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#57207: 29.0.50; Fontification is slow after e7b5912b23 (Improvements to long lines handling) Date: Thu, 18 Aug 2022 16:13:59 +0200 Message-ID: <87bkshwsew.fsf@gnus.org> References: <87bksmx1j1.fsf@localhost> <83lerqkd2u.fsf@gnu.org> <87o7wl4tsv.fsf@localhost> <87r11h90zw.fsf@gnus.org> <8335dxiu6m.fsf@gnu.org> <87y1vnjgmn.fsf@gnus.org> <83y1vncbq5.fsf@gnu.org> <87r11fgi7h.fsf@gnus.org> <83sflvc85y.fsf@gnu.org> <87h729902w.fsf@gnus.org> <83edxdbs96.fsf@gnu.org> <87wnb5wthm.fsf@gnus.org> <83pmgxfyc7.fsf@gnu.org> <87fshtwsys.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5064"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 57207@debbugs.gnu.org, yantar92@gmail.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 18 16:15:49 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 1oOgJJ-00017g-Hf for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 18 Aug 2022 16:15:49 +0200 Original-Received: from localhost ([::1]:55154 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oOgJE-0003uZ-Iq for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 18 Aug 2022 10:15:48 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58886) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oOgIa-0003tH-7z for bug-gnu-emacs@gnu.org; Thu, 18 Aug 2022 10:15:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38420) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oOgIY-0007lc-AY for bug-gnu-emacs@gnu.org; Thu, 18 Aug 2022 10:15:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oOgIY-00087v-6A for bug-gnu-emacs@gnu.org; Thu, 18 Aug 2022 10:15:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 18 Aug 2022 14:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57207 X-GNU-PR-Package: emacs Original-Received: via spool by 57207-submit@debbugs.gnu.org id=B57207.166083206931179 (code B ref 57207); Thu, 18 Aug 2022 14:15:02 +0000 Original-Received: (at 57207) by debbugs.gnu.org; 18 Aug 2022 14:14:29 +0000 Original-Received: from localhost ([127.0.0.1]:56401 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oOgI0-00086o-8c for submit@debbugs.gnu.org; Thu, 18 Aug 2022 10:14:29 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:57386) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oOgHj-000862-8v for 57207@debbugs.gnu.org; Thu, 18 Aug 2022 10:14:26 -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:Date:References: In-Reply-To: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=97vtkgZ2KK7KB92nnBpF+sH6efqy+h1gL5pQKx6ZL9g=; b=Ak9HhTQ3JyB3Cc4MXhWX7Ay34M SN6xT7LhM/NKOKQR/TnpO8QSZDskRCeGLaa6osU4Sler0z7zIRaXaY06rM+/FhvT2KRiLONdaYy0g 5dz7lBBtm/MKr6V8Q8XUJOO+o93U+tpl6bhwGVFSP6siimR/pg7blymDfSscjpZoyrJo=; Original-Received: from [84.212.220.105] (helo=joga) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oOgHa-0008K6-7P; Thu, 18 Aug 2022 16:14:04 +0200 In-Reply-To: <87fshtwsys.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 18 Aug 2022 16:02:03 +0200") X-Now-Playing: The Dead C's _Being for the Benefit of =?UTF-8?Q?Kaf=C3=A9_?= =?UTF-8?Q?H=C3=A6rverk!=5F:?= "Untitled Oslo" 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:240162 Archived-At: This reproduces for me from "emacs -Q": (progn (run-at-time 1 1 (lambda ())) (pop-to-buffer "foo.txt") (text-mode) (flyspell-mode) (insert (propertize (make-string 20000 ?x) 'display "foo") "\n\n")) If you hit "d", the mode line says "Narrow", and hitting RET will remove the narrowing, and repeating that repeats the toggle.