From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#56682: Fix the long lines font locking related slowdowns Date: Thu, 04 Aug 2022 13:10:31 +0000 Message-ID: <3d639ea126ce901874a6@heytings.org> References: <8335esjppt.fsf@gnu.org> <837d43j198.fsf@gnu.org> <83y1wjhkkh.fsf@gnu.org> <83wnc3hkdg.fsf@gnu.org> <49df74e5-e16a-a532-98d1-66c6ff1eb6c6@yandex.ru> <83pmhuft5a.fsf@gnu.org> <05388e8d8836c2e7ef3e@heytings.org> <136c4fe0fcb9ce5181cb@heytings.org> <3d639ea12689d767ba2a@heytings.org> <03dce9be-5c51-94d7-a32a-52ab7f57dde2@yandex.ru> <3d639ea126e5f71c5ee4@heytings.org> <3d639ea126a196d498b9@heytings.org> <83tu6s2ndf.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2508"; mail-complaints-to="usenet@ciao.gmane.io" Cc: gerd.moellmann@gmail.com, 56682@debbugs.gnu.org, dgutov@yandex.ru, stefankangas@gmail.com, monnier@iro.umontreal.ca To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 04 15:11:24 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 1oJadG-0000Tt-Ff for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Aug 2022 15:11:22 +0200 Original-Received: from localhost ([::1]:37286 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJadF-0000Gh-J2 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Aug 2022 09:11:21 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47594) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJacx-0000F7-Am for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 09:11:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:33603) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oJacx-0001MA-2A for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 09:11:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oJacw-0000lz-UW for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 09:11:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 04 Aug 2022 13:11:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56682 X-GNU-PR-Package: emacs Original-Received: via spool by 56682-submit@debbugs.gnu.org id=B56682.16596186342924 (code B ref 56682); Thu, 04 Aug 2022 13:11:02 +0000 Original-Received: (at 56682) by debbugs.gnu.org; 4 Aug 2022 13:10:34 +0000 Original-Received: from localhost ([127.0.0.1]:51584 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oJacU-0000l6-Bs for submit@debbugs.gnu.org; Thu, 04 Aug 2022 09:10:34 -0400 Original-Received: from heytings.org ([95.142.160.155]:38708) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oJacT-0000ky-2I for 56682@debbugs.gnu.org; Thu, 04 Aug 2022 09:10:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1659618631; bh=DkqN23hB/FzL4nbK5/h2aOElgiDiixJMzdtWCqpGJIc=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=y3MZ/yY8wWUeUkKC5Hkj7vy3F8Ey5/WfcJAbOa4WbSgaHKN4UKtqzG1bqyUA9dkyx XiQjrREpHAh+CKq9xY5l+CBEk2UhQ8wbzZgqbylSvxENh6GLFR8/MsP2UGb0XzxmKA cOL6hb841ZVD1/z//vZ45il9RCkLIxQDbe66SVHEJW6TrN6joRfLXJBn+0zysmywWI Ysa65Yus02P5UjNjU8okUUyRK+C3zQVoLx4fOugP+CtzFTFukUeoR3aD3xtGfEb0D8 vZmHqR9lQyWWb9dlFIalIhb2+8FcyKM/nw+wpiVB7FsdO9s59bTaSF7+T/Po8gYI/w UnJAKl2ySEMbg== In-Reply-To: <83tu6s2ndf.fsf@gnu.org> 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:238734 Archived-At: >>>> Feel free to enlarge long-line-threshold in your init file. >>> >>> Just a curious question: How did we arrive at the current value of >>> `long-line-threshold'? >> >> I took the same value that Stefan had chosen for syntax-wholeline-max. > > And it isn't sacred in any way. If we decide a different value strikes > a better balance, we will change it. > Indeed (although I fear a bikeshedding here).