From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: End of file while generating loaddefs.el Date: Fri, 20 Nov 2015 10:38:37 +0200 Message-ID: <83egfl6p6a.fsf@gnu.org> References: <834mgkbk2t.fsf@gnu.org> <564C2DDB.2090402@gmx.at> <83si439py4.fsf@gnu.org> <564D848D.4000301@gmx.at> <83lh9u7yp2.fsf@gnu.org> <564ED86E.3030705@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1448008765 10315 80.91.229.3 (20 Nov 2015 08:39:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 20 Nov 2015 08:39:25 +0000 (UTC) Cc: emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Nov 20 09:39:17 2015 Return-path: Envelope-to: ged-emacs-devel@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 1ZzhDx-0000Xi-9v for ged-emacs-devel@m.gmane.org; Fri, 20 Nov 2015 09:39:17 +0100 Original-Received: from localhost ([::1]:45955 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZzhDw-0001fF-Km for ged-emacs-devel@m.gmane.org; Fri, 20 Nov 2015 03:39:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56206) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZzhDf-0001b7-2I for emacs-devel@gnu.org; Fri, 20 Nov 2015 03:39:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZzhDa-00079y-0h for emacs-devel@gnu.org; Fri, 20 Nov 2015 03:38:58 -0500 Original-Received: from mtaout25.012.net.il ([80.179.55.181]:50950) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZzhDZ-00078u-Oq for emacs-devel@gnu.org; Fri, 20 Nov 2015 03:38:53 -0500 Original-Received: from conversion-daemon.mtaout25.012.net.il by mtaout25.012.net.il (HyperSendmail v2007.08) id <0NY300M00UA02J00@mtaout25.012.net.il> for emacs-devel@gnu.org; Fri, 20 Nov 2015 10:36:15 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by mtaout25.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NY300GADUKFMJ60@mtaout25.012.net.il>; Fri, 20 Nov 2015 10:36:15 +0200 (IST) In-reply-to: <564ED86E.3030705@gmx.at> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 80.179.55.181 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:194859 Archived-At: > Date: Fri, 20 Nov 2015 09:23:10 +0100 > From: martin rudalics > Cc: emacs-devel@gnu.org > > > into the GDB command to run Emacs, right after > > the "run" part. Then wait until it segfaults. > > When I do that it doesn't segfault but simply produces the "End of file > during parsing" message you reported earlier. Darn! Another memory-related Heisenbug! I guess the only way to debug this is see what happens inside prin1. AFAIR, it uses a temporary buffer to produce the string, so this might be due to GC or something.