From owner-freebsd-current@FreeBSD.ORG Fri Jan 11 08:19:14 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 70C72A75; Fri, 11 Jan 2013 08:19:14 +0000 (UTC) (envelope-from ohartman@zedat.fu-berlin.de) Received: from outpost1.zedat.fu-berlin.de (outpost1.zedat.fu-berlin.de [130.133.4.66]) by mx1.freebsd.org (Postfix) with ESMTP id 16F0E905; Fri, 11 Jan 2013 08:19:13 +0000 (UTC) Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost1.zedat.fu-berlin.de (Exim 4.69) with esmtp (envelope-from ) id <1TtZpY-002sbB-Aj>; Fri, 11 Jan 2013 09:19:12 +0100 Received: from telesto.geoinf.fu-berlin.de ([130.133.86.198]) by inpost2.zedat.fu-berlin.de (Exim 4.69) with esmtpsa (envelope-from ) id <1TtZpY-000fDs-8F>; Fri, 11 Jan 2013 09:19:12 +0100 Message-ID: <50EFCAFD.6040001@zedat.fu-berlin.de> Date: Fri, 11 Jan 2013 09:19:09 +0100 From: "O. Hartmann" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 MIME-Version: 1.0 To: Dimitry Andric Subject: Re: clang 3.2 RC2 miscompiles libgcc? References: <20121227150724.GA1431@mole.fafoe.narf.at> <50DC65F5.6060004@freebsd.org> <50E0BD66.4070609@FreeBSD.org> <20130102135950.GA1464@mole.fafoe.narf.at> <20130104154940.GD1430@mole.fafoe.narf.at> <20130106141708.GA1418@mole.fafoe.narf.at> <50E9916F.3040500@FreeBSD.org> <20130106160331.GB1418@mole.fafoe.narf.at> <50EB5868.2050509@FreeBSD.org> <20130108085826.GA1422@mole.fafoe.narf.at> <50EF5140.60407@FreeBSD.org> In-Reply-To: <50EF5140.60407@FreeBSD.org> X-Enigmail-Version: 1.4.6 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig4A840280DC7FC6DB8ED96573" X-Originating-IP: 130.133.86.198 Cc: Stefan Farfeleder , David Chisnall , Nathan Whitehorn , freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Jan 2013 08:19:14 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig4A840280DC7FC6DB8ED96573 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 01/11/13 00:39, Dimitry Andric wrote: > On 2013-01-08 09:58, Stefan Farfeleder wrote: >> On Tue, Jan 08, 2013 at 12:21:12AM +0100, Dimitry Andric wrote: > ... >>> After a lot of splitting up of unwind-dw2.c, I arrived at _Unwind_Res= ume >>> which when compiled by clang caused the crashes, but when compiled by= >>> gcc ran OK. >> your patch seems to work just fine. No crashes whatsoever so far. Than= k >> you. >=20 > I have committed a slighly cleaned-up version of this hack in r245272, > so until this is fixed by upstream, everybody will at least have a > correctly functioning libgcc on amd64. >=20 > Since this issue can potentially also occur on stable/9, I will MFC the= > fix too, after a few days timeout. > _______________________________________________ Very appreciated and thanks. oh --------------enig4A840280DC7FC6DB8ED96573 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQEcBAEBAgAGBQJQ78sAAAoJEOgBcD7A/5N8X+kH/2G+edpL7pVB7DLF9y963gAY hSTKlTFTPr5G+NUuAw3zxiyxgZm6XE+eSoNfUF+XyJQcCEf/M9krMQGS+hmLOKln FGDEeVYdW4R84CpmE58RdX6RE91SgmXdb0T/HXXpsLlo8Rlr3bhYwfXwfCUQRwtW qbcpwo06Pgl/nR3ABF3VuD4SzG6epsCOl0OrofnSVkNIMPVNSY9OmwvZLrcWaVoV rgUD0PAaAGGBu37SdU6//skACNzKBjb1udts+qUk1rCu6HBAgdGHG90zU3/8UOfk fsdcd5HjGIla31fq4Tvp7kIDDHHTVpZfM26LzMrpJyT918OVMLM798VihDQM9k4= =Rk7q -----END PGP SIGNATURE----- --------------enig4A840280DC7FC6DB8ED96573--