1020   BotRPTracker.init(&MF, RegClassInfo, LIS, BB, LiveRegionEnd,  in initRegPressure()
1030   BotRPTracker.addLiveRegs(RPTracker.getPressure().LiveOutRegs);  in initRegPressure()
1036   BotRPTracker.closeBottom();  in initRegPressure()
1038   BotRPTracker.initLiveThru(RPTracker);  in initRegPressure()
1039   if (!BotRPTracker.getLiveThru().empty()) {  in initRegPressure()
1040     TopRPTracker.initLiveThru(BotRPTracker.getLiveThru());  in initRegPressure()
1042                dumpRegSetPressure(BotRPTracker.getLiveThru(), TRI));  in initRegPressure()
1052     BotRPTracker.recede(&LiveUses);  in initRegPressure()
1059              dumpRegSetPressure(BotRPTracker.getRegSetPressureAtPos(), TRI););  in initRegPressure()
1061   assert((BotRPTracker.getPos() == RegionEnd ||  in initRegPressure()
1063            BotRPTracker.getPos() == priorNonDebug(RegionEnd, RegionBegin))) &&  in initRegPressure()
1107                         << Limit << "(+ " << BotRPTracker.getLiveThru()[ID]  in updateScheduledPressure()
1153         nextIfDebug(BotRPTracker.getPos(), BB->end());  in updatePressureDiffs()
1452       BotRPTracker.setPos(CurrentBottom);  in scheduleMI()
1466       if (BotRPTracker.getPos() != CurrentBottom)  in scheduleMI()
1467         BotRPTracker.recedeSkipDebugValues();  in scheduleMI()
1469       BotRPTracker.recede(RegOpers, &LiveUses);  in scheduleMI()
1470       assert(BotRPTracker.getPos() == CurrentBottom && "out of sync");  in scheduleMI()
1472                      BotRPTracker.getRegSetPressureAtPos(), TRI););  in scheduleMI()
1474       updateScheduledPressure(SU, BotRPTracker.getPressure().MaxSetPressure);  in scheduleMI()