2824              GenericSchedulerBase::SchedCandidate &TryCand,  in tryLess()  argument
2828     TryCand.Reason = Reason;  in tryLess()
2840                 GenericSchedulerBase::SchedCandidate &TryCand,  in tryGreater()  argument
2844     TryCand.Reason = Reason;  in tryGreater()
2855 bool tryLatency(GenericSchedulerBase::SchedCandidate &TryCand,  in tryLatency()  argument
2862     if (std::max(TryCand.SU->getDepth(), Cand.SU->getDepth()) >  in tryLatency()
2864       if (tryLess(TryCand.SU->getDepth(), Cand.SU->getDepth(),  in tryLatency()
2865                   TryCand, Cand, GenericSchedulerBase::TopDepthReduce))  in tryLatency()
2868     if (tryGreater(TryCand.SU->getHeight(), Cand.SU->getHeight(),  in tryLatency()
2869                    TryCand, Cand, GenericSchedulerBase::TopPathReduce))  in tryLatency()
2875     if (std::max(TryCand.SU->getHeight(), Cand.SU->getHeight()) >  in tryLatency()
2877       if (tryLess(TryCand.SU->getHeight(), Cand.SU->getHeight(),  in tryLatency()
2878                   TryCand, Cand, GenericSchedulerBase::BotHeightReduce))  in tryLatency()
2881     if (tryGreater(TryCand.SU->getDepth(), Cand.SU->getDepth(),  in tryLatency()
2882                    TryCand, Cand, GenericSchedulerBase::BotPathReduce))  in tryLatency()
3050                  GenericSchedulerBase::SchedCandidate &TryCand,  in tryPressure()  argument
3057   if (tryGreater(TryP.getUnitInc() < 0, CandP.getUnitInc() < 0, TryCand, Cand,  in tryPressure()
3063   if (Cand.AtTop != TryCand.AtTop)  in tryPressure()
3071     return tryLess(TryP.getUnitInc(), CandP.getUnitInc(), TryCand, Cand,  in tryPressure()
3084   return tryGreater(TryRank, CandRank, TryCand, Cand, Reason);  in tryPressure()
3184                                     SchedCandidate &TryCand,  in tryCandidate()  argument
3188     TryCand.Reason = NodeOrder;  in tryCandidate()
3193   if (tryGreater(biasPhysReg(TryCand.SU, TryCand.AtTop),  in tryCandidate()
3194                  biasPhysReg(Cand.SU, Cand.AtTop), TryCand, Cand, PhysReg))  in tryCandidate()
3195     return TryCand.Reason != NoCand;  in tryCandidate()
3198   if (DAG->isTrackingPressure() && tryPressure(TryCand.RPDelta.Excess,  in tryCandidate()
3200                                                TryCand, Cand, RegExcess, TRI,  in tryCandidate()
3202     return TryCand.Reason != NoCand;  in tryCandidate()
3205   if (DAG->isTrackingPressure() && tryPressure(TryCand.RPDelta.CriticalMax,  in tryCandidate()
3207                                                TryCand, Cand, RegCritical, TRI,  in tryCandidate()
3209     return TryCand.Reason != NoCand;  in tryCandidate()
3222         tryLatency(TryCand, Cand, *Zone))  in tryCandidate()
3223       return TryCand.Reason != NoCand;  in tryCandidate()
3226     if (tryLess(Zone->getLatencyStallCycles(TryCand.SU),  in tryCandidate()
3227                 Zone->getLatencyStallCycles(Cand.SU), TryCand, Cand, Stall))  in tryCandidate()
3228       return TryCand.Reason != NoCand;  in tryCandidate()
3240     TryCand.AtTop ? DAG->getNextClusterSucc() : DAG->getNextClusterPred();  in tryCandidate()
3241   if (tryGreater(TryCand.SU == TryCandNextClusterSU,  in tryCandidate()
3243                  TryCand, Cand, Cluster))  in tryCandidate()
3244     return TryCand.Reason != NoCand;  in tryCandidate()
3248     if (tryLess(getWeakLeft(TryCand.SU, TryCand.AtTop),  in tryCandidate()
3250                 TryCand, Cand, Weak))  in tryCandidate()
3251       return TryCand.Reason != NoCand;  in tryCandidate()
