[libcxx-commits] [PATCH] D95248: [libc++][doc] Update the release notes

Mark de Wever via Phabricator via libcxx-commits libcxx-commits at lists.llvm.org
Sun Jan 24 04:13:40 PST 2021

Mordante marked 4 inline comments as done.
Mordante added inline comments.

Comment at: libcxx/docs/ReleaseNotes.rst:52
+- More C++20 features have been implemented. Especially the implementation of
+  the various ``constexpr`` papers made a lot of progress. :doc:`Cxx2aStatus`
+  has the full overview of libc++'s C++20 implementation status.
Quuxplusone wrote:
> Mordante wrote:
> > tschuett wrote:
> > > significant?
> > I've been doubting that myself. But if felt a bit empty without being able to mention some concrete improvement. However I don't object against removing it.
> One way to make this wording correct would be to ship D93512 D93557 D93661. ;)
I had a look and it seems finding the headers which are complete finished with the `constexpr` changes is a bit tricky. I thought `<algorithm>` was done after P0202. However the revisions @Quuxplusone mentions also affect `<algorithm>` and are part of P0879. So now I prefer to omit the `constexpr` part. A number of papers have been done, but I didn't see a lot that can be easily communicated to users of libc++, unless using terms like "a lot".

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