private void AddCycle(List <CFGNode> cycle, List <Edge <CFGNode> > edges, HashSet <CFGNode> nodes)
{
CFGNode header = cycle[0];
List <CFGNode> bodyNodes = cycle.ToList();
List <Edge <CFGNode> > allEdgesInCycle = edges.Where(e => { return(nodes.Contains(e.Source)); }).ToList();
// Edges only for nodes into cycle
List <Edge <CFGNode> > bodyEdgesInCycle = allEdgesInCycle.Where(e => { return(e.Target != header); }).ToList();
BodyRegion br = new BodyRegion(header, bodyNodes, bodyEdgesInCycle, NextName());
LoopRegion lr = new LoopRegion(header, bodyNodes, allEdgesInCycle, br, NextName());
regions.Add(br);
regions.Add(lr);
}
public LoopRegion(CFGNode header, List <CFGNode> nodes, List <Edge <CFGNode> > edges, BodyRegion body, string name = "loopR")
: base(header, nodes, edges, name)
{
bodyReg = body;
}