1505 class DisplayNode;
1523   DisplayEdge(std::string Value, DisplayNode &Node, StringRef Colour)  in DisplayEdge()
1528   const DisplayNode &getDestinationNode() const { return Node; }  in getDestinationNode()
1532   const DisplayNode &Node;
1536 class DisplayNode : public DisplayElement {  class
1540   DisplayNode(std::string Content, StringRef Colour)  in DisplayNode()  function in __anonb0928b5c2a11::DisplayNode
1544   using ChildIterator = std::unordered_set<DisplayNode *>::const_iterator;
1554   void createEdge(StringRef Value, DisplayNode &Node, StringRef Colour);
1560   const DisplayEdge &getEdge(const DisplayNode &To) const {  in getEdge()
1567   std::string getEdgeSourceLabel(const DisplayNode &Sink) const {  in getEdgeSourceLabel()
1582   std::unordered_set<DisplayNode *> Children;
1583   std::unordered_map<const DisplayNode *, const DisplayEdge *> EdgeMap;
1598   using NodeIterator = std::vector<DisplayNode *>::const_iterator;
1626   DisplayNode &getNode(unsigned N) {  in getNode()
1640   std::string getNodeLabel(const DisplayNode &Node) const {  in getNodeLabel()
1645   std::string getNodeAttributes(const DisplayNode &Node) const {  in getNodeAttributes()
1650   std::string getEdgeColorAttr(const DisplayNode &From,  in getEdgeColorAttr()
1651                                const DisplayNode &To) const {  in getEdgeColorAttr()
1656   DisplayNode *getEntryNode() const {  in getEntryNode()
1669   std::vector<DisplayNode> Nodes;
1670   std::vector<DisplayNode *> NodePtrs;
1671   DisplayNode *EntryNode = nullptr;
1674 void DisplayNode::createEdge(StringRef Value, DisplayNode &Node,  in createEdge()
1681 void DisplayNode::createEdgeMap() {  in createEdgeMap()
1742   void createDisplayEdges(DotCfgDiffDisplayGraph &Graph, unsigned DisplayNode,
1988     unsigned DisplayNode = I.second;  in createDisplayGraph()  local
1989     getNode(SourceNode).createDisplayEdges(G, DisplayNode, NodeMap);  in createDisplayGraph()
1998   DisplayNode &SourceDisplayNode = DisplayGraph.getNode(DisplayNodeIndex);  in createDisplayEdges()
2006     DisplayNode &SinkDisplayNode = DisplayGraph.getNode(SinkNode->getIndex());  in createDisplayEdges()
2024   using NodeRef = const DisplayNode *;
2025   using ChildIteratorType = DisplayNode::ChildIterator;
2028   using ChildEdgeIterator = DisplayNode::EdgeIterator;
2064   static std::string getNodeLabel(const DisplayNode *Node,  in getNodeLabel()
2068   static std::string getNodeAttributes(const DisplayNode *Node,  in getNodeAttributes()
2072   static std::string getEdgeSourceLabel(const DisplayNode *From,  in getEdgeSourceLabel()
2073                                         DisplayNode::ChildIterator &To) {  in getEdgeSourceLabel()
2076   static std::string getEdgeAttributes(const DisplayNode *From,  in getEdgeAttributes()
2077                                        DisplayNode::ChildIterator &To,  in getEdgeAttributes()