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#13332: [PATCH] unbreak Emacs on Linux/M68K Date: Tue, 01 Jan 2013 19:12:46 -0800 Organization: UCLA Computer Science Department Message-ID: <50E3A5AE.9010602@cs.ucla.edu> References: <20707.23120.274311.883850@pilspetsen.it.uu.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1357096426 14270 80.91.229.3 (2 Jan 2013 03:13:46 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 2 Jan 2013 03:13:46 +0000 (UTC) Cc: 13332@debbugs.gnu.org To: Mikael Pettersson Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jan 02 04:14:02 2013 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 1TqEmI-0007yn-Go for geb-bug-gnu-emacs@m.gmane.org; Wed, 02 Jan 2013 04:14:02 +0100 Original-Received: from localhost ([::1]:36982 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TqEm3-0000lz-HA for geb-bug-gnu-emacs@m.gmane.org; Tue, 01 Jan 2013 22:13:47 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:54581) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TqEm1-0000li-2F for bug-gnu-emacs@gnu.org; Tue, 01 Jan 2013 22:13:45 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TqEm0-0007xB-3w for bug-gnu-emacs@gnu.org; Tue, 01 Jan 2013 22:13:45 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57510) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TqEm0-0007x7-1S for bug-gnu-emacs@gnu.org; Tue, 01 Jan 2013 22:13:44 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TqEnG-00041T-AB for bug-gnu-emacs@gnu.org; Tue, 01 Jan 2013 22:15:02 -0500 X-Loop: help-debbugs@gnu.org In-Reply-To: <20707.23120.274311.883850@pilspetsen.it.uu.se> Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 02 Jan 2013 03:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13332 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 13332-submit@debbugs.gnu.org id=B13332.135709645515350 (code B ref 13332); Wed, 02 Jan 2013 03:15:02 +0000 Original-Received: (at 13332) by debbugs.gnu.org; 2 Jan 2013 03:14:15 +0000 Original-Received: from localhost ([127.0.0.1]:39528 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TqEmT-0003zU-Jj for submit@debbugs.gnu.org; Tue, 01 Jan 2013 22:14:14 -0500 Original-Received: from smtp.cs.ucla.edu ([131.179.128.62]:47848) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TqEmM-0003zB-Cn for 13332@debbugs.gnu.org; Tue, 01 Jan 2013 22:14:08 -0500 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id D3B7939E8108; Tue, 1 Jan 2013 19:12:46 -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 CfxPDBJk2FNg; Tue, 1 Jan 2013 19:12:46 -0800 (PST) Original-Received: from [192.168.1.9] (pool-71-189-154-249.lsanca.fios.verizon.net [71.189.154.249]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 827FE39E8008; Tue, 1 Jan 2013 19:12:46 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0 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.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:69282 Archived-At: This part of Emacs has changed in the trunk -- there's no longer an m/m68k.h file. But more important, can you explain more why the patch is needed, and how it works? First, Emacs shouldn't require any particular alignment for EMACS_INT: the alignment requirements are on the larger objects that Emacs allocates, not on EMACS_INT per se. Second, even if there's a bug in Emacs where it's incorrectly assuming that EMACS_INT is aligned, I would expect it to require an alignment of 8, not of 4, since Emacs uses 3 tag bits, not 2.