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Mon, 26 Apr 2021 16:35:53 +0000 Received: from b03ledav004.gho.boulder.ibm.com (b03ledav004.gho.boulder.ibm.com [9.17.130.235]) by b03cxnp08027.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 13QGZq3R59638108 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 26 Apr 2021 16:35:52 GMT Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 5F4B57805E; Mon, 26 Apr 2021 16:35:52 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D142F7805F; Mon, 26 Apr 2021 16:35:51 +0000 (GMT) Received: from li-e362e14c-2378-11b2-a85c-87d605f3c641.ibm.com (unknown [9.163.16.179]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Mon, 26 Apr 2021 16:35:51 +0000 (GMT) Message-ID: <3d84f3500778e7f6a06894d24ff0208e77810051.camel@us.ibm.com> Subject: [PATCH 0/5 ver4] RS6000: Add 128-bit Integer Operations To: Segher Boessenkool <segher@kernel.crashing.org>, will schmidt <will_schmidt@vnet.ibm.com>, cel@us.ibm.com Date: Mon, 26 Apr 2021 09:35:51 -0700 In-Reply-To: <d660f874049b7fdb338ff33478c56b2259828ab1.camel@us.ibm.com> References: <d660f874049b7fdb338ff33478c56b2259828ab1.camel@us.ibm.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 (3.28.5-14.el8) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 0xS9zalLHhWzrTCJVu11x9ceLSjBZA7k X-Proofpoint-GUID: Sz82VQLR_9LamZu4h1-NFEWxpkyemldG X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.761 definitions=2021-04-26_08:2021-04-26, 2021-04-26 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 adultscore=0 priorityscore=1501 malwarescore=0 mlxscore=0 mlxlogscore=583 spamscore=0 clxscore=1015 phishscore=0 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104060000 definitions=main-2104260122 X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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 <gcc-patches.gcc.gnu.org> List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-patches>, <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe> List-Archive: <https://gcc.gnu.org/pipermail/gcc-patches/> List-Post: <mailto:gcc-patches@gcc.gnu.org> List-Help: <mailto:gcc-patches-request@gcc.gnu.org?subject=help> List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-patches>, <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe> From: Carl Love via Gcc-patches <gcc-patches@gcc.gnu.org> Reply-To: Carl Love <cel@us.ibm.com> Cc: Peter Bergner <bergner@vnet.ibm.com>, gcc-patches@gcc.gnu.org, dje.gcc@gmail.com Errors-To: gcc-patches-bounces@gcc.gnu.org Sender: "Gcc-patches" <gcc-patches-bounces@gcc.gnu.org> |
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RS6000: Add 128-bit Integer Operations
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Segher, Will: Bill asked that I refresh thes 128-bit integer patch set and get it reposted. I have rebased the patches onto the latest mainline respository. I have also retested the patches on Power 8 BE, Power 9 LE and Power 10 LE hardware. A request has been made last week to change the functionality of the 128-bit sign extension builtins. I pulled the support for these builtins out of the previous patch 2 and 3 and moved to a single last patch. That leaves five of the six patches ready for review. I will update and post the last, sixth, patch later when we have full agreement on what the new functionality will be. The following five patches have minor fixes to the builtin descriptions, typo fixes, etc. from the previous iteration. The patch series numbers have changed. Carl Love