Hi,

The linaro pre-commit error testing picked up errors for arm and aarch
since they set the option -pedantic-errors.
/home/tcwg-build/workspace/tcwg_gnu_4/abe/snapshots/gcc.git~master/gcc/testsuite/gfortran.dg/pr89462.f90:6:14:
Warning: Obsolescent feature: Old-style character length at (1)
/home/tcwg-build/workspace/tcwg_gnu_4/abe/snapshots/gcc.git~master/gcc/testsuite/gfortran.dg/pr89462.f90:7:17:
Warning: Obsolescent feature: Old-style character length at (1)

I have added the option to the testcase together with the corresponding
warnings as in the attached.

I will wait for 24 hours more.

Paul

On Tue, 23 Apr 2024 at 16:25, Paul Richard Thomas <
paul.richard.thomas@gmail.com> wrote:

> Hi All,
>
> Jakub pinpointed the source of this bug in comment 6 of the PR. The rest
> was 'obvious' :-)
>
> I plan to push the patch to mainline in the next 24 hours unless there are
> opinions to the contrary. Backporting is proposed to occur a couple of
> weeks later.
>
> Best regards
>
> Paul
>
> Fortran: Generate new charlens for shared symbol typespecs [PR89462]
>
> 2024-04-23  Paul Thomas  <pault@gcc.gnu.org>
>    Jakub Jelinek  <jakub@gcc.gnu.org>
>
> gcc/fortran
> PR fortran/89462
> * decl.cc (build_sym): Add an extra argument 'elem'. If 'elem'
> is greater than 1, gfc_new_charlen is called to generate a new
> charlen, registered in the symbol namespace.
> (variable_decl, enumerator_decl): Set the new argument in the
> calls to build_sym.
>
> gcc/testsuite/
> PR fortran/89462
> * gfortran.dg/pr89462.f90: New test.
>
>