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Wed, 13 Nov 2024 15:40:14 GMT Received: from smtpav04.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 4061520043; Wed, 13 Nov 2024 15:40:14 +0000 (GMT) Received: from smtpav04.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C32062004D; Wed, 13 Nov 2024 15:40:13 +0000 (GMT) Received: from tuxmaker.lnxne.boe (unknown [9.152.85.9]) by smtpav04.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 13 Nov 2024 15:40:13 +0000 (GMT) From: Heiko Carstens To: Nathan Chancellor , Nick Desaulniers , Vasily Gorbik , Alexander Gordeev Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, Sven Schnelle , Christian Borntraeger Subject: [PATCH 0/2] s390: Raise minimum clang version to 19.1.0 Date: Wed, 13 Nov 2024 16:40:11 +0100 Message-ID: <20241113154013.961113-1-hca@linux.ibm.com> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: RSngnhPvDsG0JKq9rQE-GjZS1PDA-M5H X-Proofpoint-GUID: I2baA1dTYsOPJOOICvY3Opy1ii3GkN8r X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-15_01,2024-10-11_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 bulkscore=0 impostorscore=0 spamscore=0 mlxscore=0 malwarescore=0 mlxlogscore=422 adultscore=0 suspectscore=0 phishscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411130131 In order to get rid of special inline assemblies for old clang versions, raise the minimum clang version to 19.1.0 for s390. This allows to make use of various inline assembly format flags for which support has been added with llvm-project commit 9c75a981554d ("[SystemZ] Implement A, O and R inline assembly format flags (#80685)"). Heiko Carstens (2): scripts/min-tool-version.sh: Raise minimum clang version to 19.1.0 for s390 s390/fpu: Remove inline assembly variants for old clang versions arch/s390/include/asm/fpu-insn.h | 124 ------------------------------- scripts/min-tool-version.sh | 2 +- 2 files changed, 1 insertion(+), 125 deletions(-) -- 2.45.2