From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Newsgroups: gmane.emacs.bugs Subject: bug#56682: Fix the long lines font locking related slowdowns Date: Sat, 23 Jul 2022 10:04:03 +0200 Message-ID: References: <837d46mjen.fsf@gnu.org> <174616cd5c33bfc14b1f@heytings.org> <837d44jr4p.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12754"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (darwin) Cc: 56682@debbugs.gnu.org, Gregory Heytings , Stefan Monnier To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jul 23 10:20:45 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 1oFANO-00038V-Go for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 23 Jul 2022 10:20:42 +0200 Original-Received: from localhost ([::1]:44260 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oFANN-0007id-FT for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 23 Jul 2022 04:20:41 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39152) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oFA8F-0006J7-7c for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 04:05:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:53470) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oFA8E-0005rR-U2 for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 04:05:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oFA8E-0002K5-Os for bug-gnu-emacs@gnu.org; Sat, 23 Jul 2022 04:05:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 23 Jul 2022 08:05:02 +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=B56682.16585634558830 (code B ref 56682); Sat, 23 Jul 2022 08:05:02 +0000 Original-Received: (at 56682) by debbugs.gnu.org; 23 Jul 2022 08:04:15 +0000 Original-Received: from localhost ([127.0.0.1]:43215 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oFA7S-0002IM-RA for submit@debbugs.gnu.org; Sat, 23 Jul 2022 04:04:15 -0400 Original-Received: from mail-ed1-f44.google.com ([209.85.208.44]:35720) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oFA7O-0002Ht-Kn for 56682@debbugs.gnu.org; Sat, 23 Jul 2022 04:04:13 -0400 Original-Received: by mail-ed1-f44.google.com with SMTP id e15so8205719edj.2 for <56682@debbugs.gnu.org>; Sat, 23 Jul 2022 01:04:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:in-reply-to:references:date:message-id :user-agent:mime-version:content-transfer-encoding; bh=7/rYmCQJc8M9+C/F8cU16lGt/4Z04WjdfbkSzZ90x2Q=; b=K+P6sS/Oaai/9CMgAdOCjZTQhat7ZY5YI0o3bDiFEaCvNRBOBgdrPN9V4/xjEfzcjf Xg5J4vXiZI6kOoPuEarLidyB/B65tU9oPTqVw641VIUECGeL5zpb1Lis1E65auQd2VZ6 008bw3PSKReAHttxMRzFe+8X0rK6t7+a8q6fNGbXxd8RXy5L1asOU0xhqB0hLylrDN0v tt42KmiFJ5U4kkdVzxTYmIt7Q69jgtu6LsZfaXSORWo2tIc097TcGTMROPk2Qpb8AyUs 1WN5898SFmjeA86LtPklIGcTSnOBkVSvDE74Pa4Ba0Mp7q6PBWTNYq1vz7qsEdGp1PXL stxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:user-agent:mime-version:content-transfer-encoding; bh=7/rYmCQJc8M9+C/F8cU16lGt/4Z04WjdfbkSzZ90x2Q=; b=LLwZfzNslSfTdvbza36bT+P2t1bgGcAo3UQWh4ySvV/79qdu0dc6joUXcu0TVCc1LX ZGNNOmLA6ntMtkl+QfkrBydWO8nFr1kCTkXRqk3/q71d49Ej9L2saZLoaOiC7UG7ge2J b8nIcy+hbkLHPWk759xWa6j7sMAWj+4e1zfl2hBqSaOFHPpJnx01uN7ii5UjZMcYDA1N 6sLRqKwDewgKmmDS3XEFlthR1Cy9EkuFwnl0kh0duWTwegRfhQL4DFLzhuUVvnjgorkM 2J0EyH1yBcdgyG6IAOBSDsg6+eQbdOsTFABe103Jjid7JhhoxN95GhdLCl6EQuWX9+K8 +XSA== X-Gm-Message-State: AJIora/xOOh5rkXX85oS6xs7n49cLQZQCi9lqtvIsC2oQi5oseOHCfH2 wCJ0o8wNQ6hxyGtMgfZq+IYd1xP8jwz0Jw== X-Google-Smtp-Source: AGRyM1tcKU1g/+kJSRz8VKXYTO+cPncBry07lk+ucBJoKhM/2SirhX5LA8yBVF+pQANrabuYhmjdZg== X-Received: by 2002:a05:6402:43c4:b0:43b:c5eb:c9dd with SMTP id p4-20020a05640243c400b0043bc5ebc9ddmr3299527edc.402.1658563444996; Sat, 23 Jul 2022 01:04:04 -0700 (PDT) Original-Received: from Mini.fritz.box (p54b0c574.dip0.t-ipconnect.de. [84.176.197.116]) by smtp.gmail.com with ESMTPSA id x23-20020aa7cd97000000b0043bd192e826sm2034167edv.17.2022.07.23.01.04.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Jul 2022 01:04:04 -0700 (PDT) In-Reply-To: ("Gerd =?UTF-8?Q?M=C3=B6llmann?="'s message of "Sat, 23 Jul 2022 10:00:14 +0200") 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:237703 Archived-At: Gerd M=C3=B6llmann writes: >> Gerd M=C3=B6llmann writes: >> >>> Font-lock Output >>> ------------------------------------------------------------ >>> on GCs: 14 Elapsed time: 7.880788 seconds >> on, and large gc-const-threshold >> GCs: 0 Elapsed time: 7.720531 seconds on, without scroll-bar GCs: 15 Elapsed time: 5.574946 seconds >>> off GCs: 2 Elapsed time: 0.885791 seconds