From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#56682: Fix the long lines font locking related slowdowns Date: Thu, 04 Aug 2022 12:40:23 +0300 Message-ID: <83y1w42vp4.fsf@gnu.org> References: <837d46mjen.fsf@gnu.org> <8335esjppt.fsf@gnu.org> <837d43j198.fsf@gnu.org> <83y1wjhkkh.fsf@gnu.org> <83wnc3hkdg.fsf@gnu.org> <49df74e5-e16a-a532-98d1-66c6ff1eb6c6@yandex.ru> <83pmhuft5a.fsf@gnu.org> <05388e8d8836c2e7ef3e@heytings.org> <136c4fe0fcb9ce5181cb@heytings.org> <3d639ea12689d767ba2a@heytings.org> <838ro44fc8.fsf@gnu.org> <3d639ea126d759bddfea@heytings.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22008"; mail-complaints-to="usenet@ciao.gmane.io" Cc: gerd.moellmann@gmail.com, 56682@debbugs.gnu.org, monnier@iro.umontreal.ca, dgutov@yandex.ru To: Gregory Heytings Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 04 11:41:35 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 1oJXMC-0005Wr-Vt for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Aug 2022 11:41:33 +0200 Original-Received: from localhost ([::1]:44622 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJXMB-0004nv-Si for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Aug 2022 05:41:31 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36748) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJXLh-0004lj-VB for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 05:41:01 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:33311) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oJXLh-0007WB-MU for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 05:41:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oJXLh-0007bI-Ia for bug-gnu-emacs@gnu.org; Thu, 04 Aug 2022 05:41:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 04 Aug 2022 09:41:01 +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=B56682.165960603429173 (code B ref 56682); Thu, 04 Aug 2022 09:41:01 +0000 Original-Received: (at 56682) by debbugs.gnu.org; 4 Aug 2022 09:40:34 +0000 Original-Received: from localhost ([127.0.0.1]:51293 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oJXLG-0007aT-6d for submit@debbugs.gnu.org; Thu, 04 Aug 2022 05:40:34 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:51992) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oJXLE-0007aE-6c for 56682@debbugs.gnu.org; Thu, 04 Aug 2022 05:40:32 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:37224) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJXL8-0007UB-VL; Thu, 04 Aug 2022 05:40:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=Yqa2snIkEMNIwZBviUMhQ1ylJLPrY+E7LTk/vF42I+k=; b=VIgADJgs/wq2 bv7e4I/+HeBer15JOgRAcYBnKxHEIT51T1ZkjqkbY8nStt7P7ctgqV2kPj8EpJxa6WQY6FFVHwhGx WxxdYJ4r8rT2AkEEqj3rVyYFQX3OMayhXmYPlXQMvBW8RHoMmfNP+UUY+3L7SmDDniZj1JgFb649w Pan/O+OCvudzL+gCYd94N9fBIm1/3HbeBYIrJ/YEjiOkvVm+Opc+88UBx0/Q/BYvKFavJdWDiFhfc 0bEjqqF/PpkHpdnTzxCtMqn4EeT0ubbuwLx1L6cF4hWMU4D2c25v9TP7LOLAsCzi5UiX73CVdKDSK zVc0zIMEZvbj7A3WSn0BHw==; Original-Received: from [87.69.77.57] (port=4156 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJXL8-0002yD-Ej; Thu, 04 Aug 2022 05:40:26 -0400 In-Reply-To: <3d639ea126d759bddfea@heytings.org> (message from Gregory Heytings on Thu, 04 Aug 2022 09:24:00 +0000) 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:238715 Archived-At: > Date: Thu, 04 Aug 2022 09:24:00 +0000 > From: Gregory Heytings > cc: dgutov@yandex.ru, gerd.moellmann@gmail.com, 56682@debbugs.gnu.org, > monnier@iro.umontreal.ca > > I just pushed an improvement for Bidi. I did not do so earlier because I > was trying to improve it further, but somehow I'm hitting a brick wall > here. Could you please check, and tell me if what I already did is okay? Hmm... which part(s) of the recent commit(s) on the branch are related to bidi? I only see changes related to composed characters. What did I miss?