public override Node VisitCall([NotNull] TigerParser.CallContext context)
{
var node = new FuncallNode(context);
var id = new IdNode(context, context.ID().GetText());
node.Children.Add(id); // FUNCTION NAME
node.Children.AddRange(from e in context.expr() select Visit(e)); // PARAMETERS
return(node);
}
/// <summary>
/// Visit a parse tree produced by the <c>Call</c>
/// labeled alternative in <see cref="TigerParser.expr"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitCall([NotNull] TigerParser.CallContext context)
{
return(VisitChildren(context));
}
