public override void VisitAdd(ASTAdd n)
{
SetupOperands(n);
//pop 2 numbers, add, push result
_gen.Emit(OpCodes.Add);
}
/// <summary>
/// Binary operators are not supported for classes, only primatives.
/// </summary>
/// <param name="n"></param>
public override void VisitAdd(ASTAdd n)
{
CFlatType lhs = CheckSubTree(n.Left);
CFlatType rhs = CheckSubTree(n.Right);
if (lhs.IsNumeric && rhs.IsNumeric)
{
_lastSeenType = n.CFlatType = Supertype(lhs, rhs);
}
else
{
ReportError(n.Location, "Invalid operands for addition. Got types '{0}' and '{1}'.", TypeToFriendlyName(lhs), TypeToFriendlyName(rhs));
}
}
protected override bool Visit(ASTAdd node) => EmitBinary <CAdd>(node);
protected override bool Visit(ASTAdd node) => VisitArethetic(node);
public bool Visit(ASTAdd node)
{
throw new NotImplementedException();
}
protected abstract bool Visit(ASTAdd node);
