359     LR.addSegment(LiveRange::Segment(Def, Def.getDeadSlot(), VNI));  in createSegmentsForValues()
417     Segments.addSegment(LiveRange::Segment(BlockStart, Idx, VNI));  in extendSegmentsToUses()
599     const LiveRange::Segment *Segment = SR.getSegmentContaining(VNI->def);  in shrinkToUses()  local
600     assert(Segment != nullptr && "Missing segment for VNI");  in shrinkToUses()
601     if (Segment->end != VNI->def.getDeadSlot())  in shrinkToUses()
608       SR.removeSegment(*Segment);  in shrinkToUses()
760             for (const LiveRange::Segment &Segment : SR.segments) {  in addKillFlags()  local
761               if (Segment.start >= RI->end)  in addKillFlags()
763               if (Segment.end == RI->end) {  in addKillFlags()
863 LiveRange::Segment
869   LiveRange::Segment S(SlotIndex(getInstructionIndex(startInst).getRegSlot()),  in addSegmentToEndOfBlock()
1202         *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveDown()
1220           *NewSegment = LiveRange::Segment(NewIdxDef, Prev->end, Prev->valno);  in handleMoveDown()
1223           *Prev = LiveRange::Segment(Prev->start, NewIdxDef, DefVNI);  in handleMoveDown()
1228           *Prev = LiveRange::Segment(NewIdxDef, AfterNewIdx->start, DefVNI);  in handleMoveDown()
1254       *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveDown()
1350           *OldIdxOut = LiveRange::Segment(OldIdxIn->start, OldIdxOut->end,  in handleMoveUp()
1363             *NewSegment = LiveRange::Segment(Next->start, SplitPos,  in handleMoveUp()
1366             *Next = LiveRange::Segment(SplitPos, NewDefEndPoint, OldIdxVNI);  in handleMoveUp()
1371             *NewSegment = LiveRange::Segment(SplitPos, Next->start, OldIdxVNI);  in handleMoveUp()
1396         *NewIdxOut = LiveRange::Segment(  in handleMoveUp()
1398         *(NewIdxOut + 1) = LiveRange::Segment(  in handleMoveUp()
1421         *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveUp()
1609           LiveRange::Segment S(instrIdx.getRegSlot(),  in repairOldRegInRange()
1614           LiveRange::Segment S(instrIdx.getRegSlot(), lastUseIdx, VNI);  in repairOldRegInRange()