From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752149AbeERTlq convert rfc822-to-8bit (ORCPT ); Fri, 18 May 2018 15:41:46 -0400 Received: from terminus.zytor.com ([198.137.202.136]:49809 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751846AbeERTln (ORCPT ); Fri, 18 May 2018 15:41:43 -0400 Date: Fri, 18 May 2018 12:41:17 -0700 User-Agent: K-9 Mail for Android In-Reply-To: References: <20180517161402.78089-1-namit@vmware.com> <20180517161402.78089-3-namit@vmware.com> <20180518075853.GD12217@hirez.programming.kicks-ass.net> <6DB0E0C2-CCD2-4FCE-BD8B-5E340E308FF7@vmware.com> <2F760FAE-C19C-4BC3-A8CC-7D17CEF3B116@zytor.com> <6A3E90AA-7838-4C2A-B628-908F34902B75@vmware.com> <102B8072-91D5-4D28-82C9-64D5AA73802C@zytor.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Subject: Re: [PATCH 2/6] x86: bug: prevent gcc distortions To: Nadav Amit CC: Linus Torvalds , Peter Zijlstra , Linux Kernel Mailing List , the arch/x86 maintainers , Thomas Gleixner , Ingo Molnar , Josh Poimboeuf From: hpa@zytor.com Message-ID: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On May 18, 2018 12:36:20 PM PDT, Nadav Amit wrote: >hpa@zytor.com wrote: > >> On May 18, 2018 12:21:00 PM PDT, Linus Torvalds > wrote: >>> On Fri, May 18, 2018 at 12:18 PM Nadav Amit >wrote: >>> >>>> Gnu ASM manual says: "Each time you run as it assembles exactly one >>> source >>>> program. The source program is made up of one or more files.” >>> >>> Ok, that counts as documentation, although it's confusing as hell. >Is >>> it >>> one source program or multiple files again? I see what they are >trying >>> to >>> say, but it really could be phrased more clearly ;) >>> >>> Linus >> >> At least we have a solution! > >Thanks for all your help. I will try to do it over over the weekend. > >Funny, I see that this “trick” (-Wa,[filename.s]) is already being used >to >include arch/x86/boot/code16gcc.h so I feel “safer” to use it. > >Regards, >Nadav Oh. I don't remember when we did that... might even be my doing and then I just forgot about it :) -- Sent from my Android device with K-9 Mail. Please excuse my brevity.