From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Newsgroups: gmane.emacs.bugs Subject: bug#57957: 29.0.50; Native compilation hangs on cyclic lists Date: Thu, 22 Sep 2022 14:06:27 +0200 Message-ID: References: <53a58362fbe449bc81eaf45ab66dd28d@ifi.uio.no> <87pmfqawm4.fsf@gnus.org> <878rmb7j8k.fsf@gnus.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="39810"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (darwin) Cc: 57957@debbugs.gnu.org, Lars Tveito , Stefan Monnier , Andrea Corallo To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Sep 22 14:14:53 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 1obL6S-000A4W-9i for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Sep 2022 14:14:52 +0200 Original-Received: from localhost ([::1]:50892 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1obL6Q-0006a8-UN for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Sep 2022 08:14:50 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:35332) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1obKys-0001ts-QG for bug-gnu-emacs@gnu.org; Thu, 22 Sep 2022 08:07:06 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:37451) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1obKys-0003dh-Bb for bug-gnu-emacs@gnu.org; Thu, 22 Sep 2022 08:07:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1obKys-0002Eo-65 for bug-gnu-emacs@gnu.org; Thu, 22 Sep 2022 08:07:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 22 Sep 2022 12:07:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57957 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 57957-submit@debbugs.gnu.org id=B57957.16638484048578 (code B ref 57957); Thu, 22 Sep 2022 12:07:02 +0000 Original-Received: (at 57957) by debbugs.gnu.org; 22 Sep 2022 12:06:44 +0000 Original-Received: from localhost ([127.0.0.1]:36529 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1obKya-0002EG-2M for submit@debbugs.gnu.org; Thu, 22 Sep 2022 08:06:44 -0400 Original-Received: from mail-ej1-f45.google.com ([209.85.218.45]:41521) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1obKyX-0002Dz-Hd for 57957@debbugs.gnu.org; Thu, 22 Sep 2022 08:06:42 -0400 Original-Received: by mail-ej1-f45.google.com with SMTP id hy2so16854569ejc.8 for <57957@debbugs.gnu.org>; Thu, 22 Sep 2022 05:06:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:from:to:cc:subject:date; bh=QWIHlNy9vQNAVRp77AZi/M7fi7W4AT158wD68I0BBkw=; b=HVl3JGO/oJq3gD5TUl2PTPUSRzpxWrtaJilw4coQDBFkPzqUdPjifcK0x6BJz01pZk VlrAoxun0csAngOhdxOSIS3viZ5fg/Oa0De/hl+dimiP5+gH3XBFfyQD+BahCsDy1/Nq lbfizpAOnnnpxw/i7p8V6Dj60hes2l4fFdvSU+/sSVGyfEIPNcUvAfAj8ElPdpb8EFMw BkMCt4a9ZNsAnnjfo8/8EDRzf2i5DnB/KliR4jZg0YRKOVwRLe6l/+7LFANnwbHC85Qb eQV1fbPFcyjaCSoz/VrD0JSdPBsw+GXPIMUyeD+rAf8QiiDWy6y1MYIVeCBMkxmhXjzh lWdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date; bh=QWIHlNy9vQNAVRp77AZi/M7fi7W4AT158wD68I0BBkw=; b=rcvQy2ccgXMdZw89ql2oL3TOTMGpkqElC4VlfYD9sGkd8+hftzuzOZzc2UyJeXmEvt eLpQiF42aIdoQ0rsrspdWG0XdkSZgDhkCDryppy5NSB5S+TudmzsDCDoJgbzrL2HokJ4 KW5UY51z0M8R50SNRfUXD4ynkASRZ8v/KbgHe9W25nkXno2wbTJQkigSA0YFlZyRSnsT OvnP7aZKMwx7lDRwsus/NdPXXb2BwAocssW7kMvPDtpXcsMsOX6IcyX/F7FseH7ZR9lG tS43HXac3vYsIhVv8pSdDXcwG/g2JMiUNyMa5pgiDBER39VjXSXyy0uvfYz7z38sDTk7 /uew== X-Gm-Message-State: ACrzQf0EXBldCrnkO/lpcvg8g/4r69nfCP1h1W2nKDC1GbIReMcY/KiV FjmfCtkFbiJ57yRYiqOP+PM= X-Google-Smtp-Source: AMsMyM5ANeMrMLyZfpubjcsg7fxjFU3HgA4mxP68OvTwImSTNgf051rD8QKVFSslQxKt2U650EX9JQ== X-Received: by 2002:a17:907:3e0b:b0:780:a882:d2fd with SMTP id hp11-20020a1709073e0b00b00780a882d2fdmr2455670ejc.564.1663848390724; Thu, 22 Sep 2022 05:06:30 -0700 (PDT) Original-Received: from Mini.fritz.box (pd9e3680c.dip0.t-ipconnect.de. [217.227.104.12]) by smtp.gmail.com with ESMTPSA id bq17-20020a056402215100b0044e7d69091asm3535120edb.85.2022.09.22.05.06.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Sep 2022 05:06:29 -0700 (PDT) In-Reply-To: <878rmb7j8k.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 22 Sep 2022 13:15:39 +0200") 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" Xref: news.gmane.io gmane.emacs.bugs:243410 Archived-At: Lars Ingebrigtsen writes: > Andrea Corallo writes: > >> I see nor cl-nsubst-if nor cl-subst-if are robust against cyclic lists. >> Is this a bug in cl-lib or is it expected? In case I'll add an ad-hoc >> substitute for this use (if there's no other alternative). > > I'm not sure -- Stefan probably knows; added to the CCs. >From Common Lisp I can say that these functions expect a "tree", i.e. not a circular list.