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 9504F3858C62 for ; Mon, 24 Jul 2023 01:50:56 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9504F3858C62 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 (m0360072.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 36O1cSaC021782; Mon, 24 Jul 2023 01:50:55 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=message-id : date : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding : mime-version; s=pp1; bh=HOA3LABf95zsXpq2wQoRxMOM0ZDxv7rLNt2DiL5tN4g=; b=b3lMEEqi+imnbGM3vHpBPxtNwvV3Mz6Xhj4XBKXnKBsiP7pviKn5XVkJ00CinhRkgeHn lw8qj5EJdZ+GfRHeOigGu+vBaHJ25oYHLVqNFkT3HqlPQ1d7xjDA2ZABkhDB+uU+GRwa KDajN8bKXGfUnIsQ84M/0C9hJSWX7qiKgqlqY3IAfH4f1zmIkBXgpe3AoIOlqxoWNT09 lu0GDvSA5zz9dcYIUTraytvE/VNKEtvtVoxvOa7+wyPeXgIDsHFhUlzScFki6Ck8QJXH QfAvJdgz3qC4ASApE13Tq6JOteGW2h+uFssyZV7sJegJrNMJYTdpAkoTraIPeeWEdKA+ Wg== Received: from ppma22.wdc07v.mail.ibm.com (5c.69.3da9.ip4.static.sl-reverse.com [169.61.105.92]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3s0b7gcx2n-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jul 2023 01:50:55 +0000 Received: from pps.filterd (ppma22.wdc07v.mail.ibm.com [127.0.0.1]) by ppma22.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 36NNohMA014384; Mon, 24 Jul 2023 01:50:54 GMT Received: from smtprelay02.fra02v.mail.ibm.com ([9.218.2.226]) by ppma22.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3s0stxfmy9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jul 2023 01:50:54 +0000 Received: from smtpav01.fra02v.mail.ibm.com (smtpav01.fra02v.mail.ibm.com [10.20.54.100]) by smtprelay02.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 36O1oqxa11272788 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 24 Jul 2023 01:50:52 GMT Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9E8FA2004E; Mon, 24 Jul 2023 01:50:52 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3533A20043; Mon, 24 Jul 2023 01:50:51 +0000 (GMT) Received: from [9.177.12.38] (unknown [9.177.12.38]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 24 Jul 2023 01:50:50 +0000 (GMT) Message-ID: <125678d3-bf8a-70fe-a816-63e374694391@linux.ibm.com> Date: Mon, 24 Jul 2023 09:50:49 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Subject: Re: [PATCH 4/9] vect: Adjust vectorizable_load costing on VMAT_ELEMENTWISE and VMAT_STRIDED_SLP Content-Language: en-US To: Iain Sandoe Cc: GCC Patches , Segher Boessenkool References: <0281a2a022869efe379130aea6e0782e4827ef61.1686573640.git.linkw@linux.ibm.com> <484F54FC-0F53-4ECB-8C26-7A45DFB5503D@sandoe.co.uk> From: "Kewen.Lin" In-Reply-To: <484F54FC-0F53-4ECB-8C26-7A45DFB5503D@sandoe.co.uk> Content-Type: text/plain; charset=UTF-8 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: GrhjBCtQ8gQ9aNFCv39M9wdKQ3hb9HbT X-Proofpoint-ORIG-GUID: GrhjBCtQ8gQ9aNFCv39M9wdKQ3hb9HbT Content-Transfer-Encoding: 7bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-23_12,2023-07-20_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 adultscore=0 bulkscore=0 mlxlogscore=999 mlxscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 phishscore=0 clxscore=1011 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2307240013 X-Spam-Status: No, score=-4.9 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,KAM_SHORT,NICE_REPLY_A,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE 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: Hi Iain, on 2023/7/22 23:58, Iain Sandoe wrote: > Hi Kewen, > > This patch breaks bootstrap on powerpc-darwin (which has Altivec, but not VSX) while building libgfortran. > >> On 3 Jul 2023, at 04:19, Kewen.Lin via Gcc-patches wrote: > > Please see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110776 > thanks > Iain > Thanks for reporting! I'll have a look at it. BR, Kewen