From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpbgbr2.qq.com (smtpbgbr2.qq.com [54.207.22.56]) by sourceware.org (Postfix) with ESMTPS id 170E0385840D for ; Wed, 8 May 2024 22:55:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 170E0385840D Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rivai.ai Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=rivai.ai ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 170E0385840D Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=54.207.22.56 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715208926; cv=none; b=GQmyHvYdlNLm8QdXG59gCnYLy9pwrgrXg9rnl6zY5CwOaoORZ66ZuVxkh+p30osiIpSjmhdLWXbTHgW0Rco0Od1hLdxmGCWumKqF0uV+qtGaR7rfOLOkL2DPIZJenKEKmIdk9DC+1F4TyhNb2Qpo5Wpc8bHXCyDpaYgYdvnyZZQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715208926; c=relaxed/simple; bh=xqA5pSuyZ7BrDAYp2W47/SLA8IgUwAEzcEXc50p+dEg=; h=Date:From:To:Subject:Mime-Version:Message-ID; b=N7XCUgPMnu6BPe1vFgnGsDdQbIYJcfcZvZcYSjfIYKySdjbF/Mm/DyhyJXjGl7IaRG3B2a5HmVXBTZ8gG8aslIhrHVId0uJrsqVlw8gs07dzA5tajgBMQTZ5jxJo6cwuTU/MlTgaWQcA4vOqyhEGCjPLAOnwFLJs7I2mldvqtM8= ARC-Authentication-Results: i=1; server2.sourceware.org X-QQ-mid: bizesmtpsz11t1715208892tln7i6 X-QQ-Originating-IP: A1heUDn/tsUgRlB7P9fVlT96cOOZSKUy7ssdZ1LB/pY= Received: from TABLET-POE6JQHH ( [116.77.3.252]) by bizesmtp.qq.com (ESMTP) with id ; Thu, 09 May 2024 06:54:50 +0800 (CST) X-QQ-SSF: 01400000002000H0V000B00A0000000 X-QQ-FEAT: KIY2vMteGskgA4vJtiaijYNi8Rlpl26sa1tyb+KIe7SqSXuAULDnPFjVdw5v2 mvpMnUGiWPs7qQI3p+kR/KbdzVDYJR+bUs51MW13b2z8plFPyCDTocjnygkU+yvv4bvDtuS YeA90YTH0v7RtAkoiAL+ndmnUiM/LQklkIcujdMl4PdY71gJnQS2pNHMgoAbPVipfXokTB4 K1gPO6y5aR7kv1y6unX++HDnqfe4uysyfThLthL1JVKtH/gJ0AnbW7ElX0MeRXELu27Kpgk R+ItlFySB5Q9ivjhFSrzN8jZhEzDLFT4IXEkWCISQRzdn6xPEXBnMd0LNs7DYaNSAk3/C9d JJ1cUiGTqHgn++CAetByzfqFDpdmgm9/LUv/eYwAXmu2u6Mxc9L2tc+qw8RgrLu+RMRMpU5 zH0RmCS0A1K8MsShyKDblKW400fc53QkLUFjpZIeBvc= X-QQ-GoodBg: 2 X-BIZMAIL-ID: 6491583603262410691 Date: Thu, 9 May 2024 06:54:51 +0800 From: =?UTF-8?B?6ZKf5bGF5ZOy?= To: "Dimitar Dimitrov" , =?UTF-8?B?6ZmI56GV?