From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.devel Subject: Re: bug-reference-prog-mode slows down CC Mode's scrolling by ~7% Date: Tue, 7 Sep 2021 19:47:43 +0000 Message-ID: References: <835yvgwdxb.fsf@gnu.org> <8335qkwddv.fsf@gnu.org> <83wnnwuxkj.fsf@gnu.org> <838s0armbl.fsf@gnu.org> <86bl55icwn.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1801"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , monnier@iro.umontreal.ca, emacs-devel@gnu.org To: =?iso-8859-1?Q?andr=E9s_ram=EDrez?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Sep 07 21:48:52 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mNh5Q-0000CK-1F for ged-emacs-devel@m.gmane-mx.org; Tue, 07 Sep 2021 21:48:52 +0200 Original-Received: from localhost ([::1]:58556 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mNh5O-0004rc-Uq for ged-emacs-devel@m.gmane-mx.org; Tue, 07 Sep 2021 15:48:50 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41128) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mNh4a-0004BG-UM for emacs-devel@gnu.org; Tue, 07 Sep 2021 15:48:00 -0400 Original-Received: from colin.muc.de ([193.149.48.1]:23859 helo=mail.muc.de) by eggs.gnu.org with smtp (Exim 4.90_1) (envelope-from ) id 1mNh4Y-0000x1-Py for emacs-devel@gnu.org; Tue, 07 Sep 2021 15:48:00 -0400 Original-Received: (qmail 99563 invoked by uid 3782); 7 Sep 2021 19:47:43 -0000 Original-Received: from acm.muc.de (p4fe1597a.dip0.t-ipconnect.de [79.225.89.122]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Tue, 07 Sep 2021 21:47:43 +0200 Original-Received: (qmail 9163 invoked by uid 1000); 7 Sep 2021 19:47:43 -0000 Content-Disposition: inline In-Reply-To: <86bl55icwn.fsf@gmail.com> X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de Received-SPF: pass client-ip=193.149.48.1; envelope-from=acm@muc.de; helo=mail.muc.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:274285 Archived-At: Hello, Andrés. On Mon, Sep 06, 2021 at 21:59:04 +0000, andrés ramírez wrote: > Hi. Alan. > >>>>> "Alan" == Alan Mackenzie writes: > [...] > Alan> (It is notable that redisplay is quite a bit slower in X at 54 lines than on a Linux > Alan> console at 65 lines.) > Is this on proper emacs frame? or is this on tty within xterm? This was on a full GUI frame. I didn't do any timings on an xterm. Perhaps I should have done. Feel free to fill in the gap. ;-). > Best Regards -- Alan Mackenzie (Nuremberg, Germany).