[Patch, fortran] PR86408 [9 Regression] bogus error: ABSTRACT INTERFACE must not have an assumed character length result (F2003: C418)

[Paul Richard Thomas <paul dot richard dot thomas at gmail dot com>]

Fixed as 'obvious'.

Paul

---------- Forwarded message ---------
From: pault at gcc dot gnu.org <gcc-bugzilla@gcc.gnu.org>
Date: Thu, 5 Jul 2018 at 17:28
Subject: [Bug fortran/86408] [9 Regression] bogus error: ABSTRACT
INTERFACE must not have an assumed character length result (F2003:
C418)
To: <pault@gcc.gnu.org>


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86408

--- Comment #10 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Thu Jul  5 16:27:38 2018
New Revision: 262445

URL: https://gcc.gnu.org/viewcvs?rev=262445&root=gcc&view=rev
Log:
2018-07-05  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/86408
        * resolve.c.c (resolve_contained_fntype): Reference to C418 is
        in F2008 and not F2003.
        (resolve_function): Ditto in error message. Also, exclude
        deferred character length results from the error.

2018-07-05  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/86408
        * gfortran.dg/deferred_character_20.f90: New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/deferred_character_20.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog

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