289 bool LoadStoreOpt::mergeStores(SmallVectorImpl<GStore *> &StoresToMerge) {  in mergeStores()  argument
292   assert(StoresToMerge.size() > 1 && "Expected multiple stores to merge");  in mergeStores()
293   LLT OrigTy = MRI->getType(StoresToMerge[0]->getValueReg());  in mergeStores()
294   LLT PtrTy = MRI->getType(StoresToMerge[0]->getPointerReg());  in mergeStores()
301   for (auto *StoreMI : StoresToMerge)  in mergeStores()
308     unsigned NumPow2 = PowerOf2Floor(StoresToMerge.size());  in mergeStores()
327         StoresToMerge.begin(), StoresToMerge.begin() + NumStoresToMerge);  in mergeStores()
329     StoresToMerge.erase(StoresToMerge.begin(),  in mergeStores()
330                         StoresToMerge.begin() + NumStoresToMerge);  in mergeStores()
331   } while (StoresToMerge.size() > 1);  in mergeStores()
442   SmallVector<GStore *> StoresToMerge;  in processMergeCandidate()  local
471     StoresToMerge.emplace_back(CheckStore);  in processMergeCandidate()
474   LLVM_DEBUG(dbgs() << StoresToMerge.size()  in processMergeCandidate()
479   if (StoresToMerge.size() < 2)  in processMergeCandidate()
481   return mergeStores(StoresToMerge);  in processMergeCandidate()