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: master 9905001: Fix glitch uncovered by gcc -fsanitize=undefined Date: Tue, 18 Aug 2020 00:03:41 -0400 Message-ID: References: <20200818005513.32094.93501@vcs0.savannah.gnu.org> <20200818005515.36937209AC@vcs0.savannah.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="28162"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Paul Eggert To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Aug 18 06:04:20 2020 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 1k7srE-0007G0-Id for ged-emacs-devel@m.gmane-mx.org; Tue, 18 Aug 2020 06:04:20 +0200 Original-Received: from localhost ([::1]:39380 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k7srD-0000ni-In for ged-emacs-devel@m.gmane-mx.org; Tue, 18 Aug 2020 00:04:19 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46106) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k7sqh-0000Lh-OX for emacs-devel@gnu.org; Tue, 18 Aug 2020 00:03:47 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:39999) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k7sqf-0004CE-I7 for emacs-devel@gnu.org; Tue, 18 Aug 2020 00:03:47 -0400 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 2ADBD441722; Tue, 18 Aug 2020 00:03:44 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id B4D0C4416CA; Tue, 18 Aug 2020 00:03:42 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1597723422; bh=wOAPdcrMKmZlZHL5vxViLdln2rDeVZqJnCrW8yLxAUw=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=XvJWxogoeE5UpgrXfqx5134Ir3liEGkaAkYlWwrMKub3zLQk/L2IkfW5WOx1nyYZ6 qNwcDOvImCdfVwyczWAwNK4HvCwfkxj34+XjSECcngVrb3FnlTuWbiaD0nsiO7gReZ nk0N5ookt2xn9Tmex3V8IB5kkhrV7MKKjZhdtEarEQlszv0nU/m9++YXwxW7wJiHm0 AWlsvhD/3UjOGcP8w4CvMn/Stb034EuSObRPlhy/Jf3t5a+1MNO8OkfeyDjyZAto10 pvEjOEopWSc84QJOLq6LQfQ9nGUnOxr7vurtXeo/4rvy4ltz9peD6nTxFKcxIoHtnF PU8HhQrpatxyg== Original-Received: from alfajor (unknown [45.72.246.108]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 8F78B1206C3; Tue, 18 Aug 2020 00:03:42 -0400 (EDT) In-Reply-To: <20200818005515.36937209AC@vcs0.savannah.gnu.org> (Paul Eggert's message of "Mon, 17 Aug 2020 20:55:14 -0400 (EDT)") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/18 00:03:44 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] 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, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:253920 Archived-At: > but it is safe and ccl.c is low-priority these days. Which is a euphemism for "unused". Stefan