From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Wolfgang Jenkner Newsgroups: gmane.emacs.bugs Subject: bug#24065: commit 09ece4d341a7 (Restore the calloc family) causes miscompile for gcc-5 and higher Date: Mon, 25 Jul 2016 15:27:00 +0200 Message-ID: <579613a4.xZGsf2uxC1wSlERP%wjenkner@inode.at> References: <20160725072232.GA315@x4> <57960850.TeswPyw0Vd9RvMtd%wjenkner@inode.at> <20160725125549.GC315@x4> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1469453309 8253 80.91.229.3 (25 Jul 2016 13:28:29 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 25 Jul 2016 13:28:29 +0000 (UTC) Cc: 24065@debbugs.gnu.org To: markus@trippelsdorf.de Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jul 25 15:28:18 2016 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 1bRfvZ-00069V-QE for geb-bug-gnu-emacs@m.gmane.org; Mon, 25 Jul 2016 15:28:14 +0200 Original-Received: from localhost ([::1]:60709 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bRfvY-0004Yj-LM for geb-bug-gnu-emacs@m.gmane.org; Mon, 25 Jul 2016 09:28:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39660) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bRfvS-0004XH-05 for bug-gnu-emacs@gnu.org; Mon, 25 Jul 2016 09:28:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bRfvN-0006hP-R4 for bug-gnu-emacs@gnu.org; Mon, 25 Jul 2016 09:28:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52280) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bRfvN-0006hE-Oc for bug-gnu-emacs@gnu.org; Mon, 25 Jul 2016 09:28:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bRfvN-0006Vr-IU for bug-gnu-emacs@gnu.org; Mon, 25 Jul 2016 09:28:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Wolfgang Jenkner Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 25 Jul 2016 13:28:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24065 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24065-submit@debbugs.gnu.org id=B24065.146945322724961 (code B ref 24065); Mon, 25 Jul 2016 13:28:01 +0000 Original-Received: (at 24065) by debbugs.gnu.org; 25 Jul 2016 13:27:07 +0000 Original-Received: from localhost ([127.0.0.1]:36384 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bRfuU-0006UX-Vn for submit@debbugs.gnu.org; Mon, 25 Jul 2016 09:27:07 -0400 Original-Received: from vie01a-dmta-at52-1.mx.upcmail.net ([62.179.121.142]:36501) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bRfuS-0006UO-SA for 24065@debbugs.gnu.org; Mon, 25 Jul 2016 09:27:05 -0400 Original-Received: from [172.31.216.41] (helo=vie01a-pemc-psmtp-at50) by vie01a-dmta-at52.mx.upcmail.net with esmtp (Exim 4.87) (envelope-from ) id 1bRfuP-000821-O3 for 24065@debbugs.gnu.org; Mon, 25 Jul 2016 15:27:01 +0200 Original-Received: from iznogoud.viz ([91.119.140.181]) by vie01a-pemc-psmtp-at50 with SMTP @ mailcloud.upcmail.net id P1T11t0063v1JEr0B1T1WU; Mon, 25 Jul 2016 15:27:01 +0200 X-SourceIP: 91.119.140.181 X-CNFS-Analysis: v=2.2 cv=FpZHxCjq c=1 sm=2 tr=0 a=1u2zU4VdvSEsKZ7IV0aFlw==:117 a=1u2zU4VdvSEsKZ7IV0aFlw==:17 a=kj9zAlcOel0A:10 a=cAmyUtKerLwA:10 a=mDV3o1hIAAAA:8 a=84LBpMpYqDUXpgc7Ws0A:9 a=_FVE-zBwftR9WsbkzFJk:22 Original-Received: from wolfgang (uid 1002) (envelope-from wjenkner@inode.at) id 8a017 by iznogoud.viz (DragonFly Mail Agent v0.11); Mon, 25 Jul 2016 15:27:00 +0200 In-Reply-To: <20160725125549.GC315@x4> User-Agent: Heirloom mailx 12.4 7/29/08 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:121516 Archived-At: Markus Trippelsdorf wrote: > On 2016.07.25 at 14:38 +0200, Wolfgang Jenkner wrote: [...] > > Author: Wolfgang Jenkner > > Date: Sat Dec 26 12:12:02 2015 -0800 > > > > Always define gmalloc etc. in src/gmalloc.c > > [...] > > So, it would be useful to know on which system compilation fails. > > This happens on a Gentoo system (glibc trunk, gcc-6 latest branch): > > (gdb) run > Starting program: /var/tmp/portage/app-editors/emacs-24.5-r3/work/emacs-24.5/src/temacs --batch --load loadup bootstrap According to ftp://alpha.gnu.org/gnu/emacs/pretest/ your emacs version has been made available in April 2015 and so predates the fix from December 2015 above. Also, your version belongs to an older (and effectively unmaintained) release series. tl; dr: Please update to a current release candidate.