From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpbg150.qq.com (smtpbg150.qq.com [18.132.163.193]) by sourceware.org (Postfix) with ESMTPS id 1F48A3857736 for ; Mon, 15 May 2023 13:54:57 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 1F48A3857736 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: bizesmtp67t1684158892tv0b5wps Received: from TABLET-POE6JQHH ( [115.44.118.116]) by bizesmtp.qq.com (ESMTP) with id ; Mon, 15 May 2023 21:54:51 +0800 (CST) X-QQ-SSF: 01400000000000F0R000000A0000000 X-QQ-FEAT: 90EFqYDyPxCThvGHwzgS8SownYeq1EUd3Ja3YWj4cH1egPJIAGC/tKEJGHFDt ELP3Uj8iZioa9KWCyDWy4ZzOha34jOp7AX/ALCkKIMCELfl25lX4qyx1W1QQs81qjk1Tt+V MIVOmTSmPpVzt5afIy2ydX89/6KVM4aj0k8+1gh4rQXQS8BEqfr+7SPhdheLPWmrAqZu/FC /Z35ZK34GzodjYBB7w8qTczYP7UTEYcytczGKCoEc31A4R4MgAx1wHE8Z+ug3I47GyQrA6d 8K/oGoPxYgSzFoj+SI8TPXc8LWVqnNz2lEsr3c7yAxGgaAUrrbSpBTskX4hrkfHfHH132cj YNEDVzZ2fHZTmR/3TgRts/YSrLOUIzZpa9mD9fw7KuBzHF8+EjuWKdAiJvmInL5mlm4N3jW aMOHMbHiCHtnIwOcMBdf3HR7QD10R8vLLD6QfVH5nZU= X-QQ-GoodBg: 2 X-BIZMAIL-ID: 15162595627365091824 Date: Mon, 15 May 2023 21:54:52 +0800 From: =?UTF-8?B?6ZKf5bGF5ZOy?= To: "Jeff Law" , gcc-patches Cc: kito.cheng , kito.cheng , palmer , palmer , rdapp.gcc Subject: Re: Re: [PATCH] RISC-V: Add rounding mode operand for floating point instructions References: <20230515114932.244397-1-juzhe.zhong@rivai.ai>, X-Priority: 3 X-GUID: A3435D2A-4870-416C-A57D-308F17B65A23 X-Has-Attach: no X-Mailer: Foxmail 7.2.23.121[cn] Mime-Version: 1.0 Message-ID: Content-Type: multipart/alternative; boundary="----=_001_NextPart863744850141_=----" X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:rivai.ai:qybglogicsvrgz:qybglogicsvrgz7a-one-0 X-Spam-Status: No, score=-5.7 required=5.0 tests=BAYES_00,HTML_MESSAGE,KAM_DMARC_STATUS,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS,TXREP,T_KAM_HTML_FONT_INVALID,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: This is a multi-part message in MIME format. ------=_001_NextPart863744850141_=---- Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 