682   unsigned Cycle;  member
688   LiveRegUnit(unsigned RU) : RegUnit(RU), Cycle(0), MI(nullptr), Op(0) {}  in LiveRegUnit()
835       unsigned Cycle = 0;  in computeInstrDepths()  local
848         Cycle = std::max(Cycle, DepCycle);  in computeInstrDepths()
852       MICycles.Depth = Cycle;  in computeInstrDepths()
855         DEBUG(dbgs() << Cycle << '\t' << UseMI);  in computeInstrDepths()
859       TBI.CriticalPath = std::max(TBI.CriticalPath, Cycle + MICycles.Height);  in computeInstrDepths()
860       DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << UseMI);  in computeInstrDepths()
894       unsigned DepHeight = I->Cycle;  in updatePhysDepsUpwards()
913       if (LRU.Cycle <= Height && LRU.MI != &MI) {  in updatePhysDepsUpwards()
914         LRU.Cycle = Height;  in updatePhysDepsUpwards()
1014         RegUnits[LI.Reg].Cycle = LI.Height;  in computeInstrHeights()
1074       unsigned Cycle = 0;  in computeInstrHeights()  local
1077         Cycle = HeightI->second;  in computeInstrHeights()
1089         Cycle = updatePhysDepsUpwards(MI, Cycle, RegUnits, MTM.SchedModel,  in computeInstrHeights()
1094         if (pushDepHeight(Dep, MI, Cycle, Heights, MTM.SchedModel, MTM.TII))  in computeInstrHeights()
1098       MICycles.Height = Cycle;  in computeInstrHeights()
1100         DEBUG(dbgs() << Cycle << '\t' << MI);  in computeInstrHeights()
1104       TBI.CriticalPath = std::max(TBI.CriticalPath, Cycle + MICycles.Depth);  in computeInstrHeights()
1105       DEBUG(dbgs() << TBI.CriticalPath << '\t' << Cycle << '\t' << MI);  in computeInstrHeights()
1120       TBI.LiveIns.push_back(LiveInReg(RI->RegUnit, RI->Cycle));  in computeInstrHeights()
1122                    << '@' << RI->Cycle);  in computeInstrHeights()