From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#64830: 30.0.50 C++ treesitter mode no coloration Date: Sat, 24 Aug 2024 19:38:25 +0000 Message-ID: References: <868qwy8ii9.fsf@gnu.org> <86o75s5pu0.fsf@gnu.org> <86mslc5plq.fsf@gnu.org> <86h6bk5nnu.fsf@gnu.org> <3C502C2B-829D-42C3-A74A-2A783F5880CE@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="33173"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 64830@debbugs.gnu.org, Eli Zaretskii To: Yuan Fu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Aug 24 21:39:37 2024 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 1shwbp-0008Ra-3m for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 24 Aug 2024 21:39:37 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1shwbV-0006Xr-7h; Sat, 24 Aug 2024 15:39:17 -0400 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 1shwbS-0006XL-76 for bug-gnu-emacs@gnu.org; Sat, 24 Aug 2024 15:39:14 -0400 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 1shwbR-0005v2-OL for bug-gnu-emacs@gnu.org; Sat, 24 Aug 2024 15:39:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debbugs.gnu.org; s=debbugs-gnu-org; h=From:In-Reply-To:MIME-Version:References:Date:To:Subject; bh=C4BcDXM+N88nfod35bry2FHL/znk3+CUmu8RMqQmNtM=; b=H8n6dLS+rYQFPeWwGS+UZECUn/jcSForIe4VYY/laRSdKCSulObwjUdIc3QkOA2vI9dVRHfopazhIvJSNnJc9gqfVrUOP2AJ7EIzCspDe4TGssSdDzbfcqqXHJ+Poam3oAMtAAioifO2/Fq7pM7H8JqQ2aSueJc6m6UJYxrUwKb9u1czZGC3aKgt8iOZs8n5jX/OhY4Qx1okN5bm5yhVQ6OE4G8Wh+s90twxCUj1HfyebXgP+gprs5/m8b1fF7+PHejhc5iehIykOO1PNZx/0QAoJ1zGOY1n89guYU++JTOKVs6FwUkQAbmk8TsGCxk9/luYRe1C2yL2ENxfzAWf3w==; Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1shwcE-0000st-7P for bug-gnu-emacs@gnu.org; Sat, 24 Aug 2024 15:40:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 24 Aug 2024 19:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64830 X-GNU-PR-Package: emacs Original-Received: via spool by 64830-submit@debbugs.gnu.org id=B64830.17245283643337 (code B ref 64830); Sat, 24 Aug 2024 19:40:02 +0000 Original-Received: (at 64830) by debbugs.gnu.org; 24 Aug 2024 19:39:24 +0000 Original-Received: from localhost ([127.0.0.1]:41923 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1shwbc-0000rl-ER for submit@debbugs.gnu.org; Sat, 24 Aug 2024 15:39:24 -0400 Original-Received: from mail.muc.de ([193.149.48.3]:11556) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1shwbZ-0000rV-IV for 64830@debbugs.gnu.org; Sat, 24 Aug 2024 15:39:23 -0400 Original-Received: (qmail 30004 invoked by uid 3782); 24 Aug 2024 21:38:26 +0200 Original-Received: from muc.de (p4fe151e1.dip0.t-ipconnect.de [79.225.81.225]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Sat, 24 Aug 2024 21:38:25 +0200 Original-Received: (qmail 20941 invoked by uid 1000); 24 Aug 2024 19:38:25 -0000 Content-Disposition: inline In-Reply-To: <3C502C2B-829D-42C3-A74A-2A783F5880CE@gmail.com> X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de 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:290695 Archived-At: Hello, Yuan. On Sat, Aug 24, 2024 at 11:35:36 -0700, Yuan Fu wrote: > > On Aug 19, 2024, at 8:46 PM, Yuan Fu wrote: > >> On Aug 16, 2024, at 11:27 AM, Eli Zaretskii wrote: > >>> Date: Fri, 16 Aug 2024 18:06:31 +0000 > >>> Cc: 64830@debbugs.gnu.org, casouri@gmail.com, acm@muc.de > >>> From: Alan Mackenzie > >>>> Maybe your Emacs 30 build is old? > >>> No. I updated it on Wednesday, the most recent commit I have being: > >>> commit 9bedb957bebdca99b1bb96f58ea790e20ed48dee (HEAD -> emacs-30, > >>> origin/emacs-30) > >>> Author: Eli Zaretskii > >>> Date: Wed Aug 14 11:35:48 2024 +0300 > >>> Improve documentation of time-parsing functions > >>> .. I will update it right now and retry .... > >>> ..... DONE. It makes no difference. I don't understand either why I see > >>> this bug and you don't. > >> Maybe try updating the C++ grammar library? > >> Yuan, any ideas? > > Nothing obviously wrong from a glance. I’m very busy recently but I’ll have some time this week to look into this. Sorry for the delay :-) > > Yuan > Upon closer inspection, I think this is caused by a recent change in c-ts-mode font-lock rules, in 014aab9847a0d3d898cb8cbc7224143f2d741abb. > Alan, could you do this: don’t upgrade your c++ grammar and try this patch, if I was right it should fix your problem. Thanks! I updated my emacs-30 branch, checked that that commit was included, and rebuilt it. The problem still exists on my copy of Emacs 30. :-( > Yuan -- Alan Mackenzie (Nuremberg, Germany).