2904   if (RegionPolicy.ComputeDFSResult)  in initialize()
2940   RegionPolicy.ShouldTrackPressure = true;  in initPolicy()
2946       RegionPolicy.ShouldTrackPressure = NumRegionInstrs > (NIntRegs / 2);  in initPolicy()
2952   RegionPolicy.OnlyBottomUp = true;  in initPolicy()
2955   MF.getSubtarget().overrideSchedPolicy(RegionPolicy, NumRegionInstrs);  in initPolicy()
2959     RegionPolicy.ShouldTrackPressure = false;  in initPolicy()
2960     RegionPolicy.ShouldTrackLaneMasks = false;  in initPolicy()
2968     RegionPolicy.OnlyBottomUp = ForceBottomUp;  in initPolicy()
2969     if (RegionPolicy.OnlyBottomUp)  in initPolicy()
2970       RegionPolicy.OnlyTopDown = false;  in initPolicy()
2973     RegionPolicy.OnlyTopDown = ForceTopDown;  in initPolicy()
2974     if (RegionPolicy.OnlyTopDown)  in initPolicy()
2975       RegionPolicy.OnlyBottomUp = false;  in initPolicy()
2983          << " ShouldTrackPressure=" << RegionPolicy.ShouldTrackPressure  in dumpPolicy()
2984          << " OnlyTopDown=" << RegionPolicy.OnlyTopDown  in dumpPolicy()
2985          << " OnlyBottomUp=" << RegionPolicy.OnlyBottomUp  in dumpPolicy()
3273     if (!RegionPolicy.DisableLatencyHeuristic && TryCand.Policy.ReduceLatency &&  in tryCandidate()
3404     if (RegionPolicy.OnlyTopDown) {  in pickNode()
3415     } else if (RegionPolicy.OnlyBottomUp) {  in pickNode()