From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id C6A303858028; Mon, 12 Apr 2021 21:48:26 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C6A303858028
From: "kargl at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/63797] Bogus ambiguous reference to 'sqrt'
Date: Mon, 12 Apr 2021 21:48:26 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: fortran
X-Bugzilla-Version: 5.0
X-Bugzilla-Keywords: rejects-valid
X-Bugzilla-Severity: normal
X-Bugzilla-Who: kargl at gcc dot gnu.org
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P4
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: priority cc
Message-ID: <bug-63797-4-REANfA02PF@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-63797-4@http.gcc.gnu.org/bugzilla/>
References: <bug-63797-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Mon, 12 Apr 2021 21:48:26 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D63797

kargl at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4
                 CC|                            |kargl at gcc dot gnu.org

--- Comment #2 from kargl at gcc dot gnu.org ---
(In reply to chrisonian from comment #1)
> This bug is still present in versions 8.3.0, 9.3.0, 10.1.0=20
>=20
>

The bug likely does not effect anyone that contributes code
to GCC.  Someday someone might look at this bug.  Fortunately,
there is a trivial work around, e.g., change the generic-name
from 'sqrt' to 'root'.  If one does this and then looks at the
contents of mod2.mod, one see the only difference shown here.
Perhaps, module.c needs to be fixed to record the generic
interface.



 diff -u zxc1 zxc2
--- zxc1        2021-04-12 14:29:48.345332000 -0700
+++ zxc2        2021-04-12 14:30:04.774051000 -0700
@@ -4,7 +4,7 @@

 ()

-(('pair' 'mod2' 2) ('root' 'mod2' 3 4))
+(('pair' 'mod2' 2) ('sqrt' '(intrinsic)' 3 4))

 ()=