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: Sat, 23 Jul 2022 19:21:40 +0000 Message-ID: <43b4cf4f0dd01757684e@heytings.org> References: <837d46mjen.fsf@gnu.org> <8335esjppt.fsf@gnu.org> <837d43j198.fsf@gnu.org> <83y1wjhkkh.fsf@gnu.org> <43b4cf4f0d23ab554c05@heytings.org> <83mtczhcdg.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="hWOoyUdRuB" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14337"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 56682@debbugs.gnu.org, monnier@iro.umontreal.ca To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jul 23 21:22:11 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 1oFKhX-0003S3-1u for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 23 Jul 2022 21:22:11 +0200 Original-Received: from localhost ([::1]:40954 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oFKhU-0003eG-Mx for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 23 Jul 2022 15:22:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57498) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oFKhO-0003e4-IJ for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 15:22:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:56577) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oFKhO-0005l4-AC for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 15:22:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oFKhO-0008VB-3d for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 15:22:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 23 Jul 2022 19:22:02 +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=B56682.165860410432648 (code B ref 56682); Sat, 23 Jul 2022 19:22:02 +0000 Original-Received: (at 56682) by debbugs.gnu.org; 23 Jul 2022 19:21:44 +0000 Original-Received: from localhost ([127.0.0.1]:46325 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oFKh6-0008UW-7L for submit@debbugs.gnu.org; Sat, 23 Jul 2022 15:21:44 -0400 Original-Received: from heytings.org ([95.142.160.155]:49952) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oFKh4-0008UJ-Jh for 56682@debbugs.gnu.org; Sat, 23 Jul 2022 15:21:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1658604101; bh=yP3P4u28URGVCG92ksJDAmFbWY2+SAKBWy8WxlsGF5s=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=vGRkBrMAN6/MrJ0kkHx0drSwJ4rCABi7uVgnshPv3dPCe3jhwelCTy0j52mQ74XTe 2oFDX7lmjZLVw4aZaGxnZJ4NhuenxgyQxdp8vKVX+teUH+12yf1pjWs5FJv+baq+8k Z2IVej8O+YjHE6Ltc8aq3qokoiotib/Hrg9rUogQE1zBiFNRQ95w0zS8D+3JZcRCzj vkm0fhfr9Ku6pk9xnbamEwve8hKQY4keA5cQASmM8dUubblASMeH2YHFim9U6+rEVy t7Klxrx6CbCkW+/SVZqCctQXYkul2sl6i9wlxD0L7Z8j393FGg9TgHgbTWITJ1C1ux 8JYaRGF1vF1SA== In-Reply-To: <83mtczhcdg.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:237789 Archived-At: --hWOoyUdRuB Content-Type: text/plain; format=flowed; charset=utf-8 Content-Transfer-Encoding: quoted-printable >> That's precisely what I've been investigating during the last day. I=20 >> probably need two or three more days to reach a conclusion, so please=20 >> tell me if you're doing that in parallel. > > I'm not. I did the measurements, and so did Gerd, but I'm not looking=20 > into the font-lock influence any deeper than that. > Okay, thanks; I can continue without fearing that I might be wasting my=20 time =F0=9F=98=89 --hWOoyUdRuB--