[Bug tree-optimization/104601] [11/12 Regression] Invalid branch elimination at -O2

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104601

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #2)
> This changed with r11-3408-ge977dd5edbcc3a3b88c3bd7efa1026c845af7487

Hmm, even -fno-ipa-modref does not prevent the wrong code from showing up.