public override object VisitVar_decl([NotNull] KCCParser.Var_declContext context)
{
var type = context.symbol_id()[0].GetText();
var id = context.symbol_id()[1].GetText();
_controller.DeclareVariable(id, type);
if (context.expression() != null)
{
VisitExpression(context.expression());
_controller.AddInstruction(InstOp.Set, id, null, null, OpModifier.FromLastTemp);
}
return(null);
}
/// <summary>
/// Exit a parse tree produced by <see cref="KCCParser.var_decl"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitVar_decl([NotNull] KCCParser.Var_declContext context)
{
}
