplitLoadsAndStores()
4365   for (Slice *S : P.splitSliceTails()) {  in rewritePartition()
4369   for (Slice &S : P) {  in rewritePartition()
4463     for (Slice &S : AS)  in splitAlloca()
4468     for (Slice &S : AS) {  in splitAlloca()
4486     for (Slice &S : AS) {  in splitAlloca()