From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 261036ADF for ; Sat, 14 Jan 2023 15:36:00 +0000 (UTC) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-70-8-cgC713N-WSCbvTwzlehQ-1; Sat, 14 Jan 2023 15:35:56 +0000 X-MC-Unique: 8-cgC713N-WSCbvTwzlehQ-1 Received: from AcuMS.Aculab.com (10.202.163.4) by AcuMS.aculab.com (10.202.163.4) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Sat, 14 Jan 2023 15:35:55 +0000 Received: from AcuMS.Aculab.com ([::1]) by AcuMS.aculab.com ([::1]) with mapi id 15.00.1497.044; Sat, 14 Jan 2023 15:35:55 +0000 From: David Laight To: 'Borislav Petkov' , Miguel Ojeda CC: kernel test robot , "llvm@lists.linux.dev" , "oe-kbuild-all@lists.linux.dev" , "rust-for-linux@vger.kernel.org" , lkml , "Yujie Liu" Subject: RE: [bp:tip-x86-alternatives 1/1] error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type Thread-Topic: [bp:tip-x86-alternatives 1/1] error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type Thread-Index: AQHZJqG7RbFqgn/bok2CRgJfJGfeWa6eC/hg Date: Sat, 14 Jan 2023 15:35:55 +0000 Message-ID: <54dabf8bd3374543b2c72631db4f9c11@AcuMS.aculab.com> References: <202212272003.rgQDX8DQ-lkp@intel.com> In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 RnJvbTogQm9yaXNsYXYgUGV0a292DQo+IFNlbnQ6IDEyIEphbnVhcnkgMjAyMyAxNjoxNQ0KLi4u DQo+ID4gSW4gdGhpcyBjYXNlLCBpdCBnaXZlczoNCj4gPg0KPiA+ICAgICBBIHR5cGUgd2l0aCBg cGFja2VkYCByZXByZXNlbnRhdGlvbiBoaW50IGhhcyBhIGZpZWxkIHdpdGggYGFsaWduYA0KPiA+ ICAgICByZXByZXNlbnRhdGlvbiBoaW50Lg0KPiA+IC4uLg0KPiANCj4gc28gdGhlIHN0cnVjdCBp czoNCj4gDQo+IHN0cnVjdCBhbHRfaW5zdHIgew0KPiAgICAgICAgIHMzMiBpbnN0cl9vZmZzZXQ7 ICAgICAgIC8qIG9yaWdpbmFsIGluc3RydWN0aW9uICovDQo+ICAgICAgICAgczMyIHJlcGxfb2Zm c2V0OyAgICAgICAgLyogb2Zmc2V0IHRvIHJlcGxhY2VtZW50IGluc3RydWN0aW9uICovDQo+IA0K PiAgICAgICAgIHVuaW9uIHsNCj4gICAgICAgICAgICAgICAgIHN0cnVjdCB7DQo+ICAgICAgICAg ICAgICAgICAgICAgICAgIHUzMiBjcHVpZDogMTY7ICAvKiBDUFVJRCBiaXQgc2V0IGZvciByZXBs YWNlbWVudCAqLw0KPiAgICAgICAgICAgICAgICAgICAgICAgICB1MzIgZmxhZ3M6IDE2OyAgLyog cGF0Y2hpbmcgY29udHJvbCBmbGFncyAqLw0KPiAgICAgICAgICAgICAgICAgfTsNCj4gICAgICAg ICAgICAgICAgIHUzMiBmdF9mbGFnczsNCj4gICAgICAgICB9Ow0KPiANCj4gICAgICAgICB1OCAg aW5zdHJsZW47ICAgICAgICAgICAvKiBsZW5ndGggb2Ygb3JpZ2luYWwgaW5zdHJ1Y3Rpb24gKi8N Cj4gICAgICAgICB1OCAgcmVwbGFjZW1lbnRsZW47ICAgICAvKiBsZW5ndGggb2YgbmV3IGluc3Ry dWN0aW9uICovDQo+IH0gX19wYWNrZWQ7DQo+IA0KPiBhbmQgZXZlcnl0aGluZyBpcyBuYXR1cmFs bHkgYWxpZ25lZC4NCg0KV2hpbGUgdGhlcmUgd291bGQgYmUgbm8gcGFkZGluZyBiZXR3ZWVuIGFu eSBvZiB0aGUgc3RyaWN0dXJlIG1lbWJlcnMNCnRoYXQgaXMgbGFyZ2VseSBpcnJlbGV2YW50Lg0K VGhlIF9fcGFja2VkIHJlbW92ZXMgdGhlIHR3byBwYWQgYnl0ZXMgZnJvbSB0aGUgZW5kIG9mIHRo ZSBzdHJ1Y3R1cmUNCmFuZCBhbHNvIHRlbGxzIHRoZSBjb21waWxlciB0aGF0IHRoZSBzdHJ1Y3R1 cmUgaXRzZWxmIG1heSBub3QgYmUNCmFsaWduZWQgaW4gbWVtb3J5Lg0KDQpTbyB0aGUgYml0Zmll bGRzIGNhbiBiZSBtaXNhbGlnbmVkIGluIG1lbW9yeS4NClF1aXRlIHdoeSB0aGV5IGFyZSBiaXRm aWVsZHMgaXMgYW55Ym9kaWVzIGd1ZXNzLCB1MTYgd291bGQgc3VmZmljZS4NClVzaW5nIHUxNiB3 b3VsZCBhbHNvIGdlbmVyYXRlIGEga25vd24gbWVtb3J5IGxheW91dCAoYml0ZmllbGRzIGFyZQ0K YmVzdCBwYXJ0IG9mIGNvbXBpbGVyIGRlZmluZWQgLSBjZXJ0YWlubHkgbm90IGVuZGlhbm5lc3Mg ZGVmaW5lZC4pDQoNCklmIHRoZSBpbnRlbnQgb2YgdGhlIF9fcGFja2VkIGlzIHRvIHNhdmUgMiBi eXRlcyBvbiBldmVyeSBjb3B5DQpvZiB0aGUgc3RydWN0dXJlIHRoZW4gX19wYWNrZWQgX19hbGln bmVkKDIpIHdpbGwgaGF2ZSB0aGUgc2FtZQ0KZWZmZWN0IHdoaWxlIGFsbG93aW5nIHRoZSBjb21w aWxlciB0byB1c2UgMTYtYml0IGFjY2Vzc2VzLg0KDQoJRGF2aWQNCg0KLQ0KUmVnaXN0ZXJlZCBB ZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMs IE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K