From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#10656: Duplicate large block deallocation Date: Tue, 31 Jan 2012 10:30:40 -0800 Organization: UCLA Computer Science Department Message-ID: <4F283350.1080500@cs.ucla.edu> References: <4F2786B9.6070608@cs.ucla.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1328034723 7013 80.91.229.3 (31 Jan 2012 18:32:03 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 31 Jan 2012 18:32:03 +0000 (UTC) Cc: 10656@debbugs.gnu.org To: Dave Abrahams Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 31 19:32:02 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RsIUr-000176-60 for geb-bug-gnu-emacs@m.gmane.org; Tue, 31 Jan 2012 19:32:01 +0100 Original-Received: from localhost ([::1]:52541 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RsIUq-0008Hu-QI for geb-bug-gnu-emacs@m.gmane.org; Tue, 31 Jan 2012 13:32:00 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:52543) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RsIUj-0008FH-CN for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2012 13:31:58 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RsIUb-00005C-D9 for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2012 13:31:53 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43929) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RsIUb-000057-Bc for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2012 13:31:45 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RsIUr-0000nm-Kp for bug-gnu-emacs@gnu.org; Tue, 31 Jan 2012 13:32:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 31 Jan 2012 18:32:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10656 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 10656-submit@debbugs.gnu.org id=B10656.13280346683022 (code B ref 10656); Tue, 31 Jan 2012 18:32:01 +0000 Original-Received: (at 10656) by debbugs.gnu.org; 31 Jan 2012 18:31:08 +0000 Original-Received: from localhost ([127.0.0.1]:47552 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RsITz-0000mg-H4 for submit@debbugs.gnu.org; Tue, 31 Jan 2012 13:31:07 -0500 Original-Received: from smtp.cs.ucla.edu ([131.179.128.62]:60404) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RsITw-0000m9-DP for 10656@debbugs.gnu.org; Tue, 31 Jan 2012 13:31:06 -0500 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id 9C1B439E800D; Tue, 31 Jan 2012 10:30:41 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Original-Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X+3sjUBzquni; Tue, 31 Jan 2012 10:30:40 -0800 (PST) Original-Received: from penguin.cs.ucla.edu (Penguin.CS.UCLA.EDU [131.179.64.200]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id D655E39E8006; Tue, 31 Jan 2012 10:30:40 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111222 Thunderbird/9.0 In-Reply-To: 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:56319 Archived-At: On 01/31/2012 06:47 AM, Dave Abrahams wrote: > I've been using builds from http://emacsformacosx.com/builds; it's > just easier than building my own. Can you check the source code from that location, and look for the string "Duplicate large block deallocation"? That string is not in the Emacs source code itself, but it is in the Boehm GC. The string has to be coming from *somewhere*; perhaps it's an auxiliary library that is in that location. I agree that it's implausible that the Boehm GC would be run as a default sort of build; it's just that I don't see how the Emacs source code itself could be doing this.