371     LR.addSegment(LiveRange::Segment(Def, Def.getDeadSlot(), VNI));  in createSegmentsForValues()
429     Segments.addSegment(LiveRange::Segment(BlockStart, Idx, VNI));  in extendSegmentsToUses()
617     const LiveRange::Segment *Segment = SR.getSegmentContaining(VNI->def);  in shrinkToUses()  local
618     assert(Segment != nullptr && "Missing segment for VNI");  in shrinkToUses()
619     if (Segment->end != VNI->def.getDeadSlot())  in shrinkToUses()
626       SR.removeSegment(*Segment);  in shrinkToUses()
779             for (const LiveRange::Segment &Segment : SR.segments) {  in addKillFlags()  local
780               if (Segment.start >= RI->end)  in addKillFlags()
782               if (Segment.end == RI->end) {  in addKillFlags()
880 LiveRange::Segment
886   LiveRange::Segment S(SlotIndex(getInstructionIndex(startInst).getRegSlot()),  in addSegmentToEndOfBlock()
1215         *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveDown()
1233           *NewSegment = LiveRange::Segment(NewIdxDef, Prev->end, Prev->valno);  in handleMoveDown()
1236           *Prev = LiveRange::Segment(Prev->start, NewIdxDef, DefVNI);  in handleMoveDown()
1241           *Prev = LiveRange::Segment(NewIdxDef, AfterNewIdx->start, DefVNI);  in handleMoveDown()
1267       *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveDown()
1363           *OldIdxOut = LiveRange::Segment(OldIdxIn->start, OldIdxOut->end,  in handleMoveUp()
1376             *NewSegment = LiveRange::Segment(Next->start, SplitPos,  in handleMoveUp()
1379             *Next = LiveRange::Segment(SplitPos, NewDefEndPoint, OldIdxVNI);  in handleMoveUp()
1384             *NewSegment = LiveRange::Segment(SplitPos, Next->start, OldIdxVNI);  in handleMoveUp()
1409         *NewIdxOut = LiveRange::Segment(  in handleMoveUp()
1411         *(NewIdxOut + 1) = LiveRange::Segment(  in handleMoveUp()
1434         *NewSegment = LiveRange::Segment(NewIdxDef, NewIdxDef.getDeadSlot(),  in handleMoveUp()
1635           LiveRange::Segment S(instrIdx.getRegSlot(),  in repairOldRegInRange()
1640           LiveRange::Segment S(instrIdx.getRegSlot(), lastUseIdx, VNI);  in repairOldRegInRange()