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Tue, 1 Oct 2024 15:28:00 GMT Received: from smtpav05.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D9C8D58056; Tue, 1 Oct 2024 15:27:59 +0000 (GMT) Received: from smtpav05.dal12v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3B4C858052; Tue, 1 Oct 2024 15:27:59 +0000 (GMT) Received: from [9.67.2.251] (unknown [9.67.2.251]) by smtpav05.dal12v.mail.ibm.com (Postfix) with ESMTP; Tue, 1 Oct 2024 15:27:59 +0000 (GMT) Message-ID: <0b5eff4f-ca81-49b8-aaa7-5f5cec1881f6@linux.ibm.com> Date: Tue, 1 Oct 2024 08:27:58 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [PATCH ver2 3/4] rs6000, Remove redundant built-in __builtin_vsx_xvcvuxwdp To: GCC Patches , segher , Peter Bergner , David Edelsohn , cel References: Content-Language: en-US From: Carl Love In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 1kSuFDB8oKJcYargQ2hjUjfGCLbjnNz7 X-Proofpoint-GUID: MUyi0cFdH3gBHPkVuQ1yGLCVwXlCl40d 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=2024-10-01_11,2024-09-30_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 phishscore=0 suspectscore=0 mlxscore=0 spamscore=0 mlxlogscore=899 priorityscore=1501 lowpriorityscore=0 adultscore=0 bulkscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2410010099 X-Spam-Status: No, score=-8.5 required=5.0 tests=BAYES_00, BODY_8BITS, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, GIT_PATCH_0, KAM_ASCII_DIVIDERS, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org 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 GCC maintainers: Version 2: Fixed the wording in the changelog per the feedback. With this change the patch was approved by Kewen. The patch removed the built-in __builtin_vsx_xvcvuxwdp as it is covered by the overloaded vec_doubleo built-in. The patch has been tested on Power 10 LE and BE with no regressions. Please let me know if it is acceptable for mainline.  Thanks.                       Carl ---------------------------------------------------------------------------------------- rs6000, Remove redundant built-in __builtin_vsx_xvcvuxwdp The built-in __builtin_vsx_xvcvuxwdp can be covered with PVIPR function vec_doubleo on LE and vec_doublee on BE.  There are no test cases or documentation for __builtin_vsx_xvcvuxwdp.  This patch removes the redundant built-in. gcc/ChangeLog:     * config/rs6000/rs6000-builtins.def (__builtin_vsx_xvcvuxwdp):     Remove built-in definition. ---  gcc/config/rs6000/rs6000-builtins.def | 3 ---  1 file changed, 3 deletions(-) diff --git a/gcc/config/rs6000/rs6000-builtins.def b/gcc/config/rs6000/rs6000-builtins.def index adb4fe761f3..7350b913d03 100644 --- a/gcc/config/rs6000/rs6000-builtins.def +++ b/gcc/config/rs6000/rs6000-builtins.def @@ -1616,9 +1616,6 @@    const vf __builtin_vsx_xvcvuxdsp (vull);      XVCVUXDSP vsx_xvcvuxdsp {} -  const vd __builtin_vsx_xvcvuxwdp (vsi); -    XVCVUXWDP vsx_xvcvuxwdp {} -    const vf __builtin_vsx_xvcvuxwsp (vsi);      XVCVUXWSP vsx_floatunsv4siv4sf2 {}