105         InstrGroup &OG, unsigned &TotalSize, unsigned MaxSize);
106     bool createWideStores(InstrGroup &OG, InstrGroup &NG, unsigned TotalSize);
107     bool replaceStores(InstrGroup &OG, InstrGroup &NG);
306       InstrGroup::iterator End, InstrGroup &OG, unsigned &TotalSize,  in selectStores()  argument
309   assert(OG.empty() && "Old group not empty on entry");  in selectStores()
340   OG.push_back(FirstMI);  in selectStores()
364     OG.push_back(S2);  in selectStores()
367       Pow2Num = OG.size();  in selectStores()
378     OG.clear();  in selectStores()
383   OG.resize(Pow2Num);  in selectStores()
391 bool HexagonStoreWidening::createWideStores(InstrGroup &OG, InstrGroup &NG,  in createWideStores()  argument
403   for (MachineInstr *MI : OG) {  in createWideStores()
415   MachineInstr *FirstSt = OG.front();  in createWideStores()
416   DebugLoc DL = OG.back()->getDebugLoc();  in createWideStores()
472 bool HexagonStoreWidening::replaceStores(InstrGroup &OG, InstrGroup &NG) {  in replaceStores()  argument
475     for (auto I : OG)  in replaceStores()
482   MachineBasicBlock *MBB = OG.back()->getParent();  in replaceStores()
493   for (auto *I : OG)  in replaceStores()
517   for (auto *I : OG)  in replaceStores()
537   InstrGroup OG, NG;   // Old and new groups.  in processStoreGroup()  local
541     OG.clear();  in processStoreGroup()
544     bool Succ = selectStores(I++, E, OG, CollectedSize, MaxWideSize) &&  in processStoreGroup()
545                 createWideStores(OG, NG, CollectedSize)              &&  in processStoreGroup()
546                 replaceStores(OG, NG);  in processStoreGroup()
550     assert(OG.size() > 1 && "Created invalid group");  in processStoreGroup()
551     assert(distance(I, E)+1 >= int(OG.size()) && "Too many elements");  in processStoreGroup()
552     I += OG.size()-1;  in processStoreGroup()