private void ComputeTryBlockStartAndEndInfo(Method method)
{
foreach (Handler handler in CodeProvider.GetTryBlocks(method))
{
if (CodeProvider.IsFilterHandler(handler))
{
AddTargetLabel(CodeProvider.FilterExpressionStart(handler));
}
AddTargetLabel(CodeProvider.HandlerStart(handler));
AddTargetLabel(CodeProvider.HandlerEnd(handler));
AddTryStart(handler);
AddTryEnd(handler);
AddHandlerEnd(handler);
this.handler_starting_at.Add(CodeProvider.HandlerStart(handler), handler);
}
}
private void AddHandlerEnd(Handler handler)
{
if (!IsFaultOrFinally(handler))
{
return;
}
Label handlerEnd = CodeProvider.HandlerEnd(handler);
Queue <Handler> queue;
this.subroutine_handler_end_list.TryGetValue(handlerEnd, out queue);
if (queue == null)
{
queue = new Queue <Handler> ();
this.subroutine_handler_end_list [handlerEnd] = queue;
}
queue.Enqueue(handler);
AddTargetLabel(handlerEnd);
}
