On Wed, Sep 16, 2020 at 04:08:16PM +0200, Tobias Burnus wrote:
> Using linear (added by the compiler) + explicit lastprivate gives an error.
>
> To quote Jakub from the PR:
> "If it is the FE that adds the linear clause, then it
> shouldn't when there is explicit lastprivate clause.
> This is a new thing in OpenMP 5.0, in 4.5 it was invalid to
> make the iterate anything but linear in this case, now
> it can be made private or lastprivate."
>
> Actually, the check which permitted this was committed
> early during GCC 11 development, but the some updates of
> trans-openmp.c were missing.
>
> OK?
Yes, thanks.
> Fortran: OpenMP - fix simd with (last)private (PR97061)
>
> gcc/fortran/ChangeLog:
>
> PR fortran/97061
> * trans-openmp.c (gfc_trans_omp_do): Handle simd with (last)private.
>
> gcc/testsuite/ChangeLog:
>
> PR fortran/97061
> * gfortran.dg/gomp/openmp-simd-6.f90: New test.
Jakub
