From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#16163: 24.3.50; segfault at xdisp.c 20044 -- (can not reproduce) Date: Tue, 17 Dec 2013 18:10:43 +0200 Message-ID: <83r49bcvb0.fsf@gnu.org> References: <87ob4gkg65.fsf@yahoo.fr> <8361qoenlt.fsf@gnu.org> <52B02893.7090005@yahoo.fr> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1387296672 1046 80.91.229.3 (17 Dec 2013 16:11:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 17 Dec 2013 16:11:12 +0000 (UTC) Cc: 16163@debbugs.gnu.org To: Nicolas Richard Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Dec 17 17:11:17 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VsxEp-0005Hy-Gg for geb-bug-gnu-emacs@m.gmane.org; Tue, 17 Dec 2013 17:11:15 +0100 Original-Received: from localhost ([::1]:34218 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VsxEo-0003ds-P6 for geb-bug-gnu-emacs@m.gmane.org; Tue, 17 Dec 2013 11:11:14 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44392) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VsxEh-0003dA-HC for bug-gnu-emacs@gnu.org; Tue, 17 Dec 2013 11:11:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VsxEc-0008EE-AT for bug-gnu-emacs@gnu.org; Tue, 17 Dec 2013 11:11:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41942) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VsxEc-0008EA-6s for bug-gnu-emacs@gnu.org; Tue, 17 Dec 2013 11:11:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VsxEb-0006N2-RW for bug-gnu-emacs@gnu.org; Tue, 17 Dec 2013 11:11:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 17 Dec 2013 16:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16163 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16163-submit@debbugs.gnu.org id=B16163.138729663624449 (code B ref 16163); Tue, 17 Dec 2013 16:11:01 +0000 Original-Received: (at 16163) by debbugs.gnu.org; 17 Dec 2013 16:10:36 +0000 Original-Received: from localhost ([127.0.0.1]:55961 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VsxEC-0006MH-2l for submit@debbugs.gnu.org; Tue, 17 Dec 2013 11:10:36 -0500 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:61656) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VsxE9-0006M5-AZ for 16163@debbugs.gnu.org; Tue, 17 Dec 2013 11:10:34 -0500 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MXY00A00KVP2I00@a-mtaout20.012.net.il> for 16163@debbugs.gnu.org; Tue, 17 Dec 2013 18:10:31 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MXY00AI5KXI0430@a-mtaout20.012.net.il>; Tue, 17 Dec 2013 18:10:30 +0200 (IST) In-reply-to: <52B02893.7090005@yahoo.fr> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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:82132 Archived-At: > Date: Tue, 17 Dec 2013 11:33:55 +0100 > From: Nicolas Richard > CC: 16163@debbugs.gnu.org > > > In addition, this seems to be an optimized build, so backtraces are > > unreliable. Please try reproducing this in an unoptimized build. > > I'm now rebuilding using : > > CFLAGS=-g3 ./configure --with-x-toolkit=lucid --enable-checking > > Is this correct ? I hope so. I usually prefer CFLAGS='-O0 -g3', to leave the compiler no leeway at all in this matter.