[Bug tree-optimization/116057] Miscompilation of nodejs with -ftree-slp-vectorize on arm64 and probably others

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116057

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So this code might have undefined behavior. At the very least it is
questionable.