https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99542
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Arseny Solokha from comment #0)
> (Is it the exact reason the testcase has /* { dg-options "-O0 -fno-openmp
> -fno-openmp-simd" } */?)
No, the reason for that is that it is the auxiliary source of another test that
already compiles it with -fopenmp-simd -O2.
