93   bool processBlock(NodeAddr<BlockNode *> BA);
95                   NodeAddr<UseNode *> UseN, unsigned UseMOnum);
96   bool processAddUses(NodeAddr<StmtNode *> AddSN, MachineInstr *AddMI,
102   bool canRemoveAddasl(NodeAddr<StmtNode *> AddAslSN, MachineInstr &MI,
104   bool isSafeToExtLR(NodeAddr<StmtNode *> SN, MachineInstr *MI,
106   void getAllRealUses(NodeAddr<StmtNode *> SN, NodeList &UNodeList);
107   bool allValidCandidates(NodeAddr<StmtNode *> SA, NodeList &UNodeList);
112   bool changeAddAsl(NodeAddr<UseNode *> AddAslUN, MachineInstr *AddAslMI,
162 bool HexagonOptAddrMode::canRemoveAddasl(NodeAddr<StmtNode *> AddAslSN,  in canRemoveAddasl()
173   for (NodeAddr<UseNode *> UA : AddAslSN.Addr->members_if(DFG->IsUse, *DFG)) {  in canRemoveAddasl()
182     NodeAddr<UseNode *> UA = *I;  in canRemoveAddasl()
183     NodeAddr<InstrNode *> IA = UA.Addr->getOwner(*DFG);  in canRemoveAddasl()
186     NodeAddr<RefNode*> AA = LV->getNearestAliasedRef(OffsetRR, IA);  in canRemoveAddasl()
191     MachineInstr &UseMI = *NodeAddr<StmtNode *>(IA).Addr->getCode();  in canRemoveAddasl()
192     NodeAddr<DefNode *> OffsetRegDN = DFG->addr<DefNode *>(OffsetRegRD);  in canRemoveAddasl()
216 bool HexagonOptAddrMode::allValidCandidates(NodeAddr<StmtNode *> SA,  in allValidCandidates()
219     NodeAddr<UseNode *> UN = *I;  in allValidCandidates()
236           NodeAddr<UseNode *> DA = DFG->addr<UseNode *>(DI);  in allValidCandidates()
237           NodeAddr<StmtNode *> TempIA = DA.Addr->getOwner(*DFG);  in allValidCandidates()
239                  << Print<NodeAddr<InstrNode *>>(TempIA, *DFG) << "\n";  in allValidCandidates()
248 void HexagonOptAddrMode::getAllRealUses(NodeAddr<StmtNode *> SA,  in getAllRealUses()
250   for (NodeAddr<DefNode *> DA : SA.Addr->members_if(DFG->IsDef, *DFG)) {  in getAllRealUses()
252                       << Print<NodeAddr<DefNode *>>(DA, *DFG) << "\n");  in getAllRealUses()
258       NodeAddr<UseNode *> UA = DFG->addr<UseNode *>(UI);  in getAllRealUses()
260         NodeAddr<StmtNode *> TempIA = UA.Addr->getOwner(*DFG);  in getAllRealUses()
262                << Print<NodeAddr<InstrNode *>>(TempIA, *DFG) << "\n";  in getAllRealUses()
266         NodeAddr<PhiNode *> PA = UA.Addr->getOwner(*DFG);  in getAllRealUses()
277               NodeAddr<UseNode *> phiUA = DFG->addr<UseNode *>(phiUI.first);  in getAllRealUses()
288 bool HexagonOptAddrMode::isSafeToExtLR(NodeAddr<StmtNode *> SN,  in isSafeToExtLR()
295   for (NodeAddr<UseNode *> UA : SN.Addr->members_if(DFG->IsUse, *DFG)) {  in isSafeToExtLR()
304     NodeAddr<UseNode *> UA = *I;  in isSafeToExtLR()
305     NodeAddr<InstrNode *> IA = UA.Addr->getOwner(*DFG);  in isSafeToExtLR()
310     NodeAddr<RefNode*> AA = LV->getNearestAliasedRef(LRExtRR, IA);  in isSafeToExtLR()
324     MachineInstr *UseMI = NodeAddr<StmtNode *>(IA).Addr->getCode();  in isSafeToExtLR()
325     NodeAddr<DefNode *> LRExtRegDN = DFG->addr<DefNode *>(LRExtRegRD);  in isSafeToExtLR()
417 bool HexagonOptAddrMode::processAddUses(NodeAddr<StmtNode *> AddSN,  in processAddUses()
424     NodeAddr<UseNode *> UN = *I;  in processAddUses()
425     NodeAddr<StmtNode *> SN = UN.Addr->getOwner(*DFG);  in processAddUses()
459   for (NodeAddr<UseNode *> UA : AddSN.Addr->members_if(DFG->IsUse, *DFG)) {  in processAddUses()
469     NodeAddr<UseNode *> UseN = *I;  in processAddUses()
473     NodeAddr<StmtNode *> OwnerN = UseN.Addr->getOwner(*DFG);  in processAddUses()
482     NodeAddr<DefNode *> LRExtRegDN = DFG->addr<DefNode *>(LRExtRegRD);  in processAddUses()
519     NodeAddr<UseNode *> UN = *I;  in analyzeUses()
520     NodeAddr<StmtNode *> SN = UN.Addr->getOwner(*DFG);  in analyzeUses()
682 bool HexagonOptAddrMode::changeAddAsl(NodeAddr<UseNode *> AddAslUN,  in changeAddAsl()
686   NodeAddr<StmtNode *> SA = AddAslUN.Addr->getOwner(*DFG);  in changeAddAsl()
694     NodeAddr<UseNode *> UseUN = *I;  in changeAddAsl()
698     NodeAddr<StmtNode *> UseIA = UseUN.Addr->getOwner(*DFG);  in changeAddAsl()
700                       << Print<NodeAddr<InstrNode *>>(UseIA, *DFG) << "\n");  in changeAddAsl()
748                                     NodeAddr<UseNode *> UseN,  in xformUseMI()
766 bool HexagonOptAddrMode::processBlock(NodeAddr<BlockNode *> BA) {  in processBlock()
773     NodeAddr<StmtNode *> SA = IA;  in processBlock()
783                       << Print<NodeAddr<InstrNode *>>(IA, *DFG) << '\n');  in processBlock()
823       NodeAddr<UseNode *> UseN = *I;  in processBlock()
827       NodeAddr<StmtNode *> OwnerN = UseN.Addr->getOwner(*DFG);  in processBlock()
888   NodeAddr<FuncNode *> FA = DFG->getFunc();  in runOnMachineFunction()
890                     << Print<NodeAddr<FuncNode *>>(FA, *DFG) << "\n");  in runOnMachineFunction()
892   for (NodeAddr<BlockNode *> BA : FA.Addr->members(*DFG))  in runOnMachineFunction()