On Tue, 9 Nov 2021 20:47:02 +0100
Bernhard Reutner-Fischer <rep.dot....@gmail.com> wrote:
> On Tue, 9 Nov 2021 14:17:14 -0500
> Marek Polacek <pola...@redhat.com> wrote:
>
> > + if (!valid_p (vendor_start, vendor_len)
> > + || !valid_p (attr_start, attr_len))
> > + {
> > + error ("wrong argument to ignored attributes");
> > + continue;
> > + }
> > + canonicalize_attr_name (vendor_start, vendor_len);
> > + /* We perform all this hijinks so that we don't have to copy OPT. */
> > + tree vendor_id = get_identifier_with_length (vendor_start,
> > vendor_len);
>
> [[____::attry]] void f17y(); /* { dg-warning "ignored" } */
>
> so i'd maybe put the
> || !canonicalize_attr_name (vendor_start, vendor_len)
> in the condition above?
Well no. Guess vendors and attribute just consisting of underscores
will not be used that often anyway. I'd have required at least one
alpha or at least alnum but whatever.
thanks,
