793   Node *SpanningTreeNodes;  member
843     SpanningTreeNodes = nullptr;  in Graph()
855   SpanningTreeNodes = new (Alloc) Node[MaxNodes];  in Graph()
857                      (uint64_t)SpanningTreeNodes, 16));  in Graph()
866     SpanningTreeNodes[D.Edges[I].FromNode].NumOutEdges++;  in Graph()
867     SpanningTreeNodes[D.Edges[I].ToNode].NumInEdges++;  in Graph()
876     if (SpanningTreeNodes[I].NumInEdges > 0)  in Graph()
877       SpanningTreeNodes[I].InEdges =  in Graph()
878           new (Alloc) Edge[SpanningTreeNodes[I].NumInEdges];  in Graph()
879     if (SpanningTreeNodes[I].NumOutEdges > 0)  in Graph()
880       SpanningTreeNodes[I].OutEdges =  in Graph()
881           new (Alloc) Edge[SpanningTreeNodes[I].NumOutEdges];  in Graph()
884     SpanningTreeNodes[I].NumInEdges = 0;  in Graph()
885     SpanningTreeNodes[I].NumOutEdges = 0;  in Graph()
903     E = &SpanningTreeNodes[Src]  in Graph()
904              .OutEdges[SpanningTreeNodes[Src].NumOutEdges++];  in Graph()
908     E = &SpanningTreeNodes[Dst]  in Graph()
909              .InEdges[SpanningTreeNodes[Dst].NumInEdges++];  in Graph()
923     if (SpanningTreeNodes[I].OutEdges)  in ~Graph()
924       Alloc.deallocate(SpanningTreeNodes[I].OutEdges);  in ~Graph()
925     if (SpanningTreeNodes[I].InEdges)  in ~Graph()
926       Alloc.deallocate(SpanningTreeNodes[I].InEdges);  in ~Graph()
932   if (SpanningTreeNodes)  in ~Graph()
933     Alloc.deallocate(SpanningTreeNodes);  in ~Graph()
954     const Node *N = &SpanningTreeNodes[I];  in dump()
1093     if (SpanningTreeNodes[I].NumInEdges == 0)  in computeEdgeFrequencies()
1137       for (int I = 0, E = SpanningTreeNodes[Cur].NumOutEdges; I < E; ++I) {  in computeEdgeFrequencies()
1138         const uint32_t Succ = SpanningTreeNodes[Cur].OutEdges[I].Node;  in computeEdgeFrequencies()
1179     if (SpanningTreeNodes[Cur].NumInEdges == 0)  in computeEdgeFrequencies()
1182     assert(SpanningTreeNodes[Cur].NumInEdges == 1, "must have 1 parent");  in computeEdgeFrequencies()
1183     const uint32_t Parent = SpanningTreeNodes[Cur].InEdges[0].Node;  in computeEdgeFrequencies()
1184     const uint32_t ParentEdge = SpanningTreeNodes[Cur].InEdges[0].ID;  in computeEdgeFrequencies()