On Wed, 9 Feb 2022 at 15:45, Jakub Jelinek <ja...@redhat.com> wrote: > > On Wed, Feb 09, 2022 at 03:38:32PM +0000, Jonathan Wakely wrote: > > On Wed, 9 Feb 2022 at 15:24, Jakub Jelinek <ja...@redhat.com> wrote: > > > > > > On Wed, Feb 09, 2022 at 09:40:49AM -0500, Jason Merrill via Gcc-patches > > > wrote: > > > > The C++ committee just updated the values of these macros to reflect > > > > some > > > > late C++20 papers that we implement but others don't yet; see PR103891. > > > > > > > > Tested x86_64-pc-linux-gnu, applying to trunk. > > > > > > So, shouldn't we update project/cxx-status.html for that change? > > > > > > Like following? > > > > > > diff --git a/htdocs/projects/cxx-status.html > > > b/htdocs/projects/cxx-status.html > > > index 014fed8b..4bbff256 100644 > > > --- a/htdocs/projects/cxx-status.html > > > +++ b/htdocs/projects/cxx-status.html > > > @@ -312,7 +312,7 @@ > > > <td rowspan=12> Concepts </td> > > > <td><a href="https://wg21.link/p0734r0";>P0734R0</a></td> > > > <td class="supported" rowspan=11> <a > > > href="../gcc-10/changes.html#cxx">10</a> </td> > > > - <td rowspan=12> __cpp_concepts >= 201907 </td> > > > + <td rowspan=12> __cpp_concepts >= 202002 </td> > > > > I don't like this change. The value to check for P0734R0 support is > > still 201907. If you want to also check for P0848R3 support, you can > > use 202002. So I think it would be better to move the P0848R3 row out > > of the rowspan group, and then put 202002 as the macro for that paper. > > So perhaps like following then?
That looks good to me. > diff --git a/htdocs/projects/cxx-status.html b/htdocs/projects/cxx-status.html > index 014fed8b..5141629b 100644 > --- a/htdocs/projects/cxx-status.html > +++ b/htdocs/projects/cxx-status.html > @@ -312,7 +312,7 @@ > <td rowspan=12> Concepts </td> > <td><a href="https://wg21.link/p0734r0";>P0734R0</a></td> > <td class="supported" rowspan=11> <a > href="../gcc-10/changes.html#cxx">10</a> </td> > - <td rowspan=12> __cpp_concepts >= 201907 </td> > + <td rowspan=4> __cpp_concepts >= 201907 </td> > </tr> > <tr> > <td><a href="https://wg21.link/p0857r0";>P0857R0</a></td> > @@ -325,9 +325,11 @@ > </tr> > <tr> > <td><a href="https://wg21.link/p0848r3";>P0848R3</a></td> > + <td> __cpp_concepts >= 202002 </td> > </tr> > <tr> > <td><a href="https://wg21.link/p1616r1";>P1616R1</a></td> > + <td rowspan=7> __cpp_concepts >= 201907 </td> > </tr> > <tr> > <td><a href="https://wg21.link/p1452r2";>P1452R2</a></td> > @@ -590,7 +592,7 @@ > <tr> > <td><a href="https://wg21.link/p1330r0";>P1330R0</a></td> > <td class="supported center"> <a > href="../gcc-9/changes.html#cxx">9</a> </td> > - <td> </td> > + <td> __cpp_constexpr >= 202002 </td> > </tr> > <tr> > <template><!-- preserve CSS nth-child ordering --></template> > > > Jakub >
