[Bug tree-optimization/93586] wrong code at -O1 on x86_64-linux-gnu

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93586

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Qirun Zhang from comment #0)
> commit ede31f6ffe73357705e95016046e77c7e3d6ad13
> Author: Jan Hubicka <hubi...@ucw.cz>
> Date:   Tue Oct 1 21:46:09 2019 +0200

g:ede31f6ffe73357705e95016046e77c7e3d6ad13