From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpbgau1.qq.com (smtpbgau1.qq.com [54.206.16.166]) by sourceware.org (Postfix) with ESMTPS id 693D93858CDB for ; Thu, 1 Jun 2023 07:01:22 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 693D93858CDB Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rivai.ai Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=rivai.ai X-QQ-mid: bizesmtp82t1685602870tgs0ii1p Received: from LAPTOP-EPITNQBU ( [58.60.1.20]) by bizesmtp.qq.com (ESMTP) with id ; Thu, 01 Jun 2023 15:01:08 +0800 (CST) X-QQ-SSF: 01400000000000F0R000000A0000000 X-QQ-FEAT: CR3LFp2JE4ndSYXFzjrzMnEg4l/HnQ4Gt92IvbhclSivNK45q/MjzfcPEGW+i Dgwcee4gSJjFMXnpo70ZMpNt9QdvLz/0tsQdtOh5IAM24EcoJEQlaY5g/91D15b65KXeFzd bVOiCQesSKusHSuOFoaUsx/5Qn8I9YIwYyojWFTv1SF+jBWeM9x+vjCVuEReyJj8RKfO0nP URY5ne78f+nsxWz7EIsYEmQ/VEVZCy12gPW+LElPj8HrK1cU55v4IG2CiAvNRAAgPw2znDg 6kRxn1GwkOQAP0tgHF4uEUW1fVFAQ4toZoA5/qtH9TzzoleNpdcKiid1k8Y/BiD7pj/Vt4F QPA3vXa3ENomivBoDewwtd19BDKTrZOooJ1r3yMp/Wis26l51Ua5FHE6Ex/11Is7i8i3AfU YcYKtUIZOPghZvdeZUeenw== X-QQ-GoodBg: 2 X-BIZMAIL-ID: 12300977635988147942 Date: Thu, 1 Jun 2023 15:01:09 +0800 From: "juzhe.zhong@rivai.ai" To: gcc-patches Cc: jinma , Kito.cheng , jeffreyalaw , palmer Subject: Re: FW: [RFC] RISC-V: Support risc-v bfloat16 This patch support bfloat16 in riscv like x86_64 and arm. References: <20230307091204.1498-1-shihua@iscas.ac.cn>, <20230601065110.1308-1-jinma@linux.alibaba.com>, X-Priority: 3 X-GUID: 39F13CEF-C967-4331-84DD-1BC015F75E54 X-Has-Attach: no X-Mailer: Foxmail 7.2.16.188[cn] Mime-Version: 1.0 Message-ID: Content-Type: multipart/alternative; boundary="----=_001_NextPart677152445502_=----" X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:rivai.ai:qybglogicsvrgz:qybglogicsvrgz7a-one-0 X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00,HTML_MESSAGE,KAM_DMARC_STATUS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,RCVD_IN_SORBS_WEB,SPF_HELO_PASS,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: This is a multi-part message in MIME format. ------=_001_NextPart677152445502_=---- Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: base64 SSBwbGFuIHRvIGltcGxlbWVudCBCRjE2IHZlY3RvciBpbiBHQ0MgYnV0IHN0 aWxsIHdhaXRpbmcgZm9yIElTQSByYXRpZmllZCBzaW5jZSBHQ0MgcG9saWN5 IGRvZXNuJ3QgYWxsb3cgdW4tcmF0aWZpZWQgSVNBLg0KDQpDdXJyZW50bHks IHdlIGFyZSB3b3JraW5nIG9uIElOVDgsSU5UMTYsSU5UMzIsSU5UNjQsRlAx NixGUDMyLEZQNjQgYXV0by12ZWN0b3JpemFpdG9uLg0KSXQgc2hvdWxkIHZl cnkgc2ltcGxlIEJGMTYgaW4gY3VycmVudCB2ZWN0b3IgZnJhbWV3b3JrIGlu IEdDQy4NCg0KVGhhbmtzLg0KDQoNCmp1emhlLnpob25nQHJpdmFpLmFpDQog DQpGcm9tOiBMaSwgUGFuMg0KRGF0ZTogMjAyMy0wNi0wMSAxNDo1Nw0KVG86 IGp1emhlLnpob25nQHJpdmFpLmFpDQpTdWJqZWN0OiBGVzogW1JGQ10gUklT Qy1WOiBTdXBwb3J0IHJpc2MtdiBiZmxvYXQxNiBUaGlzIHBhdGNoIHN1cHBv cnQgYmZsb2F0MTYgaW4gcmlzY3YgbGlrZSB4ODZfNjQgYW5kIGFybS4NCkZZ SS4NCiANCi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQpGcm9tOiBHY2Mt cGF0Y2hlcyA8Z2NjLXBhdGNoZXMtYm91bmNlcytwYW4yLmxpPWludGVsLmNv bUBnY2MuZ251Lm9yZz4gT24gQmVoYWxmIE9mIEppbiBNYSB2aWEgR2NjLXBh dGNoZXMNClNlbnQ6IFRodXJzZGF5LCBKdW5lIDEsIDIwMjMgMjo1MSBQTQ0K VG86IGdjYy1wYXRjaGVzQGdjYy5nbnUub3JnDQpDYzogc2hpaHVhQGlzY2Fz LmFjLmNuOyBraXRvLmNoZW5nQGdtYWlsLmNvbTsgSmluIE1hIDxqaW5tYUBs aW51eC5hbGliYWJhLmNvbT4NClN1YmplY3Q6IFtSRkNdIFJJU0MtVjogU3Vw cG9ydCByaXNjLXYgYmZsb2F0MTYgVGhpcyBwYXRjaCBzdXBwb3J0IGJmbG9h dDE2IGluIHJpc2N2IGxpa2UgeDg2XzY0IGFuZCBhcm0uDQogDQpoaSwgDQog DQpBcmUgdGhlcmUgYW55IG5ldyBkZXZlbG9wbWVudHMgYWJvdXQgWmZiPyBB cmUgdGhlcmUgYW55IHBsYW5zIHRvIGltcGxlbWVudCB0aGUgWnZmYmZtaW4g YW5kIFp2ZmJmd21hIGV4cGFuc2lvbj8gSSBzZWUgdGhhdCBaZmIgaXMgYmVp bmcgcmV2aWV3ZWQgaW4gbGx2bSwgbWF5YmUgd2Ugc2hvdWxkIGRvIHRoZSBz YW1lIG9uIGdjYy4NCiANClJlZjogaHR0cHM6Ly9yZXZpZXdzLmxsdm0ub3Jn L0QxNTEzMTMNCiAgICAgaHR0cHM6Ly9yZXZpZXdzLmxsdm0ub3JnL0QxNTA5 MjkNCiANCg== ------=_001_NextPart677152445502_=------