120       DenseSet<MachineInstr *> InstrsToErase;  in removeRedundantLIs()  local
124         if (InstrsToErase.contains(&*BBI))  in removeRedundantLIs()
206           InstrsToErase.insert(&*AfterBBI);  in removeRedundantLIs()
212       for (MachineInstr *MI : InstrsToErase) {  in removeRedundantLIs()
215       NumRemovedInPreEmit += InstrsToErase.size();  in removeRedundantLIs()
216       return !InstrsToErase.empty();  in removeRedundantLIs()
364       DenseSet<MachineInstr *> InstrsToErase;  in removeAccPrimeUnprime()  local
387           InstrsToErase.insert(&BBI);  in removeAccPrimeUnprime()
388           InstrsToErase.insert(Candidates[Acc - PPC::ACC0]);  in removeAccPrimeUnprime()
403       for (MachineInstr *MI : InstrsToErase)  in removeAccPrimeUnprime()
405       NumRemovedInPreEmit += InstrsToErase.size();  in removeAccPrimeUnprime()
406       return !InstrsToErase.empty();  in removeAccPrimeUnprime()
414         SmallVector<MachineInstr *, 4> InstrsToErase;  in runOnMachineFunction()  local
418               InstrsToErase.push_back(&MI);  in runOnMachineFunction()
419         for (MachineInstr *MI : InstrsToErase)  in runOnMachineFunction()
426       SmallVector<MachineInstr *, 4> InstrsToErase;  in runOnMachineFunction()  local
434             InstrsToErase.push_back(&MI);  in runOnMachineFunction()
446               InstrsToErase.push_back(&MI);  in runOnMachineFunction()
454               InstrsToErase.push_back(&MI);  in runOnMachineFunction()
465               InstrsToErase.push_back(DefMIToErase);  in runOnMachineFunction()
508           InstrsToErase.push_back(Br);  in runOnMachineFunction()
518             InstrsToErase.push_back(&*It);  in runOnMachineFunction()
542             InstrsToErase.push_back(CRSetMI);  in runOnMachineFunction()
545       for (MachineInstr *MI : InstrsToErase) {  in runOnMachineFunction()