Re: [PATCH] wwwdocs: Add note to changes.html for __has_{feature,extension}

[Marek Polacek <polacek@redhat.com>]

On Mon, Apr 15, 2024 at 11:13:27AM +0100, Alex Coplan wrote:
> On 04/04/2024 11:00, Alex Coplan wrote:
> > Hi,
> > 
> > This adds a note to the GCC 14 release notes mentioning support for
> > __has_{feature,extension} (PR60512).
> > 
> > OK to commit?
> 
> Ping.  Is this changes.html patch OK?  I guess it needs a review from C++
> maintainers since it adds to the C++ section.
> 
> > 
> > Thanks,
> > Alex
> 
> > diff --git a/htdocs/gcc-14/changes.html b/htdocs/gcc-14/changes.html
> > index 9fd224c1..facead8d 100644
> > --- a/htdocs/gcc-14/changes.html
> > +++ b/htdocs/gcc-14/changes.html
> > @@ -242,6 +242,12 @@ a work-in-progress.</p>
> >        <code>constinit</code> and optimized dynamic initialization</li>
> >      </ul>
> >    </li>
> > +  <li>The Clang language extensions <code>__has_feature</code> and
> > +    <code>__has_extension</code> have been implemented in GCC.  These
> > +    are available from C, C++, and Objective-C(++).

Since the extension is for the whole c-family, not just C++, I think it
belongs to a "C family" section.  See e.g. <https://gcc.gnu.org/gcc-13/changes.html>.

Marek