From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: print-circle, and backtraces containing circular structures causing infinite loop/out-of-memory Date: Fri, 27 May 2022 08:32:46 -0400 Message-ID: References: <2a1a210a-57f2-2d51-d921-c96148e3c955@alphapapa.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21038"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel To: Adam Porter Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri May 27 14:35:11 2022 Return-path: Envelope-to: ged-emacs-devel@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 1nuZBO-0005Bj-QH for ged-emacs-devel@m.gmane-mx.org; Fri, 27 May 2022 14:35:11 +0200 Original-Received: from localhost ([::1]:45340 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nuZBN-0003Zo-K6 for ged-emacs-devel@m.gmane-mx.org; Fri, 27 May 2022 08:35:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37480) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nuZ9K-0001ii-Gf for emacs-devel@gnu.org; Fri, 27 May 2022 08:33:18 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:51775) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nuZ99-0006oM-P1 for emacs-devel@gnu.org; Fri, 27 May 2022 08:33:00 -0400 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 2796380799; Fri, 27 May 2022 08:32:50 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id E3C4280543; Fri, 27 May 2022 08:32:48 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1653654768; bh=X2NeRnI9G5cCguP0388U+bTA7nAmDlGXUIKI2i48z+4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=o7H0wV15WXzMRbK9LJlLS06HEOylAoNJIDSIjEhZmRaeA6jCyRpfNM/LpefICt/OO NlbKbwqJIuXrCGdfs7O3IEokhjTfAwm0+Djiokg9BCuRUJS5xa+LmgAtAKEekVOvar w3io17hpeUuzE2tt9FMiZ9yxiQ03PX6YnNSRSagSabSiW4858qPf7I+F89X2k6Lv04 i0YhrB9m635yPnmOeyXQ8i7cV4ZSUHRpGi5ax9GnK3um/SGxDJoQeL0oQO1wZ5a+9P 7NzdGY9wIl96ilosABQ+XoAyF9SBJ4C88BQpJn1laHeUm8o1glpYhXEKv2Rp8DtNm1 saUcJY5newheg== Original-Received: from pastel (unknown [45.72.221.51]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 9358212016C; Fri, 27 May 2022 08:32:48 -0400 (EDT) In-Reply-To: <2a1a210a-57f2-2d51-d921-c96148e3c955@alphapapa.net> (Adam Porter's message of "Fri, 27 May 2022 02:49:24 -0500") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:290307 Archived-At: > So, my question: Is there a way to set print-circle only when > printing backtraces? By sending a patch to debug(-early).el that does that? I think so, yes. :-) Stefan