91   bool processBlock(NodeAddr<BlockNode *> BA);
93                   NodeAddr<UseNode *> UseN, unsigned UseMOnum);
94   bool processAddUses(NodeAddr<StmtNode *> AddSN, MachineInstr *AddMI,
100   bool canRemoveAddasl(NodeAddr<StmtNode *> AddAslSN, MachineInstr &MI,
102   bool isSafeToExtLR(NodeAddr<StmtNode *> SN, MachineInstr *MI,
104   void getAllRealUses(NodeAddr<StmtNode *> SN, NodeList &UNodeList);
105   bool allValidCandidates(NodeAddr<StmtNode *> SA, NodeList &UNodeList);
110   bool changeAddAsl(NodeAddr<UseNode *> AddAslUN, MachineInstr *AddAslMI,
160 bool HexagonOptAddrMode::canRemoveAddasl(NodeAddr<StmtNode *> AddAslSN,  in canRemoveAddasl()
171   for (NodeAddr<UseNode *> UA : AddAslSN.Addr->members_if(DFG->IsUse, *DFG)) {  in canRemoveAddasl()
180     NodeAddr<UseNode *> UA = *I;  in canRemoveAddasl()
181     NodeAddr<InstrNode *> IA = UA.Addr->getOwner(*DFG);  in canRemoveAddasl()
184     NodeAddr<RefNode*> AA = LV->getNearestAliasedRef(OffsetRR, IA);  in canRemoveAddasl()
189     MachineInstr &UseMI = *NodeAddr<StmtNode *>(IA).Addr->getCode();  in canRemoveAddasl()
190     NodeAddr<DefNode *> OffsetRegDN = DFG->addr<DefNode *>(OffsetRegRD);  in canRemoveAddasl()
214 bool HexagonOptAddrMode::allValidCandidates(NodeAddr<StmtNode *> SA,  in allValidCandidates()
217     NodeAddr<UseNode *> UN = *I;  in allValidCandidates()
234           NodeAddr<UseNode *> DA = DFG->addr<UseNode *>(DI);  in allValidCandidates()
235           NodeAddr<StmtNode *> TempIA = DA.Addr->getOwner(*DFG);  in allValidCandidates()
237                  << Print<NodeAddr<InstrNode *>>(TempIA, *DFG) << "\n";  in allValidCandidates()
246 void HexagonOptAddrMode::getAllRealUses(NodeAddr<StmtNode *> SA,  in getAllRealUses()
248   for (NodeAddr<DefNode *> DA : SA.Addr->members_if(DFG->IsDef, *DFG)) {  in getAllRealUses()
250                       << Print<NodeAddr<DefNode *>>(DA, *DFG) << "\n");  in getAllRealUses()
256       NodeAddr<UseNode *> UA = DFG->addr<UseNode *>(UI);  in getAllRealUses()
258         NodeAddr<StmtNode *> TempIA = UA.Addr->getOwner(*DFG);  in getAllRealUses()
260                << Print<NodeAddr<InstrNode *>>(TempIA, *DFG) << "\n";  in getAllRealUses()
264         NodeAddr<PhiNode *> PA = UA.Addr->getOwner(*DFG);  in getAllRealUses()
275               NodeAddr<UseNode *> phiUA = DFG->addr<UseNode *>(phiUI.first);  in getAllRealUses()
286 bool HexagonOptAddrMode::isSafeToExtLR(NodeAddr<StmtNode *> SN,  in isSafeToExtLR()
293   for (NodeAddr<UseNode *> UA : SN.Addr->members_if(DFG->IsUse, *DFG)) {  in isSafeToExtLR()
302     NodeAddr<UseNode *> UA = *I;  in isSafeToExtLR()
303     NodeAddr<InstrNode *> IA = UA.Addr->getOwner(*DFG);  in isSafeToExtLR()
308     NodeAddr<RefNode*> AA = LV->getNearestAliasedRef(LRExtRR, IA);  in isSafeToExtLR()
322     MachineInstr *UseMI = NodeAddr<StmtNode *>(IA).Addr->getCode();  in isSafeToExtLR()
323     NodeAddr<DefNode *> LRExtRegDN = DFG->addr<DefNode *>(LRExtRegRD);  in isSafeToExtLR()
415 bool HexagonOptAddrMode::processAddUses(NodeAddr<StmtNode *> AddSN,  in processAddUses()
422     NodeAddr<UseNode *> UN = *I;  in processAddUses()
423     NodeAddr<StmtNode *> SN = UN.Addr->getOwner(*DFG);  in processAddUses()
457   for (NodeAddr<UseNode *> UA : AddSN.Addr->members_if(DFG->IsUse, *DFG)) {  in processAddUses()
467     NodeAddr<UseNode *> UseN = *I;  in processAddUses()
471     NodeAddr<StmtNode *> OwnerN = UseN.Addr->getOwner(*DFG);  in processAddUses()
480     NodeAddr<DefNode *> LRExtRegDN = DFG->addr<DefNode *>(LRExtRegRD);  in processAddUses()
517     NodeAddr<UseNode *> UN = *I;  in analyzeUses()
518     NodeAddr<StmtNode *> SN = UN.Addr->getOwner(*DFG);  in analyzeUses()
680 bool HexagonOptAddrMode::changeAddAsl(NodeAddr<UseNode *> AddAslUN,  in changeAddAsl()
684   NodeAddr<StmtNode *> SA = AddAslUN.Addr->getOwner(*DFG);  in changeAddAsl()
692     NodeAddr<UseNode *> UseUN = *I;  in changeAddAsl()
696     NodeAddr<StmtNode *> UseIA = UseUN.Addr->getOwner(*DFG);  in changeAddAsl()
698                       << Print<NodeAddr<InstrNode *>>(UseIA, *DFG) << "\n");  in changeAddAsl()
746                                     NodeAddr<UseNode *> UseN,  in xformUseMI()
764 bool HexagonOptAddrMode::processBlock(NodeAddr<BlockNode *> BA) {  in processBlock()
771     NodeAddr<StmtNode *> SA = IA;  in processBlock()
781                       << Print<NodeAddr<InstrNode *>>(IA, *DFG) << '\n');  in processBlock()
821       NodeAddr<UseNode *> UseN = *I;  in processBlock()
825       NodeAddr<StmtNode *> OwnerN = UseN.Addr->getOwner(*DFG);  in processBlock()
878   NodeAddr<FuncNode *> FA = DFG->getFunc();  in runOnMachineFunction()
880                     << Print<NodeAddr<FuncNode *>>(FA, *DFG) << "\n");  in runOnMachineFunction()
882   for (NodeAddr<BlockNode *> BA : FA.Addr->members(*DFG))  in runOnMachineFunction()