[Bug fortran/120784] fortran: issue with use-association renames and interface

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120784

--- Comment #11 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>:

https://gcc.gnu.org/g:ddff83b3dde4a8308d0e156f85693e7176b85524

commit r16-1749-gddff83b3dde4a8308d0e156f85693e7176b85524
Author: Harald Anlauf <anl...@gmx.de>
Date:   Fri Jun 27 23:00:48 2025 +0200

    Fortran: follow-up fix to checking of renamed-on-use interface name
[PR120784]

    Commit r16-1633 introduced a regression for imported interfaces that were
    not renamed-on-use, since the related logic did not take into account that
    the absence of renaming could be represented by an empty string.

            PR fortran/120784

    gcc/fortran/ChangeLog:

            * interface.cc (gfc_match_end_interface): Detect empty local_name.

    gcc/testsuite/ChangeLog:

            * gfortran.dg/interface_63.f90: Extend testcase.