From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#56682: Fix the long lines font locking related slowdowns Date: Tue, 16 Aug 2022 10:11:57 -0400 Message-ID: References: <83mtcgy44k.fsf@gnu.org> <83k07jx5jn.fsf@gnu.org> <866e510d-a060-7daa-d002-97861d056fa7@yandex.ru> <1144021660321893@iva5-64778ce1ba26.qloud-c.yandex.net> <12348081660379417@sas2-a098efd00d24.qloud-c.yandex.net> <66bbbb95983414e79637@heytings.org> <83wnb9hadb.fsf@gnu.org> <395454dd-7238-c5d0-e924-2f65a186baa7@yandex.ru> <83r11hh4pm.fsf@gnu.org> <3a1232a17b09ce88af40@heytings.org> <83edxghqg2.fsf@gnu.org> <325f95fd2bcc0b666b0b@heytings.org> <83edxgfi75.fsf@gnu.org> <5e3c3081-f098-8140-c767-b895c32bf30b@yandex.ru> <835yisffil.fsf@gnu.org> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36557"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 56682@debbugs.gnu.org, gregory@heytings.org, Dmitry Gutov To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 16 16:13:13 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 1oNxJg-0009K6-7g for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 16 Aug 2022 16:13:12 +0200 Original-Received: from localhost ([::1]:42256 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oNxJf-0005OD-4t for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 16 Aug 2022 10:13:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46522) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oNxJW-0005No-RX for bug-gnu-emacs@gnu.org; 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Tue, 16 Aug 2022 10:11:59 -0400 (EDT) In-Reply-To: <835yisffil.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 16 Aug 2022 17:07:46 +0300") 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:239952 Archived-At: Eli Zaretskii [2022-08-16 17:07:46] wrote: >> >> The locked narrowing prevents that "last mile", sadly. >> > Nonsense, it doesn't prevent any such things. >> > Let's not exaggerate when we try to make a point, okay? >> Why nonsense? > Because it takes no effort to override it and then try changes in any > major mode. AFAIK it requires recompiling Emacs, which in practice means nobody will be motivated to try it out since they can't really share the result with anyone else. Stefan