https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89491
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- arr is non-constant so GCC cannot assume it would be square or add all the time.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89491
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- arr is non-constant so GCC cannot assume it would be square or add all the time.