From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jim Meyering Newsgroups: gmane.emacs.bugs Subject: bug#11144: bootstrap w/gcc-4.8.0 + nonzero MALLOC_PERTURB_ -> ./temacs segfault Date: Tue, 03 Apr 2012 18:27:19 +0200 Message-ID: <87zkas232w.fsf__29405.9425396428$1333470475$gmane$org@rho.meyering.net> References: <87pqbre1gq.fsf@rho.meyering.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1333470475 17514 80.91.229.3 (3 Apr 2012 16:27:55 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 3 Apr 2012 16:27:55 +0000 (UTC) Cc: 11144-done@debbugs.gnu.org To: Emacs development discussions Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Apr 03 18:27:54 2012 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 1SF6aH-0002nt-Nt for geb-bug-gnu-emacs@m.gmane.org; Tue, 03 Apr 2012 18:27:53 +0200 Original-Received: from localhost ([::1]:37754 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SF6aF-0006W3-Pu for geb-bug-gnu-emacs@m.gmane.org; Tue, 03 Apr 2012 12:27:51 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:35337) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SF6a9-0006UI-K6 for bug-gnu-emacs@gnu.org; Tue, 03 Apr 2012 12:27:49 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SF6a6-0000xQ-8U for bug-gnu-emacs@gnu.org; Tue, 03 Apr 2012 12:27:45 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41693) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SF6a6-0000wI-5Y for bug-gnu-emacs@gnu.org; Tue, 03 Apr 2012 12:27:42 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SF6aR-0005IA-1o for bug-gnu-emacs@gnu.org; Tue, 03 Apr 2012 12:28:03 -0400 Resent-From: Jim Meyering Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Tue, 03 Apr 2012 16:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 11144 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Mail-Followup-To: 11144@debbugs.gnu.org, jim@meyering.net Original-Received: via spool by 11144-done@debbugs.gnu.org id=D11144.133347046520285 (code D ref 11144); Tue, 03 Apr 2012 16:28:02 +0000 Original-Received: (at 11144-done) by debbugs.gnu.org; 3 Apr 2012 16:27:45 +0000 Original-Received: from localhost ([127.0.0.1]:38222 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SF6a9-0005H8-6I for submit@debbugs.gnu.org; Tue, 03 Apr 2012 12:27:45 -0400 Original-Received: from mx.meyering.net ([88.168.87.75]:59865) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SF6a7-0005H0-Mm for 11144-done@debbugs.gnu.org; Tue, 03 Apr 2012 12:27:44 -0400 Original-Received: from rho.meyering.net (localhost.localdomain [127.0.0.1]) by rho.meyering.net (Acme Bit-Twister) with ESMTP id 51653600DF; Tue, 3 Apr 2012 18:27:19 +0200 (CEST) In-Reply-To: <87pqbre1gq.fsf@rho.meyering.net> (Jim Meyering's message of "Sun, 01 Apr 2012 20:44:37 +0200") Original-Lines: 12 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:58488 Archived-At: Jim Meyering wrote: > Just a heads-up, since release is so near: > > gcc-4.8.0 vs emacs+MALLOC_PERTURB_ = ./temacs segfault > http://debbugs.gnu.org/11144 > > It would be a shame if gcc-4.8.0 (even test a release) were to > fail to bootstrap emacs with MALLOC_PERTURB_ set to nonzero. This seems to have been fixed, since with the latest from gcc/svn, git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186106 138bc75d-0d04-0410-961f-82ee72b054a4 I can now bootstrap the latest emacs.