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Sat, 16 Nov 2024 08:08:22 +0000 Received: from smtpav02.wdc07v.mail.ibm.com (smtpav02.wdc07v.mail.ibm.com [10.39.53.229]) by smtprelay01.wdc07v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 4AG88LeG46662126 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 16 Nov 2024 08:08:21 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 76C6E5805C; Sat, 16 Nov 2024 08:08:21 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id EBA8958058; Sat, 16 Nov 2024 08:08:20 +0000 (GMT) Received: from cowardly-lion.the-meissners.org (unknown [9.61.98.188]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTPS; Sat, 16 Nov 2024 08:08:20 +0000 (GMT) Date: Sat, 16 Nov 2024 03:08:19 -0500 From: Michael Meissner To: Michael Meissner , gcc-patches@gcc.gnu.org, Segher Boessenkool , Peter Bergner Subject: [PATCH V4 5/5] Change TARGET_MODULO to TARGET_POWER9. Message-ID: Mail-Followup-To: Michael Meissner , gcc-patches@gcc.gnu.org, Segher Boessenkool , Peter Bergner References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: pPwMTpRkZ0j_pxxrnCJnGNuwozyIepOA X-Proofpoint-GUID: pPwMTpRkZ0j_pxxrnCJnGNuwozyIepOA 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 phishscore=0 mlxlogscore=999 clxscore=1015 malwarescore=0 spamscore=0 bulkscore=0 priorityscore=1501 impostorscore=0 mlxscore=0 adultscore=0 suspectscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411160066 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org This patch changes TARGET_MODULO to TARGET_POWER9. The -mmodulo switch is not being changed, just the name of the macros used to determine if the PowerPC processor supports ISA 3.0 (Power9). I have built GCC for both big and little endian systems and there were no regressions. Can I check this patch into GCC 15? 2024-11-15 Michael Meissner gcc/ * gcc/config/rs6000/rs6000-builtin.cc (rs6000_builtin_is_supported): Change TARGET_MODULO to TARGET_POWER9. * gcc/config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise. * gcc/config/rs6000/rs6000.h (TARGET_CTZ): Likewise. (TARGET_EXTSWSLI): Likewise. (TARGET_MADDLD): Likewise. (TARGET_POWER9): New macro. * gcc/config/rs6000/rs6000.md (enabled attribute): Change TARGET_MODULO to TARGET_POWER9. (mod3): Likewise. (umod3): Likewise. (divide/modulo peephole2): Likewise. --- gcc/config/rs6000/rs6000-builtin.cc | 4 ++-- gcc/config/rs6000/rs6000.cc | 4 ++-- gcc/config/rs6000/rs6000.h | 7 ++++--- gcc/config/rs6000/rs6000.md | 14 +++++++------- 4 files changed, 15 insertions(+), 14 deletions(-) diff --git a/gcc/config/rs6000/rs6000-builtin.cc b/gcc/config/rs6000/rs6000-builtin.cc index dae43b672ea..b6093b3cb64 100644 --- a/gcc/config/rs6000/rs6000-builtin.cc +++ b/gcc/config/rs6000/rs6000-builtin.cc @@ -169,9 +169,9 @@ rs6000_builtin_is_supported (enum rs6000_gen_builtins fncode) case ENB_P8V: return TARGET_P8_VECTOR; case ENB_P9: - return TARGET_MODULO; + return TARGET_POWER9; case ENB_P9_64: - return TARGET_MODULO && TARGET_POWERPC64; + return TARGET_POWER9 && TARGET_POWERPC64; case ENB_P9V: return TARGET_P9_VECTOR; case ENB_P10: diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc index 2683fff80cf..2b185165610 100644 --- a/gcc/config/rs6000/rs6000.cc +++ b/gcc/config/rs6000/rs6000.cc @@ -3886,7 +3886,7 @@ rs6000_option_override_internal (bool global_init_p) /* For the newer switches (vsx, dfp, etc.) set some of the older options, unless the user explicitly used the -mno-