https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106352
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Oh the non loop based slp, does not add alias checks. And you just enabled that. I think this is a won't fix as adding of aliasing checks for non loop based slp, adds way too much overhead and might (will) be slower
