From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#66732: tree-sitter fontification doesn't update multi-line syntax reliably Date: Tue, 12 Dec 2023 22:45:25 -0500 Message-ID: References: <878r7s5cdf.fsf@honnef.co> <83fs1tbou1.fsf@gnu.org> <835y1zo3rw.fsf@gnu.org> <2ce274aa-6d01-4d0a-b10c-07f821343fed@gmail.com> <50920549-006c-0153-2471-02e41a3dada7@gutov.dev> <8c7cd429-bdc3-4fac-ad1c-fbad793bf1a0@gmail.com> <231ebcd1-ec30-0432-82e7-d63e11cd65f7@gutov.dev> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35721"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Dmitry Gutov , Eli Zaretskii , 66732@debbugs.gnu.org, dominik@honnef.co To: Yuan Fu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 13 04:46:17 2023 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 1rDGCO-00096z-QU for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Dec 2023 04:46:17 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rDGC9-00050P-JH; Tue, 12 Dec 2023 22:46:01 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rDGBu-0004yp-Kp for bug-gnu-emacs@gnu.org; Tue, 12 Dec 2023 22:45:56 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rDGBu-0002Xe-CP for bug-gnu-emacs@gnu.org; Tue, 12 Dec 2023 22:45:46 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rDGC9-0003sO-QR for bug-gnu-emacs@gnu.org; Tue, 12 Dec 2023 22:46:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 13 Dec 2023 03:46:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 66732 X-GNU-PR-Package: emacs Original-Received: via spool by 66732-submit@debbugs.gnu.org id=B66732.170243915214882 (code B ref 66732); Wed, 13 Dec 2023 03:46:01 +0000 Original-Received: (at 66732) by debbugs.gnu.org; 13 Dec 2023 03:45:52 +0000 Original-Received: from localhost ([127.0.0.1]:58018 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rDGBz-0003ry-W0 for submit@debbugs.gnu.org; Tue, 12 Dec 2023 22:45:52 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:26460) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rDGBy-0003rk-0r for 66732@debbugs.gnu.org; Tue, 12 Dec 2023 22:45:50 -0500 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id A0839444877; Tue, 12 Dec 2023 22:45:28 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1702439127; bh=fx6zyIiqg3SWJl6dbzp11zLRqxNAgY3Snjmdre/2HNs=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=eZIyQ7ANaSYu0YCykUK8LFuv4P0RRmRHNV5hpOoyIvGzLvbvocJTPBdeXHSvgsSEF 8+WFo4jp2UBMUT9YeicTwUFEJf4poXGAeerh8f+NQ+DGkgTEcgHtcSj9WNqHxsrqan 4/CXQ36wg6JE+UCFpcgkXOjujAzorsioVvcmFOprUqvg9qCaFipITUPjQWlEBI9X8p cSEu8eQqPUwOAjXYICULSMXSeqYyu8AmZqcG5JgoAT5bB7r6TKkihzIex3Jmr6dzuZ Bdr4BTZceSnjWAr6/5VfAgIAcDwynnczMEWiZT2jxFtLqcUFmRKMDEgSDI5JgPi9Ji 5U0Lnl3vvDUxA== Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 58B92444875; Tue, 12 Dec 2023 22:45:27 -0500 (EST) Original-Received: from pastel (unknown [45.72.203.88]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 137F4120906; Tue, 12 Dec 2023 22:45:27 -0500 (EST) In-Reply-To: (Yuan Fu's message of "Tue, 12 Dec 2023 19:28:26 -0800") 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:276106 Archived-At: >> Anyway, could you try my patch? Like I said, I'm not sure if the >> insufficient fontification I'm observing in c-ts-mode is due to the >> problem with the solution, or due to the other redisplay-related problems >> on my system. > > Yeah, it doesn't solve the problem in c-ts-mode regarding block comments. I must admit I don't understand what the problem may be here. > We might need to run (progn (force-parse) (update-ranges) (force-parse)) > before jit-lock-fontify-now and sytax-ppss. Why would we need that? Stefan