From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#19266: 24.4; Font-related window redrawing delays on OS X Date: Sat, 30 Apr 2022 17:44:11 +0200 Message-ID: <87mtg2zid0.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="33480"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 19266@debbugs.gnu.org To: Kirill Ignatiev Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Apr 30 17:45:12 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1nkpHU-0008VT-0U for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 30 Apr 2022 17:45:12 +0200 Original-Received: from localhost ([::1]:51360 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nkpHS-0001x9-US for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 30 Apr 2022 11:45:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45500) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nkpHK-0001wo-Td for bug-gnu-emacs@gnu.org; Sat, 30 Apr 2022 11:45:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:36751) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nkpHK-0007Xm-L8 for bug-gnu-emacs@gnu.org; Sat, 30 Apr 2022 11:45:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nkpHK-0007pL-JD for bug-gnu-emacs@gnu.org; Sat, 30 Apr 2022 11:45:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 30 Apr 2022 15:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19266 X-GNU-PR-Package: emacs Original-Received: via spool by 19266-submit@debbugs.gnu.org id=B19266.165133346229993 (code B ref 19266); Sat, 30 Apr 2022 15:45:02 +0000 Original-Received: (at 19266) by debbugs.gnu.org; 30 Apr 2022 15:44:22 +0000 Original-Received: from localhost ([127.0.0.1]:58878 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nkpGf-0007nh-Lb for submit@debbugs.gnu.org; Sat, 30 Apr 2022 11:44:21 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:49474) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nkpGe-0007nT-0q for 19266@debbugs.gnu.org; Sat, 30 Apr 2022 11:44:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=ub03i65yHqtb8q2CMsTGU2lYLxMYWPKFntLTBZXol70=; b=EcXuqZZiYegksm8K/yqm6vMDTD aJkkbgG9FZRltnF6cpMMrf2aJFkw6vL0f7IvqMmfRnsIn8alsQlKw6bWaE8ercjEkaF1EpqPifYJy ZOx7oRirlpYJMYLYH9VaBw5LRbjr0XXq/uHfQPgg+W1lLvydz/LLe7LDnaMMuvErovLI=; Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nkpGV-0001Fk-My; Sat, 30 Apr 2022 17:44:13 +0200 X-Now-Playing: Talking Heads's _Remain In Light (vinyl)_: "Crosseyed And Painless" In-Reply-To: (Kirill Ignatiev's message of "Thu, 4 Dec 2014 02:13:30 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:231045 Archived-At: Kirill Ignatiev writes: > Often when I'm editing a file with many uncommon unicode symbols (e.g., > in languages like haskell, julia or c++), and (I think) especially with > an ornate color theme, I experience delays of maybe about five seconds > when switching between buffers. Running emacs under lldb show a stack > trace below; I get a similar stack trace from running `emacs -Q` and > typing `C-h h` (`view-hello-file`), which takes quite a while to display > the hello file. (I'm going through old bug reports that unfortunately weren't resolved at the time.) Do you still see these delays in recent Emacs/OS versions? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no