46                         MachineBasicBlock::iterator End,  in printRegion()  argument
55   for (; I != End && MaxInstNum; ++I, --MaxInstNum) {  in printRegion()
60   if (I != End) {  in printRegion()
62     I = std::prev(End);  in printRegion()
67   if (End != BB->end()) { // print boundary inst if present  in printRegion()
69     if (LIS) OS << LIS->getInstructionIndex(*End) << '\t';  in printRegion()
70     OS << *End;  in printRegion()
77                               MachineBasicBlock::iterator End,  in printLivenessInfo()  argument
85   const auto BottomMI = End == BB->end() ? std::prev(End) : End;  in printLivenessInfo()
95     printRegion(OS, R->Begin, R->End, LIS, 1);  in printRegions()
96     printLivenessInfo(OS, R->Begin, R->End, LIS);  in printRegions()
106   printRegion(OS, R->Begin, R->End, LIS);  in printSchedResult()
132     Sch.BaseClass::enterRegion(BB, R.Begin, R.End, R.NumRegionInstrs);  in BuildDAG()
170     Sch.BaseClass::enterRegion(BB, R.Begin, R.End, R.NumRegionInstrs);  in OverrideLegacyStrategy()
181     assert(Sch.RegionBegin == Rgn.Begin && Sch.RegionEnd == Rgn.End);  in schedule()
183                printRegion(dbgs(), Rgn.Begin, Rgn.End, Sch.LIS, 2));  in schedule()
187     Sch.RegionEnd = Rgn.End;  in schedule()
194     assert(Sch.RegionBegin == Rgn.Begin && Sch.RegionEnd == Rgn.End);  in restoreOrder()
228                                          MachineBasicBlock::iterator End)  in getRegionPressure()
234   auto const BottomMI = End == BBEnd ? std::prev(End) : End;  in getRegionPressure()
253           printRegion(dbgs(), Begin, End, LIS), false));  in getRegionPressure()
263   if (R.End != BBEnd) {  in getSchedulePressure()
266     RPTracker.reset(*R.End);  in getSchedulePressure()
267     RPTracker.recede(*R.End);  in getSchedulePressure()
280                                         MachineBasicBlock::iterator End,  in enterRegion()  argument
282   BaseClass::enterRegion(BB, Begin, End, NumRegionInstrs);  in enterRegion()
286       Region { Begin, End, NumRegionInstrs,  in enterRegion()
287                getRegionPressure(Begin, End), nullptr });  in enterRegion()
353   assert(RegionBegin == R.Begin && RegionEnd == R.End);  in scheduleRegion()
390     RegionEnd = R.End;  in scheduleRegion()
439     LLVM_DEBUG(printRegion(dbgs(), R->Begin, R->End, LIS, 3);  in tryMaximizeOccupancy()
440                printLivenessInfo(dbgs(), R->Begin, R->End, LIS));  in tryMaximizeOccupancy()