SSBkb24ndCBrbm93IHdoeSB3ZSBzaG91bGQgbm90IGFkZCBmcm0gdmZzcXJ0 LnYgc2luY2UgSSBzYXcgdG9wcGVyIChMTFZNIG1haW50YWluZXIpIHNhaWQg d2Ugc2hvdWxkDQpub3QgYWRkIGZybSBpbnRvIHZzcXJ0LnYuIE1heWJlIGtp dG8ga25vd3MgdGhlIHJlYXNvbiA/DQoNCmh0dHBzOi8vZ2l0aHViLmNvbS9y aXNjdi1ub24taXNhL3J2di1pbnRyaW5zaWMtZG9jL3B1bGwvMjI2IA0KDQoN Cg0KDQpqdXpoZS56aG9uZ0ByaXZhaS5haQ0KIA0KRnJvbTogSmVmZiBMYXcN CkRhdGU6IDIwMjMtMDUtMTUgMjE6NTINClRvOiBqdXpoZS56aG9uZzsgZ2Nj LXBhdGNoZXMNCkNDOiBraXRvLmNoZW5nOyBraXRvLmNoZW5nOyBwYWxtZXI7 IHBhbG1lcjsgcmRhcHAuZ2NjDQpTdWJqZWN0OiBSZTogW1BBVENIXSBSSVND LVY6IEFkZCByb3VuZGluZyBtb2RlIG9wZXJhbmQgZm9yIGZsb2F0aW5nIHBv aW50IGluc3RydWN0aW9ucw0KIA0KIA0KT24gNS8xNS8yMyAwNTo0OSwganV6 aGUuemhvbmdAcml2YWkuYWkgd3JvdGU6DQo+IEZyb206IEp1emhlLVpob25n IDxqdXpoZS56aG9uZ0ByaXZhaS5haT4NCj4gDQo+IFRoaXMgcGF0Y2ggaXMg YWRkaW5nIHJvdW5kaW5nIG1vZGUgb3BlcmFuZCBhbmQgRlJNX1JFR05VTSBk ZXBlbmRlbmN5DQo+IGludG8gZmxvYXRpbmctcG9pbnQgaW5zdHJ1Y3Rpb25z Lg0KPiANCj4gVGhlIGZsb2F0aW5nLXBvaW50IGluc3RydWN0aW9ucyB3ZSBh ZGRlZCBGUk0gYW5kIHJvdW5kaW5nIG1vZGUgb3BlcmFuZDoNCj4gMS4gdmZh ZGQvdmZzdWINCj4gMi4gdmZ3YWRkL3Zmd3N1Yg0KPiAzLiB2Zm11bA0KPiA0 LiB2ZmRpdg0KPiA1LiB2ZndtdWwNCj4gNi4gdmZ3bWFjYy92ZndubWFjYy92 Zndtc2FjL3Zmd25tc2FjDQo+IDcuIHZmc3FydDcvdmZyZWM3DQo+IDguIGZs b2F0aW5nLXBvaW50IGNvbnZlcnNpb25zLg0KPiA5LiBmbG9hdGluZy1wb2lu dCByZWR1Y3Rpb25zLg0KPiANCj4gVGhlIGZsb2F0aW5nLXBvaW50IGluc3Ry dWN0aW9ucyB3ZSBkaWQgTk9UIGFkZCBGUk0gYW5kIHJvdW5kaW5nIG1vZGUg b3BlcmFuZDoNCj4gMS4gdmZzcXJ0L3ZmbmVnDQpBc3N1bWluZyB2ZnNxcnQg aXMgYWN0dWFsbHkgYW4gZXN0aW1hdG9yIHRoZSBiZXN0IHBsYWNlIHRvIGhh bmRsZSANCnJvdW5kaW5nIG1vZGVzIGlzIGF0IHRoZSBsYXN0IHN0ZXAocykg YWZ0ZXIgTi1SIG9yIEdvbGRzY2htaWR0IA0KcmVmaW5lbWVudCBzdGVwcy4g IEkgaGF2ZW4ndCBwYWlkIHRvbyBtdWNoIGF0dGVudGlvbiB0byBGUCB5ZXQs IGJ1dCB0aGlzIA0KaXMgYW4gYXJlYSBJJ3ZlIGdvdCBmYWlybHkgZXh0ZW5z aXZlIGV4cGVyaWVuY2UuDQogDQpTYWRseSBSSVNDLVYncyBlc3RpbWF0b3Ig aXMgZmFpcmx5IHBvb3IgYW5kIHRoZSBzaW5nbGUgaW5zdGFuY2UgRk1BQ3Mg DQphcmUgZ29pbmcgdG8gcmVzdWx0IGluIGFuIGltcGxlbWVudGF0aW9uIHRo YXQgbWF5IG5vdCBhY3R1YWxseSBiZSBhbnkgDQpiZXR0ZXIgdGhhbiB3aGF0 IGdsaWJjIGNhbiBkby4NCiANCkplZmYNCiANCg== ------=_001_NextPart863744850141_=------