From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Sven Joachim Newsgroups: gmane.emacs.bugs Subject: bug#8623: 23.3.50; (woman "git-remote") crashes Date: Fri, 06 May 2011 12:50:04 +0200 Message-ID: <87pqnwhzmr.fsf@turtle.gmx.de> References: <878vukrjsu.fsf@turtle.gmx.de> <83d3jwnai7.fsf@gnu.org> <87zkn0q2bx.fsf@turtle.gmx.de> <8362pom8ww.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: dough.gmane.org 1304679075 26538 80.91.229.12 (6 May 2011 10:51:15 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 6 May 2011 10:51:15 +0000 (UTC) Cc: Paul Eggert , 8623@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri May 06 12:51:09 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QIIcn-0006lx-8K for geb-bug-gnu-emacs@m.gmane.org; Fri, 06 May 2011 12:51:09 +0200 Original-Received: from localhost ([::1]:52285 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QIIcm-0005EM-SZ for geb-bug-gnu-emacs@m.gmane.org; Fri, 06 May 2011 06:51:08 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:58495) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QIIci-0005E9-Sp for bug-gnu-emacs@gnu.org; Fri, 06 May 2011 06:51:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QIIch-00016o-Op for bug-gnu-emacs@gnu.org; Fri, 06 May 2011 06:51:04 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:51111) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QIIch-00016j-Ls for bug-gnu-emacs@gnu.org; Fri, 06 May 2011 06:51:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1QIIcg-0007hK-Kh; Fri, 06 May 2011 06:51:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Sven Joachim Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 06 May 2011 10:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 8623 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 8623-submit@debbugs.gnu.org id=B8623.130467901629525 (code B ref 8623); Fri, 06 May 2011 10:51:02 +0000 Original-Received: (at 8623) by debbugs.gnu.org; 6 May 2011 10:50:16 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QIIbw-0007gA-6K for submit@debbugs.gnu.org; Fri, 06 May 2011 06:50:16 -0400 Original-Received: from mailout-de.gmx.net ([213.165.64.22]) by debbugs.gnu.org with smtp (Exim 4.69) (envelope-from ) id 1QIIbr-0007fw-Az for 8623@debbugs.gnu.org; Fri, 06 May 2011 06:50:12 -0400 Original-Received: (qmail invoked by alias); 06 May 2011 10:50:05 -0000 Original-Received: from p4FF898E7.dip.t-dialin.net (EHLO turtle.gmx.de) [79.248.152.231] by mail.gmx.net (mp008) with SMTP; 06 May 2011 12:50:05 +0200 X-Authenticated: #28250155 X-Provags-ID: V01U2FsdGVkX19dTHp2oC9dqO087gcOuBhCVYvdflyUAEIQcbvAmX 8J27D9ISWRP2Ci Original-Received: by turtle.gmx.de (Postfix, from userid 1000) id 557CB3F352; Fri, 6 May 2011 12:50:04 +0200 (CEST) In-Reply-To: <8362pom8ww.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 06 May 2011 13:15:59 +0300") User-Agent: Gnus/5.110017 (No Gnus v0.17) Emacs/23.3.50 (gnu/linux) X-Y-GMX-Trusted: 0 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Fri, 06 May 2011 06:51:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:46264 Archived-At: On 2011-05-06 12:15 +0200, Eli Zaretskii wrote: >> From: Sven Joachim >> Cc: 8623@debbugs.gnu.org >> Date: Thu, 05 May 2011 23:12:18 +0200 >> >> $ gcc --version | head -n1 >> gcc (Debian 4.6.0-6) 4.6.1 20110428 (prerelease) >> >> > Also, can you build Emacs without optimizations, and try reproducing >> > in the unoptimized binary? >> >> Alas, the unoptimized binary does not crash. > > Darn! Debugging optimized code is pretty much hopeless with current > versions of GCC. > > Paul, could you please take a look at this? Could this be due to the > same problems with GCC 4.6 optimizations you recently fixed on the > trunk? If so, we may need similar changes on the release branch. I suspect so, because… > Sven, could you also try with the trunk build? The trunk is fine. I'm already bisecting the problem, but have to leave in 1.5 hours and will then be unavailable until Sunday. If I find out the commit which fixed the bug, I'll let you know. Cheers, Sven