[Bug tree-optimization/109934] [14 Regression] Wrong code at -O3 on x86_64-linux-gnu

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109934

--- Comment #9 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to Fangrui Song from comment #8)
> I am curious when the regression started to happen.

I think it's probably the same as
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117100#c1 (it got broken by a
backport that is in 13.3).