658   VarInfo &VI = getVarInfo(Reg);  in recomputeForSingleDefVirtReg()  local
659   VI.AliveBlocks.clear();  in recomputeForSingleDefVirtReg()
660   VI.Kills.clear();  in recomputeForSingleDefVirtReg()
695     VI.Kills.push_back(&DefMI);  in recomputeForSingleDefVirtReg()
709     if (VI.AliveBlocks.test(BB.getNumber()))  in recomputeForSingleDefVirtReg()
711     VI.AliveBlocks.set(BB.getNumber());  in recomputeForSingleDefVirtReg()
719     if (VI.AliveBlocks.test(UseBBNum))  in recomputeForSingleDefVirtReg()
732         VI.Kills.push_back(&MI);  in recomputeForSingleDefVirtReg()
743   VarInfo &VI = getVarInfo(Reg);  in replaceKillInstruction()  local
744   std::replace(VI.Kills.begin(), VI.Kills.end(), &OldMI, &NewMI);  in replaceKillInstruction()
797   LiveVariables::VarInfo &VI = getVarInfo(Reg);  in isLiveOut()  local
800   for (MachineInstr *MI : VI.Kills)  in isLiveOut()
808     if (VI.AliveBlocks.test(SuccIdx))  in isLiveOut()
861     VarInfo &VI = getVarInfo(Reg);  in addNewBlock()  local
862     if (Kills.count(Reg) || VI.AliveBlocks.test(SuccBB->getNumber()))  in addNewBlock()
863       VI.AliveBlocks.set(NumNew);  in addNewBlock()
880     LiveVariables::VarInfo &VI = getVarInfo(VirtReg);  in addNewBlock()  local
881     VI.AliveBlocks.set(NumNew);  in addNewBlock()