441                                  MachineInstr *OldWaitcntInstr);
447                                MachineInstr &OldWaitcntInstr,
811                                                MachineInstr &OldWaitcntInstr,  in applyPreexistingWaitcnt()  argument
817   for (auto II = OldWaitcntInstr.getIterator(), NextI = std::next(II);  in applyPreexistingWaitcnt()
940     MachineInstr *OldWaitcntInstr) {  in generateWaitcntInstBefore()  argument
1179   if (OldWaitcntInstr) {  in generateWaitcntInstBefore()
1183         applyPreexistingWaitcnt(ScoreBrackets, *OldWaitcntInstr, Wait, &MI);  in generateWaitcntInstBefore()
1467   MachineInstr *OldWaitcntInstr = nullptr;  in insertWaitcntInBlock()  local
1480       if (!OldWaitcntInstr)  in insertWaitcntInBlock()
1481         OldWaitcntInstr = &Inst;  in insertWaitcntInBlock()
1487     Modified |= generateWaitcntInstBefore(Inst, ScoreBrackets, OldWaitcntInstr);  in insertWaitcntInBlock()
1488     OldWaitcntInstr = nullptr;  in insertWaitcntInBlock()