[Bug fortran/117798] Audit intrinsic subprograms with scalar INTENT(OUT) character strings

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117798

Thomas Koenig <tkoenig at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |tkoenig at gcc dot gnu.org

--- Comment #5 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
(In reply to kargls from comment #2)
> I think that Fortran 2023 may break the ABI for gfortran.

We have two choices. Either bump the ABI versoin (ugh) or have
two versions, only call the new one for a new compiler version, and
remove the old one on an ABI break.  Maybe it could be useful
to use the old version to implement part of the new one, I haven't
looked.