[Bug tree-optimization/82450] loop flattening should be done

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82450

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
https://inbox.sourceware.org/gcc-patches/AANLkTikW8W=rjonaqigggtjkb-_2sp5zaztjcamzj...@mail.gmail.com/T/#m358ef4c2bef77b1942d29d0a5787591e754ec5bc