= Cc: =?UTF-8?B?5LiB5LmQ5Y2O?= , gcc-patches , =?UTF-8?B?5aSP5pmL?= , vmakarov , richard.sandiford Subject: Re: Re: [PATCH 2/4] df: Add DF_LIVE_SUBREG problem References: <20240424100505.1301-1-lehua.ding@rivai.ai>, <20240424100505.1301-3-lehua.ding@rivai.ai>, , , X-Priority: 3 X-GUID: E23DB626-E181-4376-B267-B1E8EC08374B X-Has-Attach: no X-Mailer: Foxmail 7.2.23.121[cn] Mime-Version: 1.0 Message-ID: <152D7D265CFEB15B+2024050906545079873616@rivai.ai> Content-Type: multipart/alternative; boundary="----=_001_NextPart571654050865_=----" X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtpsz:rivai.ai:qybglogicsvrgz:qybglogicsvrgz7a-one-0 X-Spam-Status: No, score=-4.0 required=5.0 tests=BAYES_00,BODY_8BITS,HTML_MESSAGE,KAM_DMARC_STATUS,KAM_SHORT,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,TXREP 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_NextPart571654050865_=---- Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 VGhhbmtzIERpbS4NCg0KV2Ugbm90aWNlZCB0aGVyZSBpcyByZWdyZXNzaW9u IGluIGFhcmNoNjQgQ0kuDQpXZSB3aWxsIGZpeCBpdCB3aXRoIGZvbGxvd2lu ZyB5b3VyIGNvbW1lbnRzIGFuZCByZWdyZXNzaW9uIGluIGFhcmNoNjQgQ0ku DQoNCg0KDQpqdXpoZS56aG9uZ0ByaXZhaS5haQ0KIA0KRnJvbTogRGltaXRh ciBEaW1pdHJvdg0KRGF0ZTogMjAyNC0wNS0wOCAyMzo1Nw0KVG86IOmZiOeh lQ0KQ0M6IOS4geS5kOWNjjsgZ2NjLXBhdGNoZXM7IOmSn+WxheWTsjsg5aSP 5pmLOyB2bWFrYXJvdjsgcmljaGFyZC5zYW5kaWZvcmQNClN1YmplY3Q6IFJl OiBbUEFUQ0ggMi80XSBkZjogQWRkIERGX0xJVkVfU1VCUkVHIHByb2JsZW0N Ck9uIFdlZCwgTWF5IDA4LCAyMDI0IGF0IDExOjM0OjQ4QU0gKzA4MDAsIOmZ iOehlSB3cm90ZToNCj4gSGkgRGltaXRhcg0KPiANCj4gDQo+IEkgc2VuZCBh IHBhdGNoIGp1c3Qgbm93LCBtb2RpZmllcyBhY2NvcmRpbmdseQ0KPiANCj4g DQo+IHNvbWUgY29tbWVudHM6DQo+IA0KPiANCj4gJmd0O05pdDogU2hvdWxk IGhhdmUgdHdvIHNwYWNlcyBhZnRlciB0aGUgZG90LCBwZXIgR05VIGNvZGlu ZyBzdHlsZS4mbmJzcDsgSSdkIHN1Z2dlc3QNCj4gJmd0O3RvIHJ1biB0aGUg Y29udHJpYi9jaGVja19HTlVfc3R5bGUucHkgc2NyaXB0IG9uIHlvdXIgcGF0 Y2hlcy4NCj4gRG8geW91IG1lYW4gInN0YXIiIGJ5ICJkb3QiLCBpLmUuICIv Ki0tLS0iIHNob3VsZCBiZSAiLyogLS0tLSI/DQogDQpObywgSSB3YXMgcmVm ZXJyaW5nIHRvIHRoZSBmb2xsb3dpbmcgcGFyYWdyYXBoIGZyb20NCmh0dHBz Oi8vd3d3LmdudS5vcmcvcHJlcC9zdGFuZGFyZHMvc3RhbmRhcmRzLmh0bWwg