851   delete DFSResult;  in ~ScheduleDAGMILive()
1077     if (DFSResult) {  in schedule()
1078       unsigned SubtreeID = DFSResult->getSubtreeID(SU);  in schedule()
1081         DFSResult->scheduleTree(SubtreeID);  in schedule()
1128   if (!DFSResult)  in computeDFSResult()
1129     DFSResult = new SchedDFSResult(/*BottomU*/true, MinSubtreeSize);  in computeDFSResult()
1130   DFSResult->clear();  in computeDFSResult()
1132   DFSResult->resize(SUnits.size());  in computeDFSResult()
1133   DFSResult->compute(SUnits);  in computeDFSResult()
1134   ScheduledTrees.resize(DFSResult->getNumSubtrees());  in computeDFSResult()
3131   const SchedDFSResult *DFSResult;  member
3136     : DFSResult(nullptr), ScheduledTrees(nullptr), MaximizeILP(MaxILP) {}  in ILPOrder()
3142     unsigned SchedTreeA = DFSResult->getSubtreeID(A);  in operator ()()
3143     unsigned SchedTreeB = DFSResult->getSubtreeID(B);  in operator ()()
3150       if (DFSResult->getSubtreeLevel(SchedTreeA)  in operator ()()
3151           != DFSResult->getSubtreeLevel(SchedTreeB)) {  in operator ()()
3152         return DFSResult->getSubtreeLevel(SchedTreeA)  in operator ()()
3153           < DFSResult->getSubtreeLevel(SchedTreeB);  in operator ()()
3157       return DFSResult->getILP(A) < DFSResult->getILP(B);  in operator ()()
3159       return DFSResult->getILP(A) > DFSResult->getILP(B);  in operator ()()
3176     Cmp.DFSResult = DAG->getDFSResult();  in initialize()