From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by sourceware.org (Postfix) with ESMTPS id 6083E3858436 for ; Wed, 2 Nov 2022 18:32:41 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 6083E3858436 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=linux.ibm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=linux.ibm.com Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 2A2IJTWa010859; Wed, 2 Nov 2022 18:32:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=pp1; bh=mEVPSz/tQX+0TYWApg5yM9wLWuTUJm+gatD1KyqPOlQ=; b=E0nJvXvXbZpw98vOWbfUgpZRf1o3m6/bVI4AKfQi39vwj5ED62GOBLMzmlVhTip5sJwo AViURgHc3fJtvK13s1Pj7eSBM7BgnVP5++5BbNUVUZthShBZkzCLjTAoSqnYyegfrI+c Jq9+ZUein4lwi8fNxOE91iTx+ZkpgBmLMqltmcspA7Bmt6fhogreSh2BocFZQw18n4Tt LFWzEiA5g1EL40TCeWh/I5f47PK0MIQ5hHiXcK+mu/vBeQ1P+Vzhzcyvg4yBfMqJwNab v2Q+GM83Hc5jSgUIBzGvk4kniCbm0TK1rZtNh3evI8CayQCo20h53YpN6shssZSj2468 fQ== Received: from ppma04dal.us.ibm.com (7a.29.35a9.ip4.static.sl-reverse.com [169.53.41.122]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3kkvbyb687-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 02 Nov 2022 18:32:40 +0000 Received: from pps.filterd (ppma04dal.us.ibm.com [127.0.0.1]) by ppma04dal.us.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 2A2IKlVk014501; Wed, 2 Nov 2022 18:32:40 GMT Received: from b01cxnp22033.gho.pok.ibm.com (b01cxnp22033.gho.pok.ibm.com [9.57.198.23]) by ppma04dal.us.ibm.com with ESMTP id 3kgutabctb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 02 Nov 2022 18:32:40 +0000 Received: from smtpav02.wdc07v.mail.ibm.com ([9.208.128.114]) by b01cxnp22033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 2A2IWc3m63832538 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 2 Nov 2022 18:32:39 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 8D45F5805F; Wed, 2 Nov 2022 18:32:38 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 0B2F35805B; Wed, 2 Nov 2022 18:32:38 +0000 (GMT) Received: from [9.65.242.181] (unknown [9.65.242.181]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Wed, 2 Nov 2022 18:32:37 +0000 (GMT) Message-ID: <35cc8fb3-9673-f9b2-e747-50e99909d530@linux.ibm.com> Date: Wed, 2 Nov 2022 13:32:37 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.4.0 Subject: Re: [COMMITTED] PowerPC: Add support for RFC02653 - Dense Math Facility Content-Language: en-US To: Tom de Vries , Binutils Cc: Carl Love References: From: Peter Bergner In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: c5bwVZHnTevqzrbzpSDxHcvNLT9fT2nq X-Proofpoint-ORIG-GUID: c5bwVZHnTevqzrbzpSDxHcvNLT9fT2nq X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-02_14,2022-11-02_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxlogscore=999 priorityscore=1501 spamscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1011 mlxscore=0 impostorscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211020120 X-Spam-Status: No, score=-3.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,NICE_REPLY_A,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 List-Id: On 11/2/22 1:27 PM, Tom de Vries wrote: >> +{"pmdmxvbf16ger2",PMMIRR|XX3(59,51),   P_GER2_MASK,    POWER10, 0,    {ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}}, >>  {"pmxvbf16ger2",  PMMIRR|XX3(59,51),   P_GER2_MASK,    POWER10, 0,    {ACC, XA6a, XB6a, XMSK, YMSK, PMSK2}}, > > Hi, > > I noticed a regression in a gdb test-case: > ... > FAIL: gdb.arch/powerpc-power10.exp: found: pmxvbf16ger2 a4,vs0,vs1,0,0,0 > ... > and I suspect it's because of this commit. > > > The disassembly shows: > ... >    0x000000000000063c <+1596>:  pmdmxvbf16ger2 a4,vs0,vs1,0,0,0^M > ... > while the test expects pmxvbf16ger2. Yes, Carl notified me of the fallout. I gave him a patch that updates the expected output to look for the new name. Carl has agreed to shepherd the patch to fix the fallout. Peter