706       LiveRegMap::iterator LRI = findLiveVirtReg(VirtReg);  in displacePhysReg()  local
707       assert(LRI != LiveVirtRegs.end() && "datastructures in sync");  in displacePhysReg()
710       reload(ReloadBefore, VirtReg, LRI->PhysReg);  in displacePhysReg()
712       setPhysRegState(LRI->PhysReg, regFree);  in displacePhysReg()
713       LRI->PhysReg = 0;  in displacePhysReg()
714       LRI->Reloaded = true;  in displacePhysReg()
742     LiveRegMap::iterator LRI = findLiveVirtReg(VirtReg);  in freePhysReg()  local
743     assert(LRI != LiveVirtRegs.end());  in freePhysReg()
744     LLVM_DEBUG(dbgs() << ' ' << printReg(LRI->VirtReg, TRI) << '\n');  in freePhysReg()
745     setPhysRegState(LRI->PhysReg, regFree);  in freePhysReg()
746     LRI->PhysReg = 0;  in freePhysReg()
960   LiveRegMap::const_iterator LRI = findLiveVirtReg(VirtReg);  in allocVirtRegUndef()  local
962   if (LRI != LiveVirtRegs.end() && LRI->PhysReg) {  in allocVirtRegUndef()
963     PhysReg = LRI->PhysReg;  in allocVirtRegUndef()
987   LiveRegMap::iterator LRI = findLiveVirtReg(VirtReg);  in defineLiveThroughVirtReg()  local
988   if (LRI != LiveVirtRegs.end()) {  in defineLiveThroughVirtReg()
989     MCPhysReg PrevReg = LRI->PhysReg;  in defineLiveThroughVirtReg()
994       LRI->PhysReg = 0;  in defineLiveThroughVirtReg()
995       allocVirtReg(MI, *LRI, 0, true);  in defineLiveThroughVirtReg()
998       LLVM_DEBUG(dbgs() << "Copy " << printReg(LRI->PhysReg, TRI) << " to "  in defineLiveThroughVirtReg()
1002           .addReg(LRI->PhysReg, llvm::RegState::Kill);  in defineLiveThroughVirtReg()
1006       LRI->LastUse = &MI;  in defineLiveThroughVirtReg()
1025   LiveRegMap::iterator LRI;  in defineVirtReg()  local
1027   std::tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));  in defineVirtReg()
1031         LRI->LiveOut = true;  in defineVirtReg()
1038   if (LRI->PhysReg == 0) {  in defineVirtReg()
1039     allocVirtReg(MI, *LRI, 0, LookAtPhysRegUses);  in defineVirtReg()
1042     if (LRI->Error) {  in defineVirtReg()
1050     assert(!isRegUsedInInstr(LRI->PhysReg, LookAtPhysRegUses) &&  in defineVirtReg()
1054                       << printReg(LRI->PhysReg, TRI) << '\n');  in defineVirtReg()
1057   MCPhysReg PhysReg = LRI->PhysReg;  in defineVirtReg()
1058   if (LRI->Reloaded || LRI->LiveOut) {  in defineVirtReg()
1062       LLVM_DEBUG(dbgs() << "Spill Reason: LO: " << LRI->LiveOut  in defineVirtReg()
1063                         << " RL: " << LRI->Reloaded << '\n');  in defineVirtReg()
1064       bool Kill = LRI->LastUse == nullptr;  in defineVirtReg()
1065       spill(SpillBefore, VirtReg, PhysReg, Kill, LRI->LiveOut);  in defineVirtReg()
1083       LRI->LastUse = nullptr;  in defineVirtReg()
1085     LRI->LiveOut = false;  in defineVirtReg()
1086     LRI->Reloaded = false;  in defineVirtReg()
1102   LiveRegMap::iterator LRI;  in useVirtReg()  local
1104   std::tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));  in useVirtReg()
1108         LRI->LiveOut = true;  in useVirtReg()
1115     assert((!MO.isKill() || LRI->LastUse == &MI) && "Invalid kill flag");  in useVirtReg()
1119   if (LRI->PhysReg == 0) {  in useVirtReg()
1132     allocVirtReg(MI, *LRI, Hint, false);  in useVirtReg()
1133     if (LRI->Error) {  in useVirtReg()
1142   LRI->LastUse = &MI;  in useVirtReg()
1145     BundleVirtRegsMap[VirtReg] = LRI->PhysReg;  in useVirtReg()
1147   markRegUsedInInstr(LRI->PhysReg);  in useVirtReg()
1148   return setPhysReg(MI, MO, LRI->PhysReg);  in useVirtReg()
1632     LiveRegMap::iterator LRI = findLiveVirtReg(Reg);  in handleDebugValue()  local
1637     if (LRI != LiveVirtRegs.end() && LRI->PhysReg) {  in handleDebugValue()
1640         setPhysReg(MI, *RegMO, LRI->PhysReg);  in handleDebugValue()