On Mon, Aug 15, 2022 at 09:47:45PM +0200, FX wrote:
> Question to the Fortran maintainers:
>
> Do you know if the standard allows IEEE_CLASS and IEEE_VALUE to be used as
> procedure pointers? I think not, because they do not follow (in F2008) the
> standard constraint C729 / R740.
>
> If so, we need to keep these functions implementations in libgfortran for now
> (for ABI compatibility) but can remove them at the next breakage. Is one
> planned? Where is this tracked, is it still at
> https://gcc.gnu.org/wiki/LibgfortranAbiCleanup or do we have another place
> (e.g. in bugzilla)?
Both are elemental generic procedures, and we have
Procedure pointer %qs at %L shall not be elemental
and
Interface %qs at %L may not be generic
errors for these 2 cases (trying to create procedure
pointer to elemental and trying to create procedure
pointer to generic procedure).
Jakub
