public override IAstNode VisitScopedBlock(MicroCParser.ScopedBlockContext context)
{
_symbolTable.AddScope();
IList <IStatement> declarations = context.declaration().Select(x => Visit(x) as IStatement).ToList();
IList <IStatement> statements = context.statement().Select(x => Visit(x) as IStatement).ToList();
_symbolTable.RemoveScope();
return(new ScopedBlock(declarations.Concat(statements)));
}
/// <summary>
/// Exit a parse tree produced by <see cref="MicroCParser.scopedBlock"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitScopedBlock([NotNull] MicroCParser.ScopedBlockContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="MicroCParser.scopedBlock"/>.
/// <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 VisitScopedBlock([NotNull] MicroCParser.ScopedBlockContext context)
{
return(VisitChildren(context));
}
