From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Paul Eggert Newsgroups: gmane.comp.lib.gnulib.bugs,gmane.emacs.devel Subject: Re: New warnings on emacs-26 branch with gcc 8.2.0 Date: Mon, 20 Aug 2018 20:43:31 -0700 Organization: UCLA Computer Science Department Message-ID: References: <86a7q0ai2z.fsf@gmail.com> <4195986.6xTypejAr3@omega> <83d0uffrft.fsf@gnu.org> <2510628.alnMaqBdeU@omega> <86a7pho3em.fsf@gmail.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1534823087 20192 195.159.176.226 (21 Aug 2018 03:44:47 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 21 Aug 2018 03:44:47 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 Cc: bug-gnulib@gnu.org, emacs-devel@gnu.org To: rms@gnu.org, Andy Moreton Original-X-From: bug-gnulib-bounces+gnu-bug-gnulib=m.gmane.org@gnu.org Tue Aug 21 05:44:42 2018 Return-path: Envelope-to: gnu-bug-gnulib@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1frxb0-00056n-8y for gnu-bug-gnulib@m.gmane.org; Tue, 21 Aug 2018 05:44:42 +0200 Original-Received: from localhost ([::1]:50534 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1frxd6-0005cs-Nz for gnu-bug-gnulib@m.gmane.org; Mon, 20 Aug 2018 23:46:52 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44915) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1frxZy-0002M7-Du for bug-gnulib@gnu.org; Mon, 20 Aug 2018 23:43:38 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1frxZv-0000HJ-8M for bug-gnulib@gnu.org; Mon, 20 Aug 2018 23:43:38 -0400 Original-Received: from zimbra.cs.ucla.edu ([131.179.128.68]:56456) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1frxZu-0000EG-UA; Mon, 20 Aug 2018 23:43:35 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id A07B81605BB; Mon, 20 Aug 2018 20:43:33 -0700 (PDT) Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id NQ02IywMkScg; Mon, 20 Aug 2018 20:43:33 -0700 (PDT) Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 0A9E51606C2; Mon, 20 Aug 2018 20:43:33 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id 4EFLIUwzz6Ky; Mon, 20 Aug 2018 20:43:32 -0700 (PDT) Original-Received: from [192.168.1.9] (unknown [47.154.30.119]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id A376D1605BB; Mon, 20 Aug 2018 20:43:32 -0700 (PDT) In-Reply-To: Content-Language: en-US X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 131.179.128.68 X-BeenThere: bug-gnulib@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Gnulib discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnulib-bounces+gnu-bug-gnulib=m.gmane.org@gnu.org Original-Sender: "bug-gnulib" Xref: news.gmane.org gmane.comp.lib.gnulib.bugs:39245 gmane.emacs.devel:228775 Archived-At: Richard Stallman wrote: > How many useful warnings has that option given us? It's given me useful warnings on several occasions while developing. I did not count how many.