[Bug target/86831] three failures in gfortran.fortran-torture with "-Ofast -march=native" on skylake-avx512

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86831

--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to janus from comment #5)
> However, in-pack.f90 is the only one that is made to fail by the combination
> of -Ofast and -march=skylake-avx512. I think it's the same problem as PR
> 86735 (at least it behaves in the same way).
> 

Which kernel are you using?