[Bug target/84077] [7/8 Regression] Likely wrong code with `__builtin_expect()` on i686-linux-gnu

[floessie.mail at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84077

--- Comment #10 from Flössie <floessie.mail at gmail dot com> ---
> Have you tried -fsanitize=address -fsanitize=undefined on the code?

Not yet on i686 with 7.3. We run RT occasionally with sanitizers when there are
hard to debug problems, but I must admit, not yet on this very problem.

> Commenting out the OpenMP pragmas and/or leaving out -fopenmp for dcp.ii 
> doesn't help either.

I take that as a ray of hope.

Thanks for looking into it!