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#17598: Emacs pretest 24.3.91 - AIX - SIGSEV when customize Date: Sat, 31 May 2014 16:30:24 +0300 Message-ID: <83oayedqj3.fsf@gnu.org> References: <538386BB.8090501@cs.ucla.edu> <5384B167.8040704@cs.ucla.edu> <538594BD.7090108@yandex.ru> <5385B02C.4030208@yandex.ru> <5385F229.9020609@cs.ucla.edu> <8361kpj2iv.fsf@gnu.org> <53860FFC.6050306@cs.ucla.edu> <538622CF.2080300@cs.ucla.edu> <538840C9.7050202@cs.ucla.edu> <5388605E.1080407@yandex.ru> <5388FAA6.5050202@cs.ucla.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1401543094 30379 80.91.229.3 (31 May 2014 13:31:34 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 31 May 2014 13:31:34 +0000 (UTC) Cc: gpion@lfdj.com, 17598@debbugs.gnu.org, dmantipov@yandex.ru To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat May 31 15:31:23 2014 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 1WqjNb-0006pE-1q for geb-bug-gnu-emacs@m.gmane.org; Sat, 31 May 2014 15:31:23 +0200 Original-Received: from localhost ([::1]:59820 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WqjNa-0005re-LJ for geb-bug-gnu-emacs@m.gmane.org; Sat, 31 May 2014 09:31:22 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37306) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WqjNT-0005rX-Cs for bug-gnu-emacs@gnu.org; Sat, 31 May 2014 09:31:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WqjNO-00085e-6q for bug-gnu-emacs@gnu.org; Sat, 31 May 2014 09:31:15 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39617) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WqjNO-00085W-3i for bug-gnu-emacs@gnu.org; Sat, 31 May 2014 09:31:10 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WqjNN-0004dA-1x for bug-gnu-emacs@gnu.org; Sat, 31 May 2014 09:31:09 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 31 May 2014 13:31:04 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17598 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17598-submit@debbugs.gnu.org id=B17598.140154304317757 (code B ref 17598); Sat, 31 May 2014 13:31:04 +0000 Original-Received: (at 17598) by debbugs.gnu.org; 31 May 2014 13:30:43 +0000 Original-Received: from localhost ([127.0.0.1]:38494 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WqjMf-0004bt-Fb for submit@debbugs.gnu.org; Sat, 31 May 2014 09:30:42 -0400 Original-Received: from mtaout29.012.net.il ([80.179.55.185]:48807) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WqjMU-0004bU-Cv for 17598@debbugs.gnu.org; Sat, 31 May 2014 09:30:18 -0400 Original-Received: from conversion-daemon.mtaout29.012.net.il by mtaout29.012.net.il (HyperSendmail v2007.08) id <0N6F00600X2OBH00@mtaout29.012.net.il> for 17598@debbugs.gnu.org; Sat, 31 May 2014 16:30:39 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout29.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0N6F003UQXJ2YO50@mtaout29.012.net.il>; Sat, 31 May 2014 16:30:39 +0300 (IDT) In-reply-to: <5388FAA6.5050202@cs.ucla.edu> 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:89805 Archived-At: > Date: Fri, 30 May 2014 14:39:50 -0700 > From: Paul Eggert > Cc: 17598@debbugs.gnu.org > > On 05/30/2014 07:57 AM, Gilles PION wrote: > > Note that, with this latest build, I've been unable to have "temacs" > > crash yet, when run without malloc debug env variables . > > This suggests that it's related to memory allocation somehow, sigh. > > On the off-chance that it's also related to the code that the compiler > generates, I installed changes into the emacs-24 branch to get 'xlc' > working again on 32-bit AIX. If you have access to xlc, please try > './configure CC=xlc' from the latest emacs-24 branch (and without any > other patches). The changes to lisp.h intended to enhance debugging on AIX broke debugging when GCC 3.x is used to compile the code: I get "No symbol "VALMASK" in current context." when xbacktrace is invoked. So I reverted that part of the changes. I hope there's a way to define the relevant macros only for AIX, so that other platforms aren't affected, certainly not during the pretest.