Og0KICAgIlBsZWFzZSBwdXQgdHdvIHNwYWNlcyBhZnRlciB0aGUgZW5kIG9m IGEgc2VudGVuY2UgaW4geW91ciBjb21tZW50cywgLi4uIg0KIA0KVG8gZml4 LCBzaW1wbHkgYWRkIGEgc2Vjb25kIHNwYWNlIGFmdGVyIHRoZSBkb3QsIGUu Zy46DQogIC0gICBMaWtlIERGX0xSLCBidXQgaW5jbHVkZSB0cmFja2luZyBz dWJyZWcgbGl2ZW5lc3MuIEN1cnJlbnRseSB1c2VkIHRvIHByb3ZpZGUNCiAg KyAgIExpa2UgREZfTFIsIGJ1dCBpbmNsdWRlIHRyYWNraW5nIHN1YnJlZyBs aXZlbmVzcy4gIEN1cnJlbnRseSB1c2VkIHRvIHByb3ZpZGUNCiANCiANCkZv ciByZWZlcmVuY2UsIGhlcmUgaXMgdGhlIG91dHB1dCBmcm9tIHRoZSBzdHls ZSBjaGVja2VyOg0KICAkIGdpdCBzaG93IHwgLi9jb250cmliL2NoZWNrX0dO VV9zdHlsZS5weSAtDQogID09PSBFUlJPUiB0eXBlICM0OiBkb3QsIHNwYWNl LCBzcGFjZSwgbmV3IHNlbnRlbmNlICgyNCBlcnJvcihzKSkgPT09DQogIC4u Lg0KICBnY2MvZGYtcHJvYmxlbXMuY2M6MTM1MDo1MjogICBMaWtlIERGX0xS LCBidXQgaW5jbHVkZSB0cmFja2luZyBzdWJyZWcgbGl2ZW5lc3Mu4paIQ3Vy cmVudGx5IHVzZWQgdG8gcHJvdmlkZQ0KIA0KPiANCj4gDQo+ICZndDtUaGVz ZSBuYW1lcyBzZWVtIGEgYml0IHRvbyBzaG9ydCBmb3IgZ2xvYmFsIHZhcmlh Ymxlcy4mbmJzcDsgUGVyaGFwcyB0dWNrDQo+ICZndDt0aGVtIGluIGEgbmFt ZXNwYWNlPw0KPiAmZ3Q7DQo+ICZndDtBbHNvLCBzaW5jZSB0aGVzZSBtdXN0 IHJlbWFpbiBlbXB0eSwgc2hvdWxkbid0IHRoZXkgYmUgZGVjbGFyZWQgYXMg Y29uc3Q/DQo+ICZndDsNCj4gJmd0O25hbWVzcGFjZSBkZiB7DQo+ICZndDsm bmJzcDsmbmJzcDsgY29uc3QgYml0bWFwX2hlYWQgZW1wdHlfYml0bWFwOw0K PiAmZ3Q7Jm5ic3A7Jm5ic3A7IGNvbnN0IHN1YnJlZ3NfbGl2ZSBlbXB0eV9s aXZlOw0KPiAmZ3Q7fQ0KPiANCj4gDQo+IA0KPiBNYXkgYmUgYmV0dGVyIGlm ICJuYW1lc3BhY2UgZGYiIGNvbnRhaW5zIGFsbCBERiByZWxhdGVkIGNvZGU/ IGFzIGEgbWlub3IgbW9kaWZpY2F0aW9uLCBJIGFkZCBhIHByZWZpeCAiZGZf IiB0byB0aGUgdmFyaWFibGVzLg0KPiBNZWFud2hpbGUsIGNvbnN0IHNlZW1z IGluYXByb3ByaWF0ZSBoZXJlLCBzaW5jZSBpdCdzIHJldHVybmVkIGFzIG5v cm1hbCBwb2ludGVyIHJhdGhlciB0aGFuIGNvbnN0IHBvaW50ZXIgaW4gc29t ZSBmdW50aW9ucywgDQo+IA0KPiBjaGFuZ2UgdG8gY29uc3Qgd291bGQgYnJl YWsgdGhpcyByZXR1cm4gdmFsdWUgdHlwZSBjaGVjaywgYW5kIGEgY29uc3Rf Y2FzdCB3b3VsZCBtYWtlIHRoZSBjb25zdCBtZWFubGluZ2xlc3MuDQo+IA0K PiANCj4gbW9yZSBkZXRhaWxzIHNlZSBpbiB0aGUgcGF0Y2gNCiANClRoYW5r cyBmb3IgY29uc2lkZXJpbmcgbXkgc3VnZ2VzdGlvbi4NCiANClJlZ2FyZHMs DQpEaW1pdGFyDQo+IA0KPiANCj4gcmVnYXJkcw0KPiBTaHVvDQo+IA0KPiAm bmJzcDsNCj4gJm5ic3A7DQogDQo= ------=_001_NextPart571654050865_=------