From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 41821C48BE5 for ; Mon, 21 Jun 2021 23:31:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2959361164 for ; Mon, 21 Jun 2021 23:31:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231785AbhFUXd3 (ORCPT ); Mon, 21 Jun 2021 19:33:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40318 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231672AbhFUXd2 (ORCPT ); Mon, 21 Jun 2021 19:33:28 -0400 Received: from mail-qk1-x731.google.com (mail-qk1-x731.google.com [IPv6:2607:f8b0:4864:20::731]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40D13C061574; Mon, 21 Jun 2021 16:31:13 -0700 (PDT) Received: by mail-qk1-x731.google.com with SMTP id bj15so33149822qkb.11; Mon, 21 Jun 2021 16:31:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=1X2SLkqMIFPd+4/wsO13rRAUrRxK8PS8uC3zU+SLBzo=; b=RdgjBg2hdUEMBc1Jh+w6c4eTES+hq3dFebL8cQsIWyWrqrPQfI2S/7tnA2WkyVuUhG PF0j7hwJd3oNGcls1LiHqmz8w3N/jBne5F30XiEIwOMFOTQk6GmC2zUcI4iSxDWnwuZP cPJhokyr7jVMp0J3uNmkzSc6wcI60/l3l7w/xtXRsYMHrPCzVf6yP77W9Io5i7zfMrTg E7lMUvCzq6ZKScI2PPcbTbhLt37Zlwt5zxHdLAI1IOKElxQu0rczu+E3lq+VbXaOMWDf 5IP7QyXzD45DgX6LS7cTE4ONYVo+aKEEsUNaFun3z0MdMALgOcoVcUQaVEgTIC1ClP8V Dcww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=1X2SLkqMIFPd+4/wsO13rRAUrRxK8PS8uC3zU+SLBzo=; b=EfbbOrOJzhhxjGA084WymiQDtPnoNSyiV/hmdV2k+k9pb7MS2rFX4Ck6vqHy9NRXDB 2qjmS/JZo7VeCG72RqRlnLz0AEyUTowH8amp9D3Oc+8y6XZZYC0rRWCTP+AvH6ixqCcW 5Djmvz9mTvj0jsm9II8Sl9JkmSx+BmiX+gi2kjak62xb37yvNobrgZTGs5ZTkhS3kE3w 1mC8wnGJaLIe9rsQ6dexkb5Uc6jO2kVr3mmdXWIlYbZQAQVdvFTVuHENiLPIHEyXVTvy 0uqG7m2yeiJA35B5aSCWqtqWemAxzwpa96pGYI8nnT8aGL7il29fbXZ93b43pFT7YcK0 IqHA== X-Gm-Message-State: AOAM5300kdWX+5uQNZbPvP9/jLsgoXSLjPnjf4BFs6nhpAbrswbHnt+e iodCeaxu9GXlgOWoSwvaSsXMIjbjCFWpjKK8BipzXBQx7Q1wgY/2 X-Google-Smtp-Source: ABdhPJyqwtFlI4PPGTFm8/ZOjyVUpkHEIF4sTGl2aMywzDqBmtO+E7Q1fJIkU0al2k5TQyAkxaGJV9iIDdUE0WM1RVo= X-Received: by 2002:a25:6c8a:: with SMTP id h132mr815172ybc.422.1624318272474; Mon, 21 Jun 2021 16:31:12 -0700 (PDT) MIME-Version: 1.0 References: <20210621231822.2848305-1-ndesaulniers@google.com> <20210621231822.2848305-3-ndesaulniers@google.com> In-Reply-To: <20210621231822.2848305-3-ndesaulniers@google.com> From: Miguel Ojeda Date: Tue, 22 Jun 2021 01:31:01 +0200 Message-ID: Subject: Re: [PATCH v2 2/3] compiler_attributes.h: cleanups for GCC 4.9+ To: Nick Desaulniers Cc: Kees Cook , Peter Zijlstra , Bill Wendling , Sami Tolvanen , Peter Oberparleiter , Masahiro Yamada , Nathan Chancellor , Luc Van Oostenryck , Ard Biesheuvel , Will Deacon , Arnd Bergmann , Andrew Morton , Rasmus Villemoes , linux-kernel , clang-built-linux , "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" , Borislav Petkov , Martin Liska , Marco Elver , Jonathan Corbet , Fangrui Song , Linux Doc Mailing List , Linux Kbuild mailing list , Dmitry Vyukov , Johannes Berg , linux-toolchains@vger.kernel.org, Heiko Carstens , Vasily Gorbik , Christian Borntraeger , linux-s390@vger.kernel.org, Linux ARM , Catalin Marinas , Miguel Ojeda Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-toolchains@vger.kernel.org On Tue, Jun 22, 2021 at 1:18 AM Nick Desaulniers wrote: > > Since > commit 6ec4476ac825 ("Raise gcc version requirement to 4.9") > we no longer support building the kernel with GCC 4.8; drop the > preprocess checks for __GNUC_MINOR__ version. It's implied that if > __GNUC_MAJOR__ is 4, then the only supported version of __GNUC_MINOR__ > left is 9. Yeah, I was waiting for the raise to 5.x to remove the entire block, but this is of course good since we did not get that yet :-) Reviewed-by: Miguel Ojeda Cheers, Miguel