https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95654
--- Comment #12 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Tom de Vries from comment #7)
> Minimal example after commit 91347c3bbf7 "Fortran: OpenMP - fix simd with
> (last)private (PR97061)":
> ...
> ! { dg-do run }
>
> program main
> implicit none
> integer :: d1
> !$omp target map(from: d1)
>
> !$omp teams distribute parallel do simd default(none) lastprivate(d1)
>
> do d1 = 0, 31
> end do
> !$omp end target
>
> if (d1 /= 32) stop 3
> end program
> ...
To further reduce: set num_teams to 2, and num_threads to 1:
...
!$omp teams distribute parallel do simd default(none) lastprivate(d1)
num_teams (2) num_threads (1)
...
Makes it easier to reason about the code.