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#1448: 23.0.60; update to cvs emacs crash report Date: Fri, 28 Nov 2008 14:06:10 +0200 Message-ID: References: <81hc5s5t2y.fsf@blackmagic-design.com> Reply-To: Eli Zaretskii , 1448@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1227875474 28286 80.91.229.12 (28 Nov 2008 12:31:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 28 Nov 2008 12:31:14 +0000 (UTC) Cc: fengli@blackmagic-design.com, 1448@emacsbugs.donarmstrong.com To: Juanma Barranquero Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 28 13:32:18 2008 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1L62W6-00016h-Td for geb-bug-gnu-emacs@m.gmane.org; Fri, 28 Nov 2008 13:32:15 +0100 Original-Received: from localhost ([127.0.0.1]:48774 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L62Ux-00067v-4m for geb-bug-gnu-emacs@m.gmane.org; Fri, 28 Nov 2008 07:31:03 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1L62Ug-0005uM-Oc for bug-gnu-emacs@gnu.org; Fri, 28 Nov 2008 07:30:46 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1L62Ug-0005tC-7Q for bug-gnu-emacs@gnu.org; Fri, 28 Nov 2008 07:30:46 -0500 Original-Received: from [199.232.76.173] (port=58398 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L62Uf-0005t5-UL for bug-gnu-emacs@gnu.org; Fri, 28 Nov 2008 07:30:45 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:39615) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1L62Ud-00062Q-Qo for bug-gnu-emacs@gnu.org; Fri, 28 Nov 2008 07:30:45 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id mASCUBPj013562; Fri, 28 Nov 2008 04:30:12 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id mASCF3mf009301; Fri, 28 Nov 2008 04:15:03 -0800 X-Loop: don@donarmstrong.com Resent-From: Eli Zaretskii Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs , don@donarmstrong.com Resent-Date: Fri, 28 Nov 2008 12:15:03 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 1448 X-Emacs-PR-Package: emacs,w32 X-Emacs-PR-Keywords: Original-Received: via spool by 1448-submit@emacsbugs.donarmstrong.com id=B1448.12278739938000 (code B ref 1448); Fri, 28 Nov 2008 12:15:03 +0000 Original-Received: (at 1448) by emacsbugs.donarmstrong.com; 28 Nov 2008 12:06:33 +0000 Original-Received: from mtaout6.012.net.il (mtaout6.012.net.il [84.95.2.16]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id mASC6SpD007989 for <1448@emacsbugs.donarmstrong.com>; Fri, 28 Nov 2008 04:06:30 -0800 Original-Received: from conversion-daemon.i-mtaout6.012.net.il by i-mtaout6.012.net.il (HyperSendmail v2007.08) id <0KB100500LJZFN00@i-mtaout6.012.net.il> for 1448@emacsbugs.donarmstrong.com; Fri, 28 Nov 2008 14:08:11 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([77.127.156.55]) by i-mtaout6.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0KB100322LPK5BQ0@i-mtaout6.012.net.il>; Fri, 28 Nov 2008 14:08:11 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Fri, 28 Nov 2008 07:30:46 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:22739 Archived-At: > Date: Fri, 28 Nov 2008 12:23:33 +0100 > From: "Juanma Barranquero" > Cc: 1448@emacsbugs.donarmstrong.com, "Feng li" > > > Note that `s' is allocated via `alloca' in BUILD_CHAR_GLYPH_STRINGS, > > which is called by BUILD_GLYPH_STRINGS, which in turn is called by > > `draw_glyphs' at line 20332 in frame #1: > > Sorry, I fail to understand what you are trying to say. I was just trying to add more info about where `s' comes from. Since it comes from a call to `alloca', which is a compiler built-in with GCC, it could be a compiler bug > I've suspected that alloca'd memory is related to the crash, but I > don't see how. Neither do I.