Re: Errors in pairs

[Volker Reichelt <v dot reichelt at netcologne dot de>]

On 03/24/2018 10:35 PM, Paolo Carlini wrote:
> Hi,
>
> On 24/03/2018 21:06, Volker Reichelt wrote:
> > Hi everybody,
> >
> > while bug-hunting I noticed that we emit lots of erros in pairs in
> > check_final_overrider (cp/search.c), e.g.:
> >
> >   error ("invalid covariant return type for %q+#D", overrider);
> >   error ("  overriding %q+#D", basefn);
> >
> > I would expect the second line to be emitted as a note (using inform).
> > Is there a reason for this or should that be changed?
> IMHO that should be changed. As you may or may not have noticed, 
> personally I took care of many of such issues, but obviously not of 
> this one (I'm not surprised, I remember thinking a few times "I should 
> come back to this one too..."). I encourage you to send patches!
>
> Paolo.

OK, here we go:

https://gcc.gnu.org/ml/gcc-patches/2018-03/msg01364.html

Regards,
Volker