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 A0D653858C53 for ; Fri, 2 Sep 2022 17:02:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A0D653858C53 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 282GpXsg015857; Fri, 2 Sep 2022 17:02:58 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=lGwk7zAEF71klIq8OpiQK7LenaUxyZRbeec8BgVciUg=; b=gRdsYJB0alCjJGWxbklaQGmTukDfhWn3SjeSpZEJP/O7SdvSW14iNbuo0tuiQdr3f6g+ qbrQHaNIuWytEatE0d13xKfyvK7O+LWgv4inVHQzy+kTvxkIOlWWzQM1xeDD24cXMJ+J LszTnPKN5Hhz4LCc/fcdM9RY4xCJQiGnxurrPpRzn3I5JcPHhffTlVx1m7ihrJGn+orK dAIjijKojnE9bCaj6CY4cwUL5LAzlr4CcB5nQdXxiNhzawKJqe+RPmsp4kWpBdwpiodk kEj2DTOCN4zSEHbJIN5JLkT3ChHKgXk8Lr4/929HFuS25ceTt4uf6SFQ9WpHnUh+RAhR PQ== Received: from ppma02dal.us.ibm.com (a.bd.3ea9.ip4.static.sl-reverse.com [169.62.189.10]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3jbnqj895a-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 02 Sep 2022 17:02:57 +0000 Received: from pps.filterd (ppma02dal.us.ibm.com [127.0.0.1]) by ppma02dal.us.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 282GaLbp017087; Fri, 2 Sep 2022 17:02:57 GMT Received: from b03cxnp07027.gho.boulder.ibm.com (b03cxnp07027.gho.boulder.ibm.com [9.17.130.14]) by ppma02dal.us.ibm.com with ESMTP id 3j7awabeq5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 02 Sep 2022 17:02:57 +0000 Received: from b03ledav001.gho.boulder.ibm.com (b03ledav001.gho.boulder.ibm.com [9.17.130.232]) by b03cxnp07027.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 282H2tNX11731546 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 2 Sep 2022 17:02:55 GMT Received: from b03ledav001.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 963E26E052; Fri, 2 Sep 2022 17:02:55 +0000 (GMT) Received: from b03ledav001.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 0EC226E04E; Fri, 2 Sep 2022 17:02:54 +0000 (GMT) Received: from [9.160.4.32] (unknown [9.160.4.32]) by b03ledav001.gho.boulder.ibm.com (Postfix) with ESMTP; Fri, 2 Sep 2022 17:02:54 +0000 (GMT) Message-ID: <996b058b-a9de-6a0f-c4d0-45a30387f591@linux.ibm.com> Date: Fri, 2 Sep 2022 12:02:54 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH] rs6000: Use NO_EXPR to cast to MMA pointer types Content-Language: en-US To: Segher Boessenkool Cc: "Kewen.Lin" , GCC Patches References: <58acc8c2-b6a4-e9ec-c89b-ad841cf759ed@linux.ibm.com> <20220902163134.GT25951@gate.crashing.org> From: Peter Bergner In-Reply-To: <20220902163134.GT25951@gate.crashing.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: sB8McLJzqBYmGa82putDKH0vRUbITmgv X-Proofpoint-ORIG-GUID: sB8McLJzqBYmGa82putDKH0vRUbITmgv X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-09-02_04,2022-08-31_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=603 malwarescore=0 spamscore=0 clxscore=1015 adultscore=0 impostorscore=0 priorityscore=1501 mlxscore=0 bulkscore=0 phishscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2209020080 X-Spam-Status: No, score=-3.7 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,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: On 9/2/22 11:31 AM, Segher Boessenkool wrote: > I wouldn't worry about backports. If it does make other backports > easier in the future, we can decide to backport this *then*. Ok. > (Did you also look at non-MMA VIEW_CONVERT_EXPR uses btw?) I did. It seemed they were all related to pointers to vectors and I remember you mentioning that as one of the reasons for using VIEW_CONVERT_EXPR over NOP_EXPR, so I left them alone to be safe. > Okay for trunk. Thanks! Ok, pushed to trunk. Thanks! Peter