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 566FF3858D20 for ; Wed, 15 Mar 2023 06:52:42 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 566FF3858D20 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: bizesmtp88t1678863156tapenqxh Received: from LAPTOP-EPITNQBU ( [58.60.1.19]) by bizesmtp.qq.com (ESMTP) with id ; Wed, 15 Mar 2023 14:52:35 +0800 (CST) X-QQ-SSF: 01400000000000E0N000000A0000000 X-QQ-FEAT: +ynUkgUhZJmcMo3d3ijkA+GGryGaLfV04OMzP/BDbhitAGHZfyDkOV8FbA6Mq stVAX4h0pRDFYNheID8g+Fnqomw8XxAF9upkhH7HWYGTeog/ATLeCd8GXOCDlxWqCX59slg 2Ox33Tsqa50XNOsBbC8rWqtdNl14LauqGqovShz34nmh+EOhe15zVKPG+KtfoMJF5Xy4Ca1 GEnIWHmx1XDY98zkG/B9oHPe5u4/fOtOoU48U7FWMKy3ujDVkjlsR/+2cHqLO5NEPSivILB wylcUP3lFJacJPlvb0cRelnGjmwhlCcKccE431BwzoBsLHY4eEF+kFUwZEmAfErDVaRVZE+ xNrZ+MdU50lSoUgYt+y2WScoycSvZsrd0P0xsKq1i1DV6ICMqvF/C91YMdfXQVBzpekvWsw 1Jn6+9E8KZ4= X-QQ-GoodBg: 2 Date: Wed, 15 Mar 2023 14:52:36 +0800 From: "juzhe.zhong@rivai.ai" To: jeffreyalaw , gcc-patches Cc: kito.cheng Subject: Re: Re: [PATCH] RISC-V: Fine tune gather load RA constraint References: <20230313082855.248118-1-juzhe.zhong@rivai.ai>, <5a5f3656-ecbe-48f7-94eb-74cdc875071b@gmail.com> X-Priority: 3 X-GUID: 6E360FD8-48A6-4D16-8347-8BEB93EEA629 X-Has-Attach: no X-Mailer: Foxmail 7.2.16.188[cn] Mime-Version: 1.0 Message-ID: <0E3068CC4AC8D7D0+20230315145235218196120@rivai.ai> Content-Type: multipart/alternative; boundary="----=_001_NextPart468343728501_=----" X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:rivai.ai:qybglogicsvr:qybglogicsvr7 X-Spam-Status: No, score=-3.0 required=5.0 tests=BAYES_00,HTML_MESSAGE,KAM_DMARC_STATUS,KAM_SHORT,RCVD_IN_BARRACUDACENTRAL,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,TXREP 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_NextPart468343728501_=---- Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 SGksIEplZmYuIEkgcmVhbGx5IGhvcGUgdGhlIGN1cnJlbnQgInJlZmluZSB0 dW5lIFJBIGNvbnN0cmFpbnQiIHBhdGNoZXMgY2FuIGJlIG1lcmdlZCBpbnRv IEdDQy0xMy4NClRoZXNlIHBhdGNoZXMgYXJlIGp1c3QgbWFraW5nIFJBIGNv bnN0cmFpbnQgdG8gYmUgY29uc2lzdGVudCB3aXRoIFJWViBJU0EgYWZ0ZXIg SSBkb3VibGUgY2hlY2tlZCBSVlYgSVNBLg0KVGhlc2UgUkEgY29uc3RyYWlu dHMgY2hhbmdpbmcgaXMgdmVyeSBzYWZlLg0KVGhpcyBpcyB0aGUgbGFzdCBz dHVmZiB0aGF0IEkgd2FudCB0byBtYWtlIGl0IGludG8gR0NDLTEzLiANCg0K TW9yZSBwYXRjaGVzIEkgYW0gZ29ubmEgdG8gc2VuZCBhcmUgZ29pbmcgdG8g ZXhwZWN0ZWQgdG8gYmUgbWVyZ2VkIGludG8gR0NDLTE0Lg0KDQpUaGFua3Mu DQoNCg0KanV6aGUuemhvbmdAcml2YWkuYWkNCiANCkZyb206IEplZmYgTGF3 DQpEYXRlOiAyMDIzLTAzLTE1IDAyOjA4DQpUbzoganV6aGUuemhvbmc7IGdj Yy1wYXRjaGVzDQpDQzoga2l0by5jaGVuZw0KU3ViamVjdDogUmU6IFtQQVRD SF0gUklTQy1WOiBGaW5lIHR1bmUgZ2F0aGVyIGxvYWQgUkEgY29uc3RyYWlu dA0KIA0KIA0KT24gMy8xMy8yMyAwMjoyOCwganV6aGUuemhvbmdAcml2YWku YWkgd3JvdGU6DQo+IEZyb206IEp1LVpoZSBaaG9uZyA8anV6aGUuemhvbmdA cml2YWkuYWk+DQo+IA0KPiBGb3IgREVTVCBFRVcgPCBTT1VSQ0UgRUVXLCB3 ZSBjYW4gcGFydGlhbCBvdmVybGFwIHJlZ2lzdGVyDQo+IGFjY29yZGluZyB0 byBSVlYgSVNBLg0KPiANCj4gZ2NjL0NoYW5nZUxvZzoNCj4gDQo+ICAgICAg ICAgICogY29uZmlnL3Jpc2N2L3ZlY3Rvci5tZDogRml4IFJBIGNvbnN0cmFp bnQuDQo+IA0KPiBnY2MvdGVzdHN1aXRlL0NoYW5nZUxvZzoNCj4gDQo+ICAg ICAgICAgICogZ2NjLnRhcmdldC9yaXNjdi9ydnYvYmFzZS9uYXJyb3dfY29u c3RyYWludC0xMi5jOiBOZXcgdGVzdC4NClNpbWlsYXJseS4gIEkgdGhpbmsg dGhpcyBjYW4gd2FpdCBmb3IgZ2NjLTE0Lg0KIA0KamVmZg0KIA0K ------=_001_NextPart468343728501_=------