On Wed, Jan 15, 2020 at 11:25:44PM +0100, Tobias Burnus wrote:
>
> regarding the release-notes text: I like your version – it helps if
> someone writes the text, who knows what changed. I have fixed a typo and
> adapted the syntax – see attachment. Any comment to it? Otherwise, I
> intent to commit it tomorrow.
>
> Regarding the patch, I enclosed a revised version. Do you have more
> suggestions – or does it look okay now?
One missing word in the release-notes. See below.
>
> On 1/15/20 7:56 PM, Steve Kargl wrote:
> >> + {
> >> + const char hint[] = ". Use %<-fallow-invalid-boz%> if you cannot
> >> fix it";
> > Suggest adding ". [See %<-fallow-invalid-boz%>.]"
>
> Followed your suggestion.
Thanks.
>
> >> --- a/gcc/fortran/gfortran.texi
> >> +++ b/gcc/fortran/gfortran.texi
> I have reworded it a bit.
> >> - "nonstandard syntax", &gfc_current_locus))
> >> + "nonstandard X instead of Z", &gfc_current_locus))
> > I suppose ok, but don't think a change is needed.
> I still think the new version is more helpful. Hence …
Ok.
> diff --git a/htdocs/gcc-10/changes.html b/htdocs/gcc-10/changes.html
> index caa9df70..83404a1a 100644
> --- a/htdocs/gcc-10/changes.html
> +++ b/htdocs/gcc-10/changes.html
> @@ -260,6 +260,16 @@ a work-in-progress.</p>
> with <code>-std=legacy</code>. <code>-Wargument-mismatch</code>
> has been removed.
> </li>
> + <li>
> + The handling of a BOZ literal constant has been reworked to provide
> + better conformance to the Fortran 2008 and 2018 standards. In these
> + Fortran standards, a BOZ literal constant is a typeless and kindless
> + entity. As a part of the rework, documented and undocumented
> + extensions to the Fortran standard now emit errors during compilation.
> + Some these extensions are permitted with the
s/Some/Some of
> + <code>-fallow-invalid-boz</code>, where the error is degraded to a
> + warning and the code is compiled as with older gfortran.
> + <li>
> <li>
> At any optimization level except<code>-Os</code>, gfortran now
> uses inline packing for arguments instead of calling a library
Everything else looks good.
The original patch was submitted with
https://gcc.gnu.org/ml/fortran/2019-07/msg00054.html
--
Steve
