From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-doc-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
X-Spam-Level: 
X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00,
	HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,
	USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0
Received: from mail.kernel.org (mail.kernel.org [198.145.29.99])
	by smtp.lore.kernel.org (Postfix) with ESMTP id 93EFAC433B4
	for <linux-doc@archiver.kernel.org>; Mon,  3 May 2021 00:58:41 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
	by mail.kernel.org (Postfix) with ESMTP id 6A7D461359
	for <linux-doc@archiver.kernel.org>; Mon,  3 May 2021 00:58:41 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S232774AbhECA7c (ORCPT <rfc822;linux-doc@archiver.kernel.org>);
        Sun, 2 May 2021 20:59:32 -0400
Received: from gate.crashing.org ([63.228.1.57]:40589 "EHLO gate.crashing.org"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S232766AbhECA7c (ORCPT <rfc822;linux-doc@vger.kernel.org>);
        Sun, 2 May 2021 20:59:32 -0400
Received: from gate.crashing.org (localhost.localdomain [127.0.0.1])
        by gate.crashing.org (8.14.1/8.14.1) with ESMTP id 1430j0Yc013128;
        Sun, 2 May 2021 19:45:00 -0500
Received: (from segher@localhost)
        by gate.crashing.org (8.14.1/8.14.1/Submit) id 1430ivVE013125;
        Sun, 2 May 2021 19:44:57 -0500
X-Authentication-Warning: gate.crashing.org: segher set sender to segher@kernel.crashing.org using -f
Date:   Sun, 2 May 2021 19:44:57 -0500
From:   Segher Boessenkool <segher@kernel.crashing.org>
To:     Joe Perches <joe@perches.com>
Cc:     Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>,
        Masahiro Yamada <masahiroy@kernel.org>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Arnd Bergmann <arnd@arndb.de>,
        Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jonathan Corbet <corbet@lwn.net>,
        Linux Doc Mailing List <linux-doc@vger.kernel.org>,
        linux-kernel <linux-kernel@vger.kernel.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Miguel Ojeda <ojeda@kernel.org>,
        Paul Mackerras <paulus@samba.org>,
        linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org,
        Will Deacon <will@kernel.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] Raise the minimum GCC version to 5.2
Message-ID: <20210503004457.GI10366@gate.crashing.org>
References: <20210501151538.145449-1-masahiroy@kernel.org> <CANiq72k1hB3X6+Nc_iu=f=BoB-F9JW2j_B4ZMcv8_UpW5QQ2Og@mail.gmail.com> <3943bc020f6227c8801907317fc113aa13ad4bad.camel@perches.com> <20210502183030.GF10366@gate.crashing.org> <81a926a3bdb70debe3ae2b13655ea8d249fb9991.camel@perches.com> <20210502203253.GH10366@gate.crashing.org> <fcffe807353391339a03106f175ffa71377752b1.camel@perches.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <fcffe807353391339a03106f175ffa71377752b1.camel@perches.com>
User-Agent: Mutt/1.4.2.3i
Precedence: bulk
List-ID: <linux-doc.vger.kernel.org>
X-Mailing-List: linux-doc@vger.kernel.org

On Sun, May 02, 2021 at 02:23:01PM -0700, Joe Perches wrote:
> On Sun, 2021-05-02 at 15:32 -0500, Segher Boessenkool wrote:
> > On Sun, May 02, 2021 at 01:00:28PM -0700, Joe Perches wrote:
> []
> > > Perhaps 8 might be best as that has a __diag warning control mechanism.
> > 
> > I have no idea what you mean?
> 
> ? read the last bit of compiler-gcc.h

Ah, you mean
#pragma GCC diagnostic
(which has existed since GCC 4.2).  Does anything in this __diag stuff
require GCC 8?  Other than that this is hardcoded here :-)


Segher