public override Node VisitFieldLValue([NotNull] TigerParser.FieldLValueContext context)
{
var node = new FieldAccessNode(context);
var lvalue = (LValueNode)Visit(context.lvalue());
lvalue.ByValue = true;
node.Children.Add(lvalue); // LVALUE
ITerminalNode id = context.ID();
node.Children.Add( // FIELD ID
new IdNode(
id.Symbol.Line,
id.Symbol.Column,
id.GetText()));
return(node);
}
/// <summary>
/// Visit a parse tree produced by the <c>FieldLValue</c>
/// labeled alternative in <see cref="TigerParser.lvalue"/>.
/// <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 VisitFieldLValue([NotNull] TigerParser.FieldLValueContext context)
{
return(VisitChildren(context));
}