From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935281AbeEIOy7 (ORCPT ); Wed, 9 May 2018 10:54:59 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:40628 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S934331AbeEIOy5 (ORCPT ); Wed, 9 May 2018 10:54:57 -0400 Date: Wed, 9 May 2018 09:54:54 -0500 From: Josh Poimboeuf To: David Laight Cc: "'damian'" , "peterz@infradead.org" , "linux-kernel@vger.kernel.org" Subject: Re: Kernel build with gcc 8 a lot of warnings Message-ID: <20180509145454.tppr2l436o5icgwe@treble> References: <20180505192112.GA18728@zrhn9910b> <36baff2c776a4c3799f40a9033fc90fc@AcuMS.aculab.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <36baff2c776a4c3799f40a9033fc90fc@AcuMS.aculab.com> User-Agent: NeoMutt/20180323 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, May 09, 2018 at 02:27:48PM +0000, David Laight wrote: > From: damian > > Sent: 05 May 2018 20:21 > > is something special to note when kernel build with gcc 8? I receive various warnings from the > > objtool: > > Someone ought to persuade the gcc folks to try compiling the Linux kernel > before releasing a new compiler :-) That would have been good. Though, I also deserve blame as Arnd warned me about this several months ago before the spec-pocalypse diverted my attention. -- Josh