197         : BaseSCEV(B), Elements(1, BucketElement(I)) {  in Bucket()
207     SmallVector<BucketElement, 16> Elements;  member
447   if (CBucket.Elements.size() < ChainCommonPrepMinThreshold)  in prepareBasesForCommoningChains()
452   const SCEV *FirstOffset = CBucket.Elements[1].Offset;  in prepareBasesForCommoningChains()
463   unsigned EleNum = CBucket.Elements.size();  in prepareBasesForCommoningChains()
466     if (SE->getMinusSCEV(CBucket.Elements[j].Offset,  in prepareBasesForCommoningChains()
467                          CBucket.Elements[j - 1].Offset) == FirstOffset) {  in prepareBasesForCommoningChains()
514         if (CBucket.Elements[i].Offset !=  in prepareBasesForCommoningChains()
515             SE->getMinusSCEV(CBucket.Elements[i + j * CBucket.ChainSize].Offset,  in prepareBasesForCommoningChains()
516                              CBucket.Elements[j * CBucket.ChainSize].Offset))  in prepareBasesForCommoningChains()
521     CBucket.ChainBases.push_back(CBucket.Elements[i * CBucket.ChainSize]);  in prepareBasesForCommoningChains()
552   assert(Bucket.Elements.size() ==  in rewriteLoadStoresForCommoningChains()
567                                   Bucket.Elements[BaseElemIdx].Offset)  in rewriteLoadStoresForCommoningChains()
579         L, BasePtrSCEV, Bucket.Elements[BaseElemIdx].Instr,  in rewriteLoadStoresForCommoningChains()
592       BucketElement &I = Bucket.Elements[Idx];  in rewriteLoadStoresForCommoningChains()
599           BaseElemIdx ? SE->getMinusSCEV(Bucket.Elements[Idx].Offset,  in rewriteLoadStoresForCommoningChains()
600                                          Bucket.Elements[BaseElemIdx].Offset)  in rewriteLoadStoresForCommoningChains()
601                       : Bucket.Elements[Idx].Offset;  in rewriteLoadStoresForCommoningChains()
612       Instruction *NewPtr = rewriteForBucketElement(Base, Bucket.Elements[Idx],  in rewriteLoadStoresForCommoningChains()
844       B.Elements.push_back(BucketElement(Diff, MemI));  in addOneCandidate()
906   for (unsigned j = 0, je = BucketChain.Elements.size(); j != je; ++j) {  in prepareBaseForDispFormChain()
907     if (!BucketChain.Elements[j].Offset)  in prepareBaseForDispFormChain()
910       unsigned Remainder = cast<SCEVConstant>(BucketChain.Elements[j].Offset)  in prepareBaseForDispFormChain()
952       BucketChain.Elements[RemainderOffsetInfo[MaxCountRemainder].first].Offset;  in prepareBaseForDispFormChain()
954   for (auto &E : BucketChain.Elements) {  in prepareBaseForDispFormChain()
961   std::swap(BucketChain.Elements[RemainderOffsetInfo[MaxCountRemainder].first],  in prepareBaseForDispFormChain()
962             BucketChain.Elements[0]);  in prepareBaseForDispFormChain()
982   for (int j = 0, je = BucketChain.Elements.size(); j != je; ++j) {  in prepareBaseForUpdateFormChain()
983     if (auto *II = dyn_cast<IntrinsicInst>(BucketChain.Elements[j].Instr))  in prepareBaseForUpdateFormChain()
993     if (!BucketChain.Elements[j].Offset ||  in prepareBaseForUpdateFormChain()
994         cast<SCEVConstant>(BucketChain.Elements[j].Offset)->isZero())  in prepareBaseForUpdateFormChain()
997     const SCEV *Offset = BucketChain.Elements[j].Offset;  in prepareBaseForUpdateFormChain()
999     for (auto &E : BucketChain.Elements) {  in prepareBaseForUpdateFormChain()
1006     std::swap(BucketChain.Elements[j], BucketChain.Elements[0]);  in prepareBaseForUpdateFormChain()
1042       rewriteForBase(L, BasePtrSCEV, BucketChain.Elements.begin()->Instr,  in rewriteLoadStores()
1053   for (const BucketElement &BE : llvm::drop_begin(BucketChain.Elements)) {  in rewriteLoadStores()
1119     if (Bucket.Elements.size() < DispFormPrepMinThreshold)  in dispFormPrep()