From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Divya Ranjan via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#74281: 30.0.91; font-lock mode hangs on scrolling large Scheme file Date: Mon, 30 Dec 2024 05:35:48 +0000 Message-ID: <6A6B56C8-2635-4FDA-82F6-A63BD22238CC@subvertising.org> References: <8734k0cs1u.fsf@subvertising.org> <86zfm2jjbo.fsf@gnu.org> <865xo59hhm.fsf@gnu.org> <86a5cfsr6a.fsf@gnu.org> <66CF0D14-5C95-47C8-B96E-FB1DEE0BD065@subvertising.org> Reply-To: Divya Ranjan Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=----AM2DW7FZNQGDOIT8CKNLLTF0IOPEZ8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16253"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Thunderbird for Android Cc: eliz@gnu.org To: monnier@iro.umontreal.ca, 74281@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 30 06:36:28 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 1tS8S3-00044p-1O for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 30 Dec 2024 06:36:27 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tS8Rg-0004qX-9o; Mon, 30 Dec 2024 00:36:04 -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 1tS8Re-0004q9-Me for bug-gnu-emacs@gnu.org; Mon, 30 Dec 2024 00:36:02 -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 1tS8Re-0002kb-EH for bug-gnu-emacs@gnu.org; Mon, 30 Dec 2024 00:36:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debbugs.gnu.org; s=debbugs-gnu-org; h=MIME-Version:References:In-Reply-To:From:Date:To:Subject; bh=JQ4oZG49HCxfgJNEnVujYjRt9isfkBtUHBYSaQf7MHM=; b=pSCr+3vyk186mTWuQ3d5glpYSYN0uU728oJgQl36kbxfEpuXYpldLQ8cFlyEbFqRyThs4nDh2z32aABWsw7UiT+I1jZ+dRCUf9dgQuitx0C629MGmJcdym89fuZ4SUPN5FtI33p+pav+dLHrDi138H5cwy/nOa0amgED/8dMS3ZztstFnDDEs+vbPkxgEPXDoF7J3E1f+YrnF51kdYddHYGqZNsOsCHNIJnkrYnv8rPARE7TkGvdrkZoU/bElY8mTMN8XSLEoI3cdZUQAKULSq47GkTKd5s5G5PId6EsQdbtAEtiy3zbNhLe7brAVzz4GNlkJ4fMA6qNnvhp+XNH3g==; Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1tS8Re-0002xy-7W for bug-gnu-emacs@gnu.org; Mon, 30 Dec 2024 00:36:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Divya Ranjan Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 30 Dec 2024 05:36:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 74281 X-GNU-PR-Package: emacs X-Debbugs-Original-To: Stefan Monnier , "Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors" X-Debbugs-Original-Cc: Eli Zaretskii , 74281@debbugs.gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.173553696111395 (code B ref -1); Mon, 30 Dec 2024 05:36:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 30 Dec 2024 05:36:01 +0000 Original-Received: from localhost ([127.0.0.1]:57011 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tS8Rc-0002xj-K0 for submit@debbugs.gnu.org; Mon, 30 Dec 2024 00:36:01 -0500 Original-Received: from lists.gnu.org ([209.51.188.17]:37968) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tS8Rb-0002xa-3U for submit@debbugs.gnu.org; Mon, 30 Dec 2024 00:35:59 -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 1tS8Ra-0004pp-Jd for bug-gnu-emacs@gnu.org; Mon, 30 Dec 2024 00:35:58 -0500 Original-Received: from latitanza.investici.org ([82.94.249.234]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tS8RX-0002k8-Pq; Mon, 30 Dec 2024 00:35:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=subvertising.org; s=stigmate; t=1735536953; bh=JQ4oZG49HCxfgJNEnVujYjRt9isfkBtUHBYSaQf7MHM=; h=Date:From:To:CC:Subject:In-Reply-To:References:From; b=Nr2JvzsrodFbjBOKIwpMjHPkHOopow36Obmn96TqvIPEhBmEsOPNHrT0TEYi2AXmd W2Dmu21De+aAHnQkZuQIQLWteAkySn4HqD2sI4SP3K4DphGutJPo6THW9+cu5Xb2CZ 5x3N5WD9CgtSsNWM6sNw27vRgjAH+FXbsOMeRRwU= Original-Received: from mx3.investici.org (unknown [127.0.0.1]) by latitanza.investici.org (Postfix) with ESMTP id 4YM4Zd1T2hzGp44; Mon, 30 Dec 2024 05:35:53 +0000 (UTC) Original-Received: from [82.94.249.234] (mx3.investici.org [82.94.249.234]) (Authenticated sender: divya@subvertising.org) by localhost (Postfix) with ESMTPSA id 4YM4Zc2hgbzGp40; Mon, 30 Dec 2024 05:35:52 +0000 (UTC) In-Reply-To: Received-SPF: pass client-ip=82.94.249.234; envelope-from=divya@subvertising.org; helo=latitanza.investici.org X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:297983 Archived-At: ------AM2DW7FZNQGDOIT8CKNLLTF0IOPEZ8 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Apologies, I mistyped during travelling, the file I was referring to was th= e original file of the bug report=2E `tex=2Escm` is the file from the Guix = source tree: /gnu/packages/tex=2Escm Regards, On 30 December 2024 04:45:19 GMT, "Stefan Monnier via Bug reports for GNU = Emacs, the Swiss army knife of text editors" wrot= e: >> I recently did a build of `master`, I don't think the bug was fixed=2E >> Have you tested with `tex=2Eel`? > >Your bug report was about Scheme files=2E >If you see the "same" problem for (La)TeX files, I think it would be >best to open a new bug report for it=2E > >IIRC, `font-lock--syntax-table-affects-ppss` can't be nil in >`latex-mode` (or at least it's not clear how to do that without breaking >something) because of how $=2E=2E=2E$ is paired (which doesn't always obe= y the >nesting of braces)=2E > > > Stefan > > > > Divya Ranjan, Mathematics, Philosophy and Libre Software ------AM2DW7FZNQGDOIT8CKNLLTF0IOPEZ8 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Apologies, I mistyped during tra= velling, the file I was referring to was the original file of the bug repor= t=2E `tex=2Escm` is the file from the Guix source tree: /gnu/packages/tex= =2Escm

Regards,


On 30 December 2024 04:45:19 GMT, "Stefan Monnier via Bug reports for= GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu=2Eo= rg> wrote:
I recently did a build of `master`, I don't think the bug wa=
s fixed=2E
Have you tested with `tex=2Eel`?

Your bug report was about Scheme files=2E
If you see the= "same" problem for (La)TeX files, I think it would be
best to open a ne= w bug report for it=2E

IIRC, `font-lock--syntax-table-affects-ppss` = can't be nil in
`latex-mode` (or at least it's not clear how to do that = without breaking
something) because of how $=2E=2E=2E$ is paired (which = doesn't always obey the
nesting of braces)=2E


Stefan<= br>



Divya R= anjan, Mathematics, Philosophy and Libre Software
------AM2DW7FZNQGDOIT8CKNLLTF0IOPEZ8--