[Bug middle-end/120003] [12/13/14/15/16 Regression] missed optimization around a loop with a checker

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120003

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
I bet it's caused by some jump threading changes for FSM threading
opportunities.