[Bug rtl-optimization/99320] constexpr defined arrays within constexpr functions would benefit from lookup-tables

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99320

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
constexpr doesn't imply anything like that.
constexpr variables can still be odr-used, their address taken, compared etc.