https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55039
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |NEW
Last reconfirmed| |2016-06-29
Resolution|INVALID |---
Ever confirmed|0 |1
Severity|enhancement |normal
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Although implementations can't add constexpr in general, LWG decided that they
are required to add it to std::addressof:
http://cplusplus.github.io/LWG/lwg-defects.html#2296
So confirming as a required feature.
