[Bug c++/90390] incorrect list initialization behavior for references

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90390

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_active.html#1521 Seems related
to this too.