From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: Re: [22.1.90]: Point before start of properties Date: Tue, 19 Feb 2008 11:00:33 -0500 Message-ID: References: <6EE216E1AA959543A555C60FF34FB76702E48034@maileube01.misys.global.ad> <87wspcj0ou.fsf@stupidchicken.com> <6EE216E1AA959543A555C60FF34FB76702EED4A1@maileube01.misys.global.ad> <6EE216E1AA959543A555C60FF34FB76702EEDA6E@maileube01.misys.global.ad> <6EE216E1AA959543A555C60FF34FB7670300E86B@maileube01.misys.global.ad> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1203436872 19479 80.91.229.12 (19 Feb 2008 16:01:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 19 Feb 2008 16:01:12 +0000 (UTC) Cc: emacs-pretest-bug@gnu.org, Chong Yidong To: "Marshall\, Simon" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Feb 19 17:01:36 2008 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 4.50) id 1JRUuL-0006LL-2Q for ged-emacs-devel@m.gmane.org; Tue, 19 Feb 2008 17:01:25 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JRUtq-0007uh-96 for ged-emacs-devel@m.gmane.org; Tue, 19 Feb 2008 11:00:54 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JRUtk-0007uF-93 for emacs-devel@gnu.org; Tue, 19 Feb 2008 11:00:48 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JRUti-0007u2-Jy for emacs-devel@gnu.org; Tue, 19 Feb 2008 11:00:47 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JRUti-0007tz-Db for emacs-devel@gnu.org; Tue, 19 Feb 2008 11:00:46 -0500 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JRUti-0007ZX-2m for emacs-devel@gnu.org; Tue, 19 Feb 2008 11:00:46 -0500 Original-Received: from mail.gnu.org ([199.232.76.166] helo=mx10.gnu.org) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1JRUth-00025B-OC for emacs-pretest-bug@gnu.org; Tue, 19 Feb 2008 11:00:45 -0500 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1JRUte-0007YL-NU for emacs-pretest-bug@gnu.org; Tue, 19 Feb 2008 11:00:45 -0500 Original-Received: from mercure.iro.umontreal.ca ([132.204.24.67]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JRUte-0007YA-Bj for emacs-pretest-bug@gnu.org; Tue, 19 Feb 2008 11:00:42 -0500 Original-Received: from hidalgo.iro.umontreal.ca (hidalgo.iro.umontreal.ca [132.204.27.50]) by mercure.iro.umontreal.ca (Postfix) with ESMTP id 0D6C12CF8F9; Tue, 19 Feb 2008 11:00:42 -0500 (EST) Original-Received: from faina.iro.umontreal.ca (faina.iro.umontreal.ca [132.204.26.177]) by hidalgo.iro.umontreal.ca (Postfix) with ESMTP id 5C8F13FE0; Tue, 19 Feb 2008 11:00:33 -0500 (EST) Original-Received: by faina.iro.umontreal.ca (Postfix, from userid 20848) id 4F9B06C809; Tue, 19 Feb 2008 11:00:33 -0500 (EST) In-Reply-To: <6EE216E1AA959543A555C60FF34FB7670300E86B@maileube01.misys.global.ad> (Simon Marshall's message of "Tue, 19 Feb 2008 10:37:39 -0000") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-DIRO-MailScanner-Information: Please contact the ISP for more information X-DIRO-MailScanner: Found to be clean X-DIRO-MailScanner-SpamCheck: n'est pas un polluriel, SpamAssassin (score=-2.82, requis 5, autolearn=not spam, ALL_TRUSTED -2.82) X-DIRO-MailScanner-From: monnier@iro.umontreal.ca X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) 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:89576 gmane.emacs.pretest.bugs:21223 Archived-At: > Ah, I did say that didn't I. A typo I think. (I cannot reproduce it > without optimisation, though I have since installed 4.2.3 over the top > of 4.1.2. I tried to reproduce it today with > CC=sparc-sun-solaris2.8-gcc-4.1.2, and I could with CFLAGS="-g -O" and > "-g -O2", but not with CFLAGS="-g". Apologies for that.) Too bad. > Thanks for the suggestions and the careful reading of my report. Is > there anything else you think I could try, eg, to deal with the size of > struct interval? I can confirm that it is 28, though it is 28 with or > without optimisation. I tried padding it to 32 by adding a dummy int to > it, but it still hit the breakpoint with optimisation. Yes, as I said, the assertion failure is probably not a fluke, altough the check itself is a bit fishy. > I don't like the thought of trying to break up intervals.c, to binary > search for a particular problem function, so any other suggestions are > welcome. No idea, sorry, Stefan