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Thu, 4 Aug 2022 09:53:07 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2CB45A4062; Thu, 4 Aug 2022 09:55:25 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 831D4A4060; Thu, 4 Aug 2022 09:55:23 +0000 (GMT) Received: from [9.197.249.181] (unknown [9.197.249.181]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 4 Aug 2022 09:55:23 +0000 (GMT) Message-ID: <315e43e5-3167-50de-08ec-ab83202e55a0@linux.ibm.com> Date: Thu, 4 Aug 2022 17:55:20 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Content-Language: en-US To: gcc-patches Subject: [PATCH, rs6000] Correct return value of check_p9modulo_hw_available X-TM-AS-GCONF: 00 X-Proofpoint-GUID: wJDnJakGt8TQqhVBF7x4_nt9cv9T1bdr X-Proofpoint-ORIG-GUID: KqUgMRXwMUlw2_MKSijH42nkj1OgOwda X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-08-04_03,2022-08-02_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 priorityscore=1501 phishscore=0 impostorscore=0 lowpriorityscore=0 adultscore=0 spamscore=0 mlxlogscore=999 clxscore=1015 mlxscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2206140000 definitions=main-2208040041 X-Spam-Status: No, score=-11.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_MSPIKE_H2, 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: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: HAO CHEN GUI via Gcc-patches From: HAO CHEN GUI Reply-To: HAO CHEN GUI Cc: Peter Bergner , David , Segher Boessenkool Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1740224046128806654?= X-GMAIL-MSGID: =?utf-8?q?1740224046128806654?= Hi, This patch corrects return value of check_p9modulo_hw_available. It should return 0 when p9modulo is supported. Bootstrapped and tested on powerpc64-linux BE and LE with no regressions. Is this okay for trunk? Any recommendations? Thanks a lot. ChangeLog 2022-08-04 Haochen Gui gcc/testsuite/ * lib/target-supports.exp (check_p9modulo_hw_available): Correct return value. patch.diff diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index 4ed7b25b9a4..04a2a8e8659 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -2288,7 +2288,7 @@ proc check_p9modulo_hw_available { } { { int i = 5, j = 3, r = -1; asm ("modsw %0,%1,%2" : "+r" (r) : "r" (i), "r" (j)); - return (r == 2); + return (r != 2); } } $options }