231     SlotIndex Start, Stop;  in calcLiveBlockInfo()  local
232     std::tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in calcLiveBlockInfo()
237     if (UseI == UseE || *UseI >= Stop) {  in calcLiveBlockInfo()
242       if (LVI->end < Stop)  in calcLiveBlockInfo()
249       while (UseI != UseE && *UseI < Stop);  in calcLiveBlockInfo()
251       assert(BI.LastInstr < Stop);  in calcLiveBlockInfo()
265       while (LVI->end < Stop) {  in calcLiveBlockInfo()
267         if (++LVI == LVE || LVI->start >= Stop) {  in calcLiveBlockInfo()
303     if (LVI->end == Stop && ++LVI == LVE)  in calcLiveBlockInfo()
307     if (LVI->start < Stop)  in calcLiveBlockInfo()
328   SlotIndex Stop = LIS.getMBBEndIdx(&*MFI);  in countLiveBlocks()  local
331     LVI = li->advanceTo(LVI, Stop);  in countLiveBlocks()
336       Stop = LIS.getMBBEndIdx(&*MFI);  in countLiveBlocks()
337     } while (Stop <= LVI->start);  in countLiveBlocks()
1603   SlotIndex Start, Stop;  in splitLiveThroughBlock()  local
1604   std::tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(MBBNum);  in splitLiveThroughBlock()
1606   LLVM_DEBUG(dbgs() << "%bb." << MBBNum << " [" << Start << ';' << Stop  in splitLiveThroughBlock()
1612   assert((!LeaveBefore || LeaveBefore < Stop) && "Interference after block");  in splitLiveThroughBlock()
1653     useIntv(Start, Stop);  in splitLiveThroughBlock()
1673       useIntv(Idx, Stop);  in splitLiveThroughBlock()
1694   useIntv(Idx, Stop);  in splitLiveThroughBlock()
1705   SlotIndex Start, Stop;  in splitRegInBlock()  local
1706   std::tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in splitRegInBlock()
1709                     << Stop << "), uses " << BI.FirstInstr << '-'  in splitRegInBlock()
1798   SlotIndex Start, Stop;  in splitRegOutBlock()  local
1799   std::tie(Start, Stop) = LIS.getSlotIndexes()->getMBBRange(BI.MBB);  in splitRegOutBlock()
1802                     << Stop << "), uses " << BI.FirstInstr << '-'  in splitRegOutBlock()
1821     useIntv(BI.FirstInstr, Stop);  in splitRegOutBlock()
1834     useIntv(Idx, Stop);  in splitRegOutBlock()
1850   useIntv(Idx, Stop);  in splitRegOutBlock()