3255   if (DAG->isTrackingPressure() && tryPressure(TryCand.RPDelta.CurrentMax,  in tryCandidate()
3257                                                TryCand, Cand, RegMax, TRI,  in tryCandidate()
3259     return TryCand.Reason != NoCand;  in tryCandidate()
3263     TryCand.initResourceDelta(DAG, SchedModel);  in tryCandidate()
3264     if (tryLess(TryCand.ResDelta.CritResources, Cand.ResDelta.CritResources,  in tryCandidate()
3265                 TryCand, Cand, ResourceReduce))  in tryCandidate()
3266       return TryCand.Reason != NoCand;  in tryCandidate()
3267     if (tryGreater(TryCand.ResDelta.DemandedResources,  in tryCandidate()
3269                    TryCand, Cand, ResourceDemand))  in tryCandidate()
3270       return TryCand.Reason != NoCand;  in tryCandidate()
3274     if (!RegionPolicy.DisableLatencyHeuristic && TryCand.Policy.ReduceLatency &&  in tryCandidate()
3275         !Rem.IsAcyclicLatencyLimited && tryLatency(TryCand, Cand, *Zone))  in tryCandidate()
3276       return TryCand.Reason != NoCand;  in tryCandidate()
3279     if ((Zone->isTop() && TryCand.SU->NodeNum < Cand.SU->NodeNum)  in tryCandidate()
3280         || (!Zone->isTop() && TryCand.SU->NodeNum > Cand.SU->NodeNum)) {  in tryCandidate()
3281       TryCand.Reason = NodeOrder;  in tryCandidate()
3304     SchedCandidate TryCand(ZonePolicy);  in pickNodeFromQueue()  local
3305     initCandidate(TryCand, SU, Zone.isTop(), RPTracker, TempTracker);  in pickNodeFromQueue()
3307     SchedBoundary *ZoneArg = Cand.AtTop == TryCand.AtTop ? &Zone : nullptr;  in pickNodeFromQueue()
3308     if (tryCandidate(Cand, TryCand, ZoneArg)) {  in pickNodeFromQueue()
3310       if (TryCand.ResDelta == SchedResourceDelta())  in pickNodeFromQueue()
3311         TryCand.initResourceDelta(DAG, SchedModel);  in pickNodeFromQueue()
3312       Cand.setBest(TryCand);  in pickNodeFromQueue()
3552                                         SchedCandidate &TryCand) {  in tryCandidate()  argument
3555     TryCand.Reason = NodeOrder;  in tryCandidate()
3560   if (tryLess(Top.getLatencyStallCycles(TryCand.SU),  in tryCandidate()
3561               Top.getLatencyStallCycles(Cand.SU), TryCand, Cand, Stall))  in tryCandidate()
3562     return TryCand.Reason != NoCand;  in tryCandidate()
3565   if (tryGreater(TryCand.SU == DAG->getNextClusterSucc(),  in tryCandidate()
3567                  TryCand, Cand, Cluster))  in tryCandidate()
3568     return TryCand.Reason != NoCand;  in tryCandidate()
3571   if (tryLess(TryCand.ResDelta.CritResources, Cand.ResDelta.CritResources,  in tryCandidate()
3572               TryCand, Cand, ResourceReduce))  in tryCandidate()
3573     return TryCand.Reason != NoCand;  in tryCandidate()
3574   if (tryGreater(TryCand.ResDelta.DemandedResources,  in tryCandidate()
3576                  TryCand, Cand, ResourceDemand))  in tryCandidate()
3577     return TryCand.Reason != NoCand;  in tryCandidate()
3580   if (Cand.Policy.ReduceLatency && tryLatency(TryCand, Cand, Top)) {  in tryCandidate()
3581     return TryCand.Reason != NoCand;  in tryCandidate()
3585   if (TryCand.SU->NodeNum < Cand.SU->NodeNum) {  in tryCandidate()
3586     TryCand.Reason = NodeOrder;  in tryCandidate()
3596     SchedCandidate TryCand(Cand.Policy);  in pickNodeFromQueue()  local
3597     TryCand.SU = SU;  in pickNodeFromQueue()
3598     TryCand.AtTop = true;  in pickNodeFromQueue()
3599     TryCand.initResourceDelta(DAG, SchedModel);  in pickNodeFromQueue()
3600     if (tryCandidate(Cand, TryCand)) {  in pickNodeFromQueue()
3601       Cand.setBest(TryCand);  in pickNodeFromQueue()