[Bug c++/93975] Wrong constexpr copy/move assignment operator allowed on non-literal type

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93975

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
*** Bug 93973 has been marked as a duplicate of this bug. ***