public static ReachabilityAnalysis Create(IList<ControlFlowNode> controlFlowGraph, CancellationToken cancellationToken = default(CancellationToken))
{
if (controlFlowGraph == null)
throw new ArgumentNullException("controlFlowGraph");
ReachabilityAnalysis ra = new ReachabilityAnalysis();
ra.stack.Push(controlFlowGraph[0]);
while (ra.stack.Count > 0) {
cancellationToken.ThrowIfCancellationRequested();
ra.MarkReachable(ra.stack.Pop());
}
ra.stack = null;
ra.visitedNodes = null;
return ra;
}
public static ReachabilityAnalysis Create(IList <ControlFlowNode> controlFlowGraph, CancellationToken cancellationToken = default(CancellationToken))
{
if (controlFlowGraph == null)
{
throw new ArgumentNullException("controlFlowGraph");
}
ReachabilityAnalysis ra = new ReachabilityAnalysis();
ra.stack.Push(controlFlowGraph[0]);
while (ra.stack.Count > 0)
{
cancellationToken.ThrowIfCancellationRequested();
ra.MarkReachable(ra.stack.Pop());
}
ra.stack = null;
ra.visitedNodes = null;
return(ra);
}