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: Sun, 21 Aug 2022 15:27:36 +0200 Message-ID: <874jy5n2uv.fsf@gnus.org> References: <87bksmx1j1.fsf@localhost> <83ilmpfwrf.fsf@gnu.org> <8735dtwrar.fsf@gnus.org> <83h729ft60.fsf@gnu.org> <87tu68v3uu.fsf@gnus.org> <83tu68e83u.fsf@gnu.org> <87fshsteqc.fsf@gnus.org> <87bksgte5e.fsf@gnus.org> <877d34tdwf.fsf@gnus.org> <83pmgwdxhh.fsf@gnu.org> <8735dstdhn.fsf@gnus.org> <37dd2827f52038e95791@heytings.org> <83wnb2ddxd.fsf@gnu.org> <37dd2827f57a3d664931@heytings.org> <37dd2827f52c6a150684@heytings.org> <83tu66cfnr.fsf@gnu.org> <83fshpdctx.fsf@gnu.org> <87h725n4q4.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="33532"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Eli Zaretskii , 57207@debbugs.gnu.org, yantar92@gmail.com To: Gregory Heytings Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Aug 21 15:28:16 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 1oPkzw-0008a2-S5 for geb-bug-gnu-emacs@m.gmane-mx.org; 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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 1oPkzJ-0002Ka-5D; Sun, 21 Aug 2022 15:27:39 +0200 In-Reply-To: (Gregory Heytings's message of "Sun, 21 Aug 2022 13:22:15 +0000") Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAADFBMVEUGBgVfVEGxppL/ //9ztTv8AAAAAWJLR0QDEQxM8gAAAAlwSFlzAAAuGAAALhgBKqonIAAAAAd0SU1FB+YIFQ0aNbU4 E/gAAAFWSURBVCjPVdJBb4IwFAfwV1LI5MQSMZPzdnCfoiZsyW5oWjM47aCL8Cn8CC6RRT15oIb2 U659UHFc6C8t/9e+AvDvYT6/jb0m0MwhaEDvHEJF5P4GvZK1W5fI5fWUOaiV4g40FoSPgTQoiwy8 1o6JzKTITCimbYPSltMY0CQfA1g1Mt8DIpzmoxxedohAFuoNxrLCtHouCHuaIoBDTIDSHtGamhfW CVQh7dbaLjpZ23fT4RXP9oUgpckAcsGieZFzbAV2x5MGYevqmDRyZR18u+Da4OEmJz+FoDybKU/O NU+jkfo1FUJJzpBGU1VfbBPfFfhRro5re96FFqZhZftsm7jUNaPRTJmZcCPkgkGWWJgm/gjEAQEG +1hbCE5ERtijPuJ2IAXCYv3Z3URmMK627v4Io1V5A9DyNOBho+5mmtnwo/h1eIdDMGDCvvtRZNBd V78MCvgDE8FdXnGbZBAAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjItMDgtMjFUMTM6MjY6NTMrMDA6 MDBdhuNmAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIyLTA4LTIxVDEzOjI2OjUzKzAwOjAwLNtb2gAA AABJRU5ErkJggg== X-Now-Playing: Secs's _Doer_: "Runt God Arranged by Dan Deacon" 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:240317 Archived-At: Gregory Heytings writes: > I cannot reproduce that here: after evalling the recipe, typing "bar" > and then doing M-< bar works as expected. Here's a full test case. emacs -Q and then: (progn (pop-to-buffer "foo.txt") (flyspell-mode) (insert "\n\n" (propertize (make-string 20000 ?x) 'display "foo") "\n\nbar\nzot\n") (goto-char (point-min))) Then type `d'. Everything after "foo" disappears.