From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.devel,gmane.comp.lib.gnulib.bugs Subject: Re: New warnings on emacs-26 branch with gcc 8.2.0 Date: Tue, 14 Aug 2018 15:32:44 -0700 Organization: UCLA Computer Science Department Message-ID: <9ab72594-da61-a3f4-cac4-6e61cda67da3@cs.ucla.edu> References: <86a7q0ai2z.fsf@gmail.com> <6d36dc4c-1e14-b6c8-e2f0-911d08f759e1@cs.ucla.edu> <83in4os01j.fsf@gnu.org> <16f2754a-b40e-4bc4-f95a-9bada460d5a4@cs.ucla.edu> <83bma9mh3z.fsf@gnu.org> <86eff52njj.fsf@gmail.com> <83wosxkwfz.fsf@gnu.org> <864lg1rlp0.fsf@gmail.com> <83mutslt8f.fsf@gnu.org> <86in4gixg3.fsf@gmail.com> <83d0uolpxt.fsf@gnu.org> <86600giwct.fsf@gmail.com> <861sb4iv2d.fsf@gmail.com> <838t5clnxk.fsf@gnu.org> <86y3d88x1u.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 1534285860 20656 195.159.176.226 (14 Aug 2018 22:31:00 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 14 Aug 2018 22:31:00 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 Cc: emacs-devel@gnu.org To: Andy Moreton , Gnulib bugs Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Aug 15 00:30:56 2018 Return-path: Envelope-to: ged-emacs-devel@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 1fphq3-0005HX-IR for ged-emacs-devel@m.gmane.org; Wed, 15 Aug 2018 00:30:55 +0200 Original-Received: from localhost ([::1]:46444 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fphsA-0006Cf-4z for ged-emacs-devel@m.gmane.org; Tue, 14 Aug 2018 18:33:06 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36684) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fphrw-0006Az-Pf for emacs-devel@gnu.org; Tue, 14 Aug 2018 18:32:55 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fphrv-0006Bg-SK for emacs-devel@gnu.org; Tue, 14 Aug 2018 18:32:52 -0400 Original-Received: from zimbra.cs.ucla.edu ([131.179.128.68]:56822) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fphrr-00069B-IF; Tue, 14 Aug 2018 18:32:47 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id B6949160EC0; Tue, 14 Aug 2018 15:32:45 -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 iIXrPz4cusJd; Tue, 14 Aug 2018 15:32:44 -0700 (PDT) Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 9269C16103A; Tue, 14 Aug 2018 15:32:44 -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 QZGFPLmI0EUZ; Tue, 14 Aug 2018 15:32:44 -0700 (PDT) Original-Received: from Penguin.CS.UCLA.EDU (Penguin.CS.UCLA.EDU [131.179.64.200]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 74469160EC0; Tue, 14 Aug 2018 15:32:44 -0700 (PDT) Openpgp: preference=signencrypt Autocrypt: addr=eggert@cs.ucla.edu; prefer-encrypt=mutual; keydata= xsFNBEyAcmQBEADAAyH2xoTu7ppG5D3a8FMZEon74dCvc4+q1XA2J2tBy2pwaTqfhpxxdGA9 Jj50UJ3PD4bSUEgN8tLZ0san47l5XTAFLi2456ciSl5m8sKaHlGdt9XmAAtmXqeZVIYX/UFS 96fDzf4xhEmm/y7LbYEPQdUdxu47xA5KhTYp5bltF3WYDz1Ygd7gx07Auwp7iw7eNvnoDTAl KAl8KYDZzbDNCQGEbpY3efZIvPdeI+FWQN4W+kghy+P6au6PrIIhYraeua7XDdb2LS1en3Ss mE3QjqfRqI/A2ue8JMwsvXe/WK38Ezs6x74iTaqI3AFH6ilAhDqpMnd/msSESNFt76DiO1ZK QMr9amVPknjfPmJISqdhgB1DlEdw34sROf6V8mZw0xfqT6PKE46LcFefzs0kbg4GORf8vjG2 Sf1tk5eU8MBiyN/bZ03bKNjNYMpODDQQwuP84kYLkX2wBxxMAhBxwbDVZudzxDZJ1C2VXujC OJVxq2kljBM9ETYuUGqd75AW2LXrLw6+MuIsHFAYAgRr7+KcwDgBAfwhPBYX34nSSiHlmLC+ KaHLeCLF5ZI2vKm3HEeCTtlOg7xZEONgwzL+fdKo+D6SoC8RRxJKs8a3sVfI4t6CnrQzvJbB n6gxdgCu5i29J1QCYrCYvql2UyFPAK+do99/1jOXT4m2836j1wARAQABzSBQYXVsIEVnZ2Vy dCA8ZWdnZXJ0QGNzLnVjbGEuZWR1PsLBfgQTAQIAKAUCTIByZAIbAwUJEswDAAYLCQgHAwIG FQgCCQoLBBYCAwECH In-Reply-To: <86y3d88x1u.fsf@gmail.com> 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: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:228540 gmane.comp.lib.gnulib.bugs:39193 Archived-At: On 08/14/2018 02:20 PM, Andy Moreton wrote: > There is also one function cast warning from gnulib code: > C:/emacs/git/emacs/master/lib/gettimeofday.c: In function 'initialize': > C:/emacs/git/emacs/master/lib/gettimeofday.c:48:9: warning: cast between incompatible function types from 'FARPROC' {aka 'long long int (*)()'} to 'void (*)(FILETIME *)' {aka 'void (*)(struct _FILETIME *)'} [-Wcast-function-type] > (GetSystemTimePreciseAsFileTimeFuncType) GetProcAddress (kernel32, "GetSystemTimePreciseAsFileTime"); > ^ > Forwarding this snippet to bug-gnulib so that Bruno Haible can see it, as he's the MS-Windows expert. Bruno, the original email is here: https://lists.gnu.org/r/emacs-devel/2018-08/msg00468.html