From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E1CBA80F for ; Thu, 5 Jan 2023 08:00:53 +0000 (UTC) Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3057m6nE036979; Thu, 5 Jan 2023 08:00:14 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=pp1; bh=5zKaQOA6IGKVjD/e3CeInd78n2sD2CM5QMQ3/3xpoGk=; b=EW9DXA6n2b01/pIeafCvQxNtyVXERMmUKUcexO4zlYK5qRyuT9us8zoLA1/5lQbJ5qy1 /ynaFOc6HqsRRtM5cMcTDaEcpaDP3cNwOJZOuVePS8htJeyrPbhJ8rQ2ZgmFJgwv1kp7 +ie99xvIvOusHkzPu9qCmrCY0hSNGXBHH83tQloT802o/xA3CQsVRQahUm92P4+4x1py ZpGD0hOq3cQHnX10/yPwafM6UobAeQxrhuzUBtCNnb/PdsaDsxNCVkeQxgeb5EEozmRK fI3YcoD3kZG7G9vDTutVltfhiRsvVrWe3mOPf6qZd93S/XvTZt8+Zab06nqszpW27rnA dw== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3mwtfm06tp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Jan 2023 08:00:14 +0000 Received: from m0187473.ppops.net (m0187473.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 3057mKYR037398; Thu, 5 Jan 2023 08:00:13 GMT Received: from ppma03fra.de.ibm.com (6b.4a.5195.ip4.static.sl-reverse.com [149.81.74.107]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3mwtfm06qu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Jan 2023 08:00:13 +0000 Received: from pps.filterd (ppma03fra.de.ibm.com [127.0.0.1]) by ppma03fra.de.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 3051RcWN000986; Thu, 5 Jan 2023 08:00:10 GMT Received: from smtprelay03.fra02v.mail.ibm.com ([9.218.2.224]) by ppma03fra.de.ibm.com (PPS) with ESMTPS id 3mtcq6mpf0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Jan 2023 08:00:10 +0000 Received: from smtpav07.fra02v.mail.ibm.com (smtpav07.fra02v.mail.ibm.com [10.20.54.106]) by smtprelay03.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 305806Vv45351190 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 5 Jan 2023 08:00:06 GMT Received: from smtpav07.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 69A8E2005A; Thu, 5 Jan 2023 08:00:06 +0000 (GMT) Received: from smtpav07.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A2D7920043; Thu, 5 Jan 2023 08:00:04 +0000 (GMT) Received: from osiris (unknown [9.171.68.186]) by smtpav07.fra02v.mail.ibm.com (Postfix) with ESMTPS; Thu, 5 Jan 2023 08:00:04 +0000 (GMT) Date: Thu, 5 Jan 2023 09:00:03 +0100 From: Heiko Carstens To: Nathan Chancellor Cc: masahiroy@kernel.org, ndesaulniers@google.com, nicolas@fjasle.eu, trix@redhat.com, linux-kbuild@vger.kernel.org, llvm@lists.linux.dev, kernel test robot , tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, tsbogend@alpha.franken.de, linux-mips@vger.kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, christophe.leroy@csgroup.eu, linuxppc-dev@lists.ozlabs.org, gor@linux.ibm.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, svens@linux.ibm.com, linux-s390@vger.kernel.org, harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, alexander.deucher@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH 00/14] Remove clang's -Qunused-arguments from KBUILD_CPPFLAGS Message-ID: References: <20221228-drop-qunused-arguments-v1-0-658cbc8fc592@kernel.org> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221228-drop-qunused-arguments-v1-0-658cbc8fc592@kernel.org> X-TM-AS-GCONF: 00 X-Proofpoint-GUID: HN0SRG90u-IN-eEqiy_9QPgOJjfvpn1A X-Proofpoint-ORIG-GUID: AWGhRIIBoEln5sOF-oxHHjt5w7QDkV0- X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-05_02,2023-01-04_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 priorityscore=1501 adultscore=0 bulkscore=0 malwarescore=0 mlxlogscore=670 mlxscore=0 suspectscore=0 phishscore=0 impostorscore=0 clxscore=1011 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301050062 On Wed, Jan 04, 2023 at 12:54:18PM -0700, Nathan Chancellor wrote: > Hi all, ... > This series has seen my personal test framework, which tests several different > configurations and architectures, with LLVM tip of tree (16.0.0). I have done > defconfig, allmodconfig, and allnoconfig builds for arm, arm64, i386, mips, > powerpc, riscv, s390, and x86_64 with GCC 12.2.0 as well but I am hoping the > rest of the test infrastructure will catch any lurking problems. > > I would like this series to stay together so that there is no opportunity for > breakage so please consider giving acks so that this can be carried via the > kbuild tree. ... > s390/vdso: Drop unused '-s' flag from KBUILD_AFLAGS_64 > s390/vdso: Drop '-shared' from KBUILD_CFLAGS_64 > s390/purgatory: Remove unused '-MD' and unnecessary '-c' flags ... > arch/s390/kernel/vdso64/Makefile | 4 +-- > arch/s390/purgatory/Makefile | 2 +- For the s390 bits: Acked-by: Heiko Carstens