189     void ScheduleNodeTopDown(SUnit *SU, unsigned CurCycle);
193     void emitNoop(unsigned CurCycle);
495 void SchedulePostRATDList::ScheduleNodeTopDown(SUnit *SU, unsigned CurCycle) {  in ScheduleNodeTopDown()  argument
496   LLVM_DEBUG(dbgs() << "*** Scheduling [" << CurCycle << "]: ");  in ScheduleNodeTopDown()
500   assert(CurCycle >= SU->getDepth() &&  in ScheduleNodeTopDown()
502   SU->setDepthToAtLeast(CurCycle);  in ScheduleNodeTopDown()
510 void SchedulePostRATDList::emitNoop(unsigned CurCycle) {  in emitNoop()  argument
511   LLVM_DEBUG(dbgs() << "*** Emitting noop in cycle " << CurCycle << '\n');  in emitNoop()
520   unsigned CurCycle = 0;  in ListScheduleTopDown()  local
553       if (PendingQueue[i]->getDepth() <= CurCycle) {  in ListScheduleTopDown()
621         emitNoop(CurCycle);  in ListScheduleTopDown()
624       ScheduleNodeTopDown(FoundSUnit, CurCycle);  in ListScheduleTopDown()
628         LLVM_DEBUG(dbgs() << "*** Max instructions per cycle " << CurCycle  in ListScheduleTopDown()
631         ++CurCycle;  in ListScheduleTopDown()
636         LLVM_DEBUG(dbgs() << "*** Finished cycle " << CurCycle << '\n');  in ListScheduleTopDown()
641         LLVM_DEBUG(dbgs() << "*** Stall in cycle " << CurCycle << '\n');  in ListScheduleTopDown()
648         emitNoop(CurCycle);  in ListScheduleTopDown()
651       ++CurCycle;  in ListScheduleTopDown()