From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Daniel Colascione Newsgroups: gmane.emacs.bugs Subject: bug#62339: cc-mode fontifies variables incorrectly when const follows type Date: Wed, 22 Mar 2023 18:17:05 -0400 Message-ID: <87lejo1ldz.fsf@dancol.org> References: <878rfqcez5.fsf@dancol.org> <837cva6m1e.fsf@gnu.org> <87y1no6f6d.fsf@dancol.org> <83ttyc6cqz.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28617"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.9.21; emacs 30.0.50 Cc: 62339@debbugs.gnu.org, Eli Zaretskii To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Mar 23 00:43:15 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 1pf86s-0007AI-IY for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 23 Mar 2023 00:43:15 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pf76m-0007GB-L6; Wed, 22 Mar 2023 18:39:04 -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 1pf76l-0007Fo-7n for bug-gnu-emacs@gnu.org; Wed, 22 Mar 2023 18:39:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pf76k-0007rm-UD for bug-gnu-emacs@gnu.org; Wed, 22 Mar 2023 18:39:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pf76k-00069I-Fq for bug-gnu-emacs@gnu.org; Wed, 22 Mar 2023 18:39:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Daniel Colascione Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 22 Mar 2023 22:39:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 62339 X-GNU-PR-Package: emacs Original-Received: via spool by 62339-submit@debbugs.gnu.org id=B62339.167952473523622 (code B ref 62339); Wed, 22 Mar 2023 22:39:02 +0000 Original-Received: (at 62339) by debbugs.gnu.org; 22 Mar 2023 22:38:55 +0000 Original-Received: from localhost ([127.0.0.1]:36831 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pf76c-00068w-J7 for submit@debbugs.gnu.org; Wed, 22 Mar 2023 18:38:54 -0400 Original-Received: from dancol.org ([96.126.100.184]:36746) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pf76a-00068n-47 for 62339@debbugs.gnu.org; Wed, 22 Mar 2023 18:38:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dancol.org; s=x; h=Content-Type:MIME-Version:Message-ID:In-reply-to:Date:Subject:Cc:To: From:References:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=9fK1X64cGx7fj0mcuL5m8WiTWYLUIYSnWA2qQj8ni/w=; b=OBt1iecJ9rTI1s/wJcEFjow/jX w5aND8sTt3KlfLQtADdZ5KWnJIzGRAKRV8jBo7fUKM+e6tgabUt/CNpxx+zHjEQlXCJgr83lkGu9N 7ULTCv3tXj30ucbSZto9Z23yfRd8s9y4aVxLM7kHbJrdRrF0sxXqazSxsIQZjQl60+wZP/5rtr2im upaSysiYa+cZGoh+3XcbskNotxRdgYLm5cC8lojMgOsnSwBycRSxmhvtdWlnj9g0z9DQNO8RjVZLX 3EBOy6abwLhNBBqZRSwVf4iCaWOPZnCX/Hkij/WVageki01Pr0+7lG3uvK5zaRQIeAbpghqyAprw6 9wn3xhpg==; Original-Received: from [2600:1006:b165:93e0:b18d:e465:b583:372a] (port=46346 helo=localhost) by dancol.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pf6lt-0000Rs-FS; Wed, 22 Mar 2023 15:17:30 -0700 In-reply-to: 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:258417 Archived-At: Alan Mackenzie writes: > Hello, Eli and Daniel. > > Thanks for the bug report! > > On Wed, Mar 22, 2023 at 17:12:52 +0200, Eli Zaretskii wrote: >> > From: Daniel Colascione >> > Cc: 62339@debbugs.gnu.org >> > Date: Wed, 22 Mar 2023 10:19:55 -0400 > >> > This problem reproduces for me on latest master with emacs -Q: > >> > ``` >> > TEST(Foo, Bar) { >> > NamedTemporaryDirectory const test_directory; >> > } >> > ``` > >> Thanks. What I see with Emacs built from master is that >> test_directory in the above example gets font-lock-type-face in >> c++-mode (but not in c-mode). With Emacs built from emacs-29, both >> modes produce correct fontification. > >> Alan, can you please look into this? > > I think this is caused by a faulty fix of bug #59267, where "typeless" C > declarations like > > const foo; > > , which are implicit int, were not being recognised. Can we back out this fix in the meantime? These "typeless" declarations can't be all that common.