[Bug rtl-optimization/66152] suboptimal load bytes to stack

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66152

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I think there might be already another bug about this same exact thing but I
can't seem to find it right now.