[Bug c++/99901] [8/9/10/11 Regression] static const class var implemented with constexpr doesn't emit symbols in C++17 mode

[ppalka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99901

Patrick Palka <ppalka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |8.5
     Ever confirmed|0                           |1
           Keywords|                            |wrong-code
             Status|UNCONFIRMED                 |NEW
                 CC|                            |jakub at gcc dot gnu.org,
                   |                            |jason at gcc dot gnu.org,
                   |                            |ppalka at gcc dot gnu.org
   Last reconfirmed|                            |2021-04-06
            Summary|static const class var      |[8/9/10/11 Regression]
                   |implemented with constexpr  |static const class var
                   |doesn't emit symbols in     |implemented with constexpr
                   |C++17 mode                  |doesn't emit symbols in
                   |                            |C++17 mode

--- Comment #1 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Confirmed.  Seems to have started with r7-3808.