[Bug target/94680] Missed optimization with __builtin_shuffle and zero vector

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94680

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Notice aarch64 should have a similar optimization and filed PR 100165 for that.