939   delete DFSResult;  in ~ScheduleDAGMILive()
1245     if (DFSResult) {  in schedule()
1246       unsigned SubtreeID = DFSResult->getSubtreeID(SU);  in schedule()
1249         DFSResult->scheduleTree(SubtreeID);  in schedule()
1296   if (!DFSResult)  in computeDFSResult()
1297     DFSResult = new SchedDFSResult(/*BottomU*/true, MinSubtreeSize);  in computeDFSResult()
1298   DFSResult->clear();  in computeDFSResult()
1300   DFSResult->resize(SUnits.size());  in computeDFSResult()
1301   DFSResult->compute(SUnits);  in computeDFSResult()
1302   ScheduledTrees.resize(DFSResult->getNumSubtrees());  in computeDFSResult()
3437   const SchedDFSResult *DFSResult = nullptr;  member
3447     unsigned SchedTreeA = DFSResult->getSubtreeID(A);  in operator ()()
3448     unsigned SchedTreeB = DFSResult->getSubtreeID(B);  in operator ()()
3455       if (DFSResult->getSubtreeLevel(SchedTreeA)  in operator ()()
3456           != DFSResult->getSubtreeLevel(SchedTreeB)) {  in operator ()()
3457         return DFSResult->getSubtreeLevel(SchedTreeA)  in operator ()()
3458           < DFSResult->getSubtreeLevel(SchedTreeB);  in operator ()()
3462       return DFSResult->getILP(A) < DFSResult->getILP(B);  in operator ()()
3464       return DFSResult->getILP(A) > DFSResult->getILP(B);  in operator ()()
3482     Cmp.DFSResult = DAG->getDFSResult();  in initialize()