[Bug tree-optimization/90883] Generated code is worse if returned struct is unnamed

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90883

--- Comment #34 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
aarch64 was fixed fully with r11-4973-g54bbde550ec5 .