[Patch, fortran, coarray] Fix obvious typo in co_broadcast's argument assembly

[Tobias Burnus]

On 8/18/20 7:04 PM, Andre Vehreschild wrote:

> attached patch fixes an obvious typo in the routine gathering arguments for
> co_broadcast().  See pr94958 for a detailed analysis, please.

LGTM – except that I do not like the ChangeLog entry.

It sounds like a mispelling in terms of a comment or
error message. How about "Using the correct variable."
– or something like that?

You could also consider adding a libcaf_single test case,
given that you wrote one (see PR)...

Thanks for the patch!

Tobias

> gcc/fortran/ChangeLog:
>
> 2020-08-18  Andre Vehreschild<vehre@gcc.gnu.org>
>
>       PR fortran/94958
>       * trans-array.c (gfc_bcast_alloc_comp): Fix typo.
>
>
> pr94958.patch
>
> diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c
> index 7a1b2fc74c9..73a45cd2dcf 100644
> --- a/gcc/fortran/trans-array.c
> +++ b/gcc/fortran/trans-array.c
> @@ -9732,7 +9732,7 @@ gfc_bcast_alloc_comp (gfc_symbol *derived, gfc_expr *expr, int rank,
>     args.image_index = image_index;
>     args.stat = stat;
>     args.errmsg = errmsg;
> -  args.errmsg = errmsg_len;
> +  args.errmsg_len = errmsg_len;
>
>     if (rank == 0)
>       {
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