From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 912 invoked by alias); 15 Jul 2014 15:29:42 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 903 invoked by uid 89); 15 Jul 2014 15:29:41 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-5.9 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.2 X-HELO: calimero.vinschen.de Received: from aquarius.hirmke.de (HELO calimero.vinschen.de) (217.91.18.234) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 15 Jul 2014 15:29:40 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id 20E458E0600; Tue, 15 Jul 2014 17:29:38 +0200 (CEST) Date: Tue, 15 Jul 2014 15:29:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Core dump on 32-bit Cygwin if program calls dlopen Message-ID: <20140715152938.GN10401@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="NgG1H2o5aFKkgPy/" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) X-SW-Source: 2014-07/txt/msg00165.txt.bz2 --NgG1H2o5aFKkgPy/ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1161 On Jul 15 16:45, Jan Nijtmans wrote: > 2014-07-15 16:39 GMT+02:00 Corinna Vinschen: > > On Jul 15 21:55, JonY wrote: > >> On 7/15/2014 21:08, Corinna Vinschen wrote: > >> >> > >> >> FWIW, the problem disappears if I revert gcc-core and libgcc1 to 4.= 8.2-2. > >> > > >> > JonY, do you have a chance to have a look into this issue? > >> > > >> > >> Sorry, I have been busy these few weeks, but I am well aware that there > >> is a problem with one of the libgcc changes, but has yet to investigat= e it. > >> > >> I believe Jon Turney has looked into it somewhat. > > > > Sounds good. Thanks in advance. >=20 > Is this essentially the same problem as described here? >=20 > I just read the entire thread and it looks pretty much like what we see here. Eli Zaretskii's analysis of the crash is very enlightening and seems to hit the nail on its head, but unfortunately there was never any reply from the guys maintaining the Windows parts of gcc :( Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --NgG1H2o5aFKkgPy/ Content-Type: application/pgp-signature Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJTxUjiAAoJEPU2Bp2uRE+gd9EP/39+VBkXJ0bgJ57a6b0aO7Qw i6pOSp7GirBb7IEbxlAo4MHWNmkWD9nasjdP/pwcmNZDd2zWv0NUtCvQfyq0QleH 3mBTNZ0eOr6/Gk/ifpa2nKaF6cIUrrgM3WeuOflc8oQgG/7dNgy/LcryHtudvI7Y XNLYddLiYgaBjZnpTprIiXV31SPOd0sBXd0qkp7a//sQCOD+Fw0zil4sr79D2LvR pa3AvoYJ1C1UezG+WPCrsurxKeRu/EVf7G9HXgL+dVhDgptdPXHrURIPr5auFbys Ni5Xm5lq4q2PGf0+53NVZxnDiQHEKyhWppA+KMnAzC3TdztNrRQqOkUA85GYuU/Q jI0BLCdAMEMLbK6TiTYSPvSa7EWifOX4vWfeDgbWHl7Jq+IdO8omHH3trq4ukQ19 gyrlPHy6K7PmWbreFoaHQHTWC+deIFGpGES3xRqBz3cqBrZ1f7xon8P/tD+2kXxU HUiAKP9uRaIjzw5X+8L5QZdqFrMIvorVjWRi07mRoQT1LZU48OGa3f8YiNDV/w1Z TOG/KHLg5SpzqNnJThpsUR8es9okOCpsP3/NthKkmnVTY+Me3GEDGK7WovCfcdtA H8VlcoEe/jfiBshiLAXs+MwueaCZ9swcJZJYnX+1eWbHPN9Rn2hwq9ef4+DtxZSt 7E2r47c/rCUUsOtj/4JU =oLxc -----END PGP SIGNATURE----- --NgG1H2o5aFKkgPy/--