[Bug libstdc++/113294] constexpr error from accessing inactive union member in basic_string after move assignment

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113294

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note this might be a front-end issue ...