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=-8.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 2CECAC4338F for ; Wed, 18 Aug 2021 12:12:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0EDD460F58 for ; Wed, 18 Aug 2021 12:12:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235092AbhHRMNY (ORCPT ); Wed, 18 Aug 2021 08:13:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:46356 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235943AbhHRMNQ (ORCPT ); Wed, 18 Aug 2021 08:13:16 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id E701360EBC; Wed, 18 Aug 2021 12:12:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629288762; bh=v2fKI+bPzybQVJkFbPZ7QLGe6RoSceJs21/Hl1k0DgQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hUhyMLBeZgfsQBRpW04OKFKEt+cZFiRIyyaP96405hbYdXZDgydwe+gmGuNdGXpwZ XG34sa/K0ZcCn84t/r6pZj6XD51siUdKWBH3NhzVatKTnIoTSvCdpy0y9tR8lTOIEC XY5WSxtSYx/UfqR41V3VDbiriOLiR0Q5K9iJpOwlY2c2DuDeJJPKBQX8SutKaN9VDF XWR2v2WNUAVEcJmMU/y6SBMFTdeiBEHi6RHX2OaHevO8QrPVgDAVpSGINu4cRJYQGY hCPPhhQiuZ2t/pPTBjW8d20EdjsUpYFnocPmZ+xKZhusJ3R7ZDrvUypikTmTu9maV5 hYmBUU6Qs6m9g== Date: Wed, 18 Aug 2021 13:12:18 +0100 From: Mark Brown To: Nathan Chancellor Cc: Kees Cook , "Gustavo A. R. Silva" , Philip Li , Masahiro Yamada , Linus Torvalds , "Gustavo A. R. Silva" , Nick Desaulniers , Linux Kbuild mailing list , Linux Kernel Mailing List , clang-built-linux , linux-hardening@vger.kernel.org Subject: Re: [PATCH] kbuild: Enable -Wimplicit-fallthrough for clang 14.0.0+ Message-ID: <20210818121218.GC4177@sirena.org.uk> References: <20210817005624.1455428-1-nathan@kernel.org> <80fa539a-b767-76ed-dafa-4d8d1a6b063e@kernel.org> <5c856f36-69a7-e274-f72a-c3aef195adeb@kernel.org> <202108171056.EDCE562@keescook> <3f28b45e-e725-8b75-042a-d34d90c56361@kernel.org> <71d76c41-7f9b-6d60-ba4f-0cd84596b457@embeddedor.com> <202108171602.159EB2C7EA@keescook> <72ae69b4-6069-ade5-a12b-8ee0435f803a@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="OBd5C1Lgu00Gd/Tn" Content-Disposition: inline In-Reply-To: <72ae69b4-6069-ade5-a12b-8ee0435f803a@kernel.org> X-Cookie: She sells cshs by the cshore. User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --OBd5C1Lgu00Gd/Tn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Aug 17, 2021 at 04:23:41PM -0700, Nathan Chancellor wrote: > I do not know of any other CI aside from ours that is testing with tip of > tree clang and ours should already have a clang that includes my patch since > it comes from apt.llvm.org. FWIW we have some testing internally at Arm but that's building from source so it's not an issue for us. --OBd5C1Lgu00Gd/Tn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmEc+SEACgkQJNaLcl1U h9CuEgf6AhImdwxnsV8aEvTuQR82slmZtz5rVQrdZSyHW8JWRYTeS4xoYienTEv3 HpFEgAPb0ZVs8fCWfRKg9Lxcdm8h1cOFUgqibjYgS2zWcBhOqGkaAhGNe0tCpvHP ZZ4uvs82kwjDIHJ0/JFDugThZsfQDpcPnw0UZUTGKX6YZvXwEl+1AMI/eE/cGQPS EJ+ADZZo9LAyS1iCP/yiNvzE3Oqkv5jS3KxGlG79ezz3oErYklKeD+MjNnimmR2c SFU2BkiYEGVg5nC70EeqSs+LL2dEg0iFtbfd3/zK26qcEDNCBDHjAMGgO5WmkG7Q 0u18wJuI4eZ2ggkq+/GAVX9IfDvrCQ== =annl -----END PGP SIGNATURE----- --OBd5C1Lgu00Gd/Tn--