From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Miles Bader Newsgroups: gmane.emacs.devel Subject: Re: Low redisplay performance (23 regression) Date: Thu, 30 Apr 2009 07:10:57 +0900 Message-ID: <87d4avglfy.fsf@catnip.gol.com> References: <4870CC42-A08E-4BE9-B566-0F4DA7AB0B74@gmail.com> <878wlj228q.fsf@freebits.de> <87r5zb4auv.fsf@thinkpad.tsdh.de> <24EC426D-D6DA-438B-B794-72C123142235@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1241043092 7720 80.91.229.12 (29 Apr 2009 22:11:32 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 29 Apr 2009 22:11:32 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Apr 30 00:11:26 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 1LzHzx-0004Rg-HW for ged-emacs-devel@m.gmane.org; Thu, 30 Apr 2009 00:11:25 +0200 Original-Received: from localhost ([127.0.0.1]:49677 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LzHzw-0003zi-TJ for ged-emacs-devel@m.gmane.org; Wed, 29 Apr 2009 18:11:24 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LzHzr-0003xh-QV for emacs-devel@gnu.org; Wed, 29 Apr 2009 18:11:19 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LzHzq-0003vz-CD for emacs-devel@gnu.org; Wed, 29 Apr 2009 18:11:19 -0400 Original-Received: from [199.232.76.173] (port=50044 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LzHzq-0003vr-8F for emacs-devel@gnu.org; Wed, 29 Apr 2009 18:11:18 -0400 Original-Received: from main.gmane.org ([80.91.229.2]:55198 helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LzHzp-0006bu-PA for emacs-devel@gnu.org; Wed, 29 Apr 2009 18:11:17 -0400 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1LzHzi-00016k-Iv for emacs-devel@gnu.org; Wed, 29 Apr 2009 22:11:10 +0000 Original-Received: from 218.231.174.23.eo.eaccess.ne.jp ([218.231.174.23]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 29 Apr 2009 22:11:10 +0000 Original-Received: from miles by 218.231.174.23.eo.eaccess.ne.jp with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 29 Apr 2009 22:11:10 +0000 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 12 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 218.231.174.23.eo.eaccess.ne.jp System-Type: x86_64-unknown-linux-gnu Cancel-Lock: sha1:bjIDpvoJIGs2gBxKZZLS86IBMSw= X-detected-operating-system: by monty-python.gnu.org: GNU/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:110562 Archived-At: David Reitter writes: > As said earlier, I found that using face-remapping is highly correlated > with this slow-down. If so, while obviously it's something to work on, it isn't a regression, as Emacs 22 did not have this functionality... -Miles -- Road, n. A strip of land along which one may pass from where it is too tiresome to be to where it is futile to go.