143     if (LiveRange *LR = RegUnitRanges[i])  in print()  local
144       OS << PrintRegUnit(i, TRI) << ' ' << *LR << '\n';  in print()
234 void LiveIntervals::computeRegUnitRange(LiveRange &LR, unsigned Unit) {  in computeRegUnitRange()  argument
247         LRCalc->createDeadDefs(LR, *Supers);  in computeRegUnitRange()
258         LRCalc->extendToUses(LR, Reg);  in computeRegUnitRange()
291         LiveRange *LR = RegUnitRanges[Unit];  in computeLiveInRegUnits()  local
292         if (!LR) {  in computeLiveInRegUnits()
293           LR = RegUnitRanges[Unit] = new LiveRange();  in computeLiveInRegUnits()
296         VNInfo *VNI = LR->createDeadDef(Begin, getVNInfoAllocator());  in computeLiveInRegUnits()
444 void LiveIntervals::extendToIndices(LiveRange &LR,  in extendToIndices()  argument
449     LRCalc->extend(LR, Indices[i]);  in extendToIndices()
761         if (LiveRange *LR = getRegUnitLI(*Units))  in updateAllRanges()  local
762           updateRange(*LR, *Units);  in updateAllRanges()
771   void updateRange(LiveRange &LR, unsigned Reg) {  in updateRange()  argument
772     if (!Updated.insert(&LR))  in updateRange()
780       dbgs() << ":\t" << LR << '\n';  in updateRange()
783       handleMoveDown(LR);  in updateRange()
785       handleMoveUp(LR, Reg);  in updateRange()
786     DEBUG(dbgs() << "        -->\t" << LR << '\n');  in updateRange()
787     LR.verify();  in updateRange()
810   void handleMoveDown(LiveRange &LR) {  in handleMoveDown()  argument
812     LiveRange::iterator I = LR.find(OldIdx.getBaseIndex());  in handleMoveDown()
813     LiveRange::iterator E = LR.end();  in handleMoveDown()
860     LiveRange::iterator NewI = LR.advanceTo(I, NewIdx.getRegSlot());  in handleMoveDown()
865       LR.removeValNo(DefVNI);  in handleMoveDown()
898   void handleMoveUp(LiveRange &LR, unsigned Reg) {  in handleMoveUp()  argument
900     LiveRange::iterator I = LR.find(OldIdx.getBaseIndex());  in handleMoveUp()
901     LiveRange::iterator E = LR.end();  in handleMoveUp()
931     LiveRange::iterator NewI = LR.find(NewIdx.getRegSlot());  in handleMoveUp()
937         LR.removeValNo(DefVNI);  in handleMoveUp()
942       LR.removeValNo(NewI->valno);  in handleMoveUp()