207   void scheduleRegions(ScheduleDAGInstrs &Scheduler, bool FixKillFlags);
376   ScheduleDAGInstrs *Scheduler = PassConfig->createMachineScheduler(this);  in createMachineScheduler()  local
377   if (Scheduler)  in createMachineScheduler()
378     return Scheduler;  in createMachineScheduler()
389   ScheduleDAGInstrs *Scheduler = PassConfig->createPostMachineScheduler(this);  in createPostMachineScheduler()  local
390   if (Scheduler)  in createPostMachineScheduler()
391     return Scheduler;  in createPostMachineScheduler()
442   std::unique_ptr<ScheduleDAGInstrs> Scheduler(createMachineScheduler());  in runOnMachineFunction()  local
443   scheduleRegions(*Scheduler, false);  in runOnMachineFunction()
475   std::unique_ptr<ScheduleDAGInstrs> Scheduler(createPostMachineScheduler());  in runOnMachineFunction()  local
476   scheduleRegions(*Scheduler, true);  in runOnMachineFunction()
563 void MachineSchedulerBase::scheduleRegions(ScheduleDAGInstrs &Scheduler,  in scheduleRegions()  argument
572     Scheduler.startBlock(&*MBB);  in scheduleRegions()
597     getSchedRegions(&*MBB, MBBRegions, Scheduler.doMBBSchedRegionsTopDown());  in scheduleRegions()
605       Scheduler.enterRegion(&*MBB, I, RegionEnd, NumRegionInstrs);  in scheduleRegions()
611         Scheduler.exitRegion();  in scheduleRegions()
629       Scheduler.schedule();  in scheduleRegions()
632       Scheduler.exitRegion();  in scheduleRegions()
634     Scheduler.finishBlock();  in scheduleRegions()
639       Scheduler.fixupKills(*MBB);  in scheduleRegions()
641   Scheduler.finalizeSchedule();  in scheduleRegions()