public override IAstNode VisitWhileStmt(MicroCParser.WhileStmtContext context)
{
var label = ++_label;
IBExpr condition = Visit(context.b_expr()) as IBExpr;
UnscopedBlock body = Visit(context.unscopedBlock()) as UnscopedBlock;
var whileStmt = new WhileStmt(condition, body);
whileStmt.Label = label;
return(whileStmt);
}
/// <summary>
/// Exit a parse tree produced by the <c>whileStmt</c>
/// labeled alternative in <see cref="MicroCParser.statement"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitWhileStmt([NotNull] MicroCParser.WhileStmtContext context)
{
}
/// <summary>
/// Visit a parse tree produced by the <c>whileStmt</c>
/// labeled alternative in <see cref="MicroCParser.statement"/>.
/// <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 VisitWhileStmt([NotNull] MicroCParser.WhileStmtContext context)
{
return(VisitChildren(context));
}