From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ralf Angeli Newsgroups: gmane.emacs.devel,gmane.emacs.auctex.devel Subject: Re: Emacs trunk(+AUCTeX) regressions Date: Sun, 01 Feb 2009 12:22:05 +0100 Message-ID: <87skmybdwi.fsf@photon.caeruleus.net> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1233487454 16345 80.91.229.12 (1 Feb 2009 11:24:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 1 Feb 2009 11:24:14 +0000 (UTC) Cc: auctex-devel@gnu.org, emacs-devel@gnu.org To: Angelo Graziosi Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Feb 01 12:25:28 2009 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 1LTaS7-00035a-5g for ged-emacs-devel@m.gmane.org; Sun, 01 Feb 2009 12:25:27 +0100 Original-Received: from localhost ([127.0.0.1]:46216 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LTaQo-0005MY-Gt for ged-emacs-devel@m.gmane.org; Sun, 01 Feb 2009 06:24:06 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LTaPD-0004Us-RH for emacs-devel@gnu.org; Sun, 01 Feb 2009 06:22:27 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LTaP7-0004UG-6y for emacs-devel@gnu.org; Sun, 01 Feb 2009 06:22:24 -0500 Original-Received: from [199.232.76.173] (port=39558 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LTaP5-0004Tz-O1; Sun, 01 Feb 2009 06:22:19 -0500 Original-Received: from moutng.kundenserver.de ([212.227.17.10]:63827) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LTaP5-0006Zb-3j; Sun, 01 Feb 2009 06:22:19 -0500 Original-Received: from photon.caeruleus.net (p54A52E21.dip0.t-ipconnect.de [84.165.46.33]) by mrelayeu.kundenserver.de (node=mrelayeu4) with ESMTP (Nemesis) id 0ML21M-1LTaOt00Kj-00083w; Sun, 01 Feb 2009 12:22:07 +0100 Mail-Followup-To: Angelo Graziosi , emacs-devel@gnu.org, auctex-devel@gnu.org In-Reply-To: (Angelo Graziosi's message of "Sun, 1 Feb 2009 11:10:08 +0100") X-Provags-ID: V01U2FsdGVkX18aCFTBJ+RcgHPRAr5XFoMRQluhygMMp/ocDxZ 2M7S4GOb8nTAK6UH17T/AK1hlMen46EIsffKsa2OOJNHUXQnO8 3OAuWmbCnYZoHVT+DPxqQ== X-detected-operating-system: by monty-python.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:108513 gmane.emacs.auctex.devel:2366 Archived-At: * Angelo Graziosi (2009-02-01) writes: > It seems that the changes in Emacs 23.0.60 trunk that have been done > between 2009.01.27 and 2009.01.31 cause big regressions on Cygwin and > GNU/Linux Kubuntu 8.04.02 (even if here they are weaker), mainly with > AUCTeX. > > Visiting a tex file can take several seconds and when one type a character > it takes some time before it is echoized. The effect are greater with > bigger file. Also closing a buffer or quitting from Emacs takes some time. I cannot reproduce this with emacs -Q -l auctex circ.tex using an anti-aliased DejaVu Sans Mono font or a non-anti-aliased Terminal font on Debian sid. In the anti-aliased case there is a noticable lag during scrolling. But it is not so bad that it shows during character insertion. So please provide a minimal test case starting from emacs -Q (likely with a sample LaTeX file) for reproducing the problem. -- Ralf