From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#59038: loading this base64 file makes emacs -Q 28.2 peg a core infinitely Date: Sat, 05 Nov 2022 23:41:26 +0000 Message-ID: <62a776a8636ebc0aad56@heytings.org> References: <83h6zd51h0.fsf@gnu.org> <62a776a86318abee7349@heytings.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16807"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Gerd =?UTF-8?Q?M=C3=B6llmann?= , 59038@debbugs.gnu.org, checker@d6.com, acm@muc.de To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 06 00:42:35 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 1orSo7-0004DI-K4 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 06 Nov 2022 00:42:35 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1orSnm-0001AI-IT; Sat, 05 Nov 2022 19:42:14 -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 1orSnc-00019q-DS for bug-gnu-emacs@gnu.org; Sat, 05 Nov 2022 19:42:06 -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 1orSna-0000aw-Ur for bug-gnu-emacs@gnu.org; Sat, 05 Nov 2022 19:42:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1orSna-0001qu-JB for bug-gnu-emacs@gnu.org; Sat, 05 Nov 2022 19:42:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 05 Nov 2022 23:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 59038 X-GNU-PR-Package: emacs Original-Received: via spool by 59038-submit@debbugs.gnu.org id=B59038.16676916917082 (code B ref 59038); Sat, 05 Nov 2022 23:42:02 +0000 Original-Received: (at 59038) by debbugs.gnu.org; 5 Nov 2022 23:41:31 +0000 Original-Received: from localhost ([127.0.0.1]:58334 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1orSn5-0001q9-DT for submit@debbugs.gnu.org; Sat, 05 Nov 2022 19:41:31 -0400 Original-Received: from heytings.org ([95.142.160.155]:59186) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1orSn2-0001px-MA for 59038@debbugs.gnu.org; Sat, 05 Nov 2022 19:41:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1667691687; bh=LaN5SWcnoZq+o3gudHNxOaBd2ySUbFMBSdgQwb/ul4M=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=Xhc7eykdVMZdpF9Muh9iuNx/U9oxOhklO54iz9rssF7sH/pnlBuKl7ypSk71ClaNr RnRrGotYBb98Cz1RH2yQLKmsptdRw22slTgMc9/EZY1ptDUKk7xzz/2FriCGzvKSIp tlEn1+GbksxHxcvcS0v89Gfmw7h6KeLHR/mNyR6s3QtcXJLOyLu6oqcm+az+qdkcRW mJDfIuaZBGHLNPkOojyzWMBoQGw5R51yFb++7F92b9P3yUYbFjFM0ezmY26fCk+fER +KTKuIAYhieBQfYtZbBtGUyJny2BU/Lf31EqwIXmSU610C6TxYvbCBA0cAVMMxVYkO n+n19H5nCKmrw== In-Reply-To: <62a776a86318abee7349@heytings.org> 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: , Original-Sender: "bug-gnu-emacs" Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:247168 Archived-At: >>> This is reproducible with master >>> fd3f51b7c3a6649ee3db12d33b056b1afdbfa7e9. >> >> What is reproducible, exactly? Visiting the file is almost >> instantaneous here, in Emacs 29. > > Visiting the file, yes. Try C-e, and you'll see that Emacs hangs. At > least it does, here. > Another recipe: emacs -Q M-: (set-frame-width nil 100) C-x C-f Looper.h RET Note that this bug has nothing to do with long lines. That file opens just fine in other modes (e.g. Fundamental, Elisp, Text), even with long line optimizations turned off.