From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?ISO-8859-1?Q?Jan_Dj=E4rv?= Newsgroups: gmane.emacs.devel Subject: Re: Intervals crash Date: Mon, 27 Sep 2010 09:42:51 +0200 Message-ID: <4CA04AFB.5060302@swipnet.se> References: <87aan82uar.fsf@stupidchicken.com> <83bp7ouw2u.fsf@gnu.org> <87bp7n3c19.fsf@uwakimon.sk.tsukuba.ac.jp> <83iq1vtv3y.fsf@gnu.org> <87wrqb1q2b.fsf@uwakimon.sk.tsukuba.ac.jp> <83fwwztq4e.fsf@gnu.org> <87sk0x28pr.fsf@uwakimon.sk.tsukuba.ac.jp> <83y6aprehh.fsf@gnu.org> <87hbhd1wn4.fsf@uwakimon.sk.tsukuba.ac.jp> <83vd5tqxyp.fsf@gnu.org> <87eicg1wl5.fsf@uwakimon.sk.tsukuba.ac.jp> <878w2o1fa3.fsf@catnip.gol.com> <87y6aneqhs.fsf@uwakimon.sk.tsukuba.ac.jp> <87fwwvd6aq.fsf@lola.goethe.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1285573387 13349 80.91.229.12 (27 Sep 2010 07:43:07 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 27 Sep 2010 07:43:07 +0000 (UTC) Cc: emacs-devel@gnu.org To: David Kastrup Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Sep 27 09:43:05 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1P08Ma-0002tz-KH for ged-emacs-devel@m.gmane.org; Mon, 27 Sep 2010 09:43:05 +0200 Original-Received: from localhost ([127.0.0.1]:41070 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P08MZ-0002BW-VR for ged-emacs-devel@m.gmane.org; Mon, 27 Sep 2010 03:43:04 -0400 Original-Received: from [140.186.70.92] (port=46047 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P08MS-0002AK-Ql for emacs-devel@gnu.org; Mon, 27 Sep 2010 03:42:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1P08MR-0008Oj-OM for emacs-devel@gnu.org; Mon, 27 Sep 2010 03:42:56 -0400 Original-Received: from smtprelay-h21.telenor.se ([195.54.99.196]:58037) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1P08MP-0008OL-HE; Mon, 27 Sep 2010 03:42:53 -0400 Original-Received: from ipb1.telenor.se (ipb1.telenor.se [195.54.127.164]) by smtprelay-h21.telenor.se (Postfix) with ESMTP id 65345C5D9; Mon, 27 Sep 2010 09:42:52 +0200 (CEST) X-SENDER-IP: [85.225.45.35] X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AlI9ALLnn0xV4S0jPGdsb2JhbACHbZpDDAEBAQE1LcVuhUQEjTg X-IronPort-AV: E=Sophos;i="4.57,242,1283724000"; d="scan'208";a="135055142" Original-Received: from c-232de155.25-1-64736c10.cust.bredbandsbolaget.se (HELO coolsville.localdomain) ([85.225.45.35]) by ipb1.telenor.se with ESMTP; 27 Sep 2010 09:42:52 +0200 Original-Received: from [172.20.199.2] (gaffa [172.20.199.2]) by coolsville.localdomain (Postfix) with ESMTP id 9304B7FA05A; Mon, 27 Sep 2010 09:42:51 +0200 (CEST) User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.12) Gecko/20100915 Thunderbird/3.0.8 In-Reply-To: <87fwwvd6aq.fsf@lola.goethe.zz> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:130972 Archived-At: 2010-09-27 08:55, David Kastrup skrev: > "Stephen J. Turnbull" writes: > For EMACS_UINT, we can safely say we don't need that extra bit since > Emacs integers are signed (and smaller in total size) to begin with. > > Now that's not at all a comment on your practical experiences (like you > desired and will not likely get). This is just another theoretic > rambling. There are only 77 places where EMACS_UINT occurs in the Emacs sources. Most of them are casts to and from pointers, and some are sizes (like in Lisp_Vector). It would not be a big job to get rid of them if that is what we want. Jan D.