From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from EUR02-AM5-obe.outbound.protection.outlook.com (mail-eopbgr00085.outbound.protection.outlook.com [40.107.0.85]) by sourceware.org (Postfix) with ESMTPS id EDB983854805; Tue, 8 Dec 2020 16:26:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org EDB983854805 Received: from DB3PR08CA0020.eurprd08.prod.outlook.com (2603:10a6:8::33) by VI1PR0801MB1678.eurprd08.prod.outlook.com (2603:10a6:800:51::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.19; Tue, 8 Dec 2020 16:26:07 +0000 Received: from DB5EUR03FT010.eop-EUR03.prod.protection.outlook.com (2603:10a6:8:0:cafe::3) by DB3PR08CA0020.outlook.office365.com (2603:10a6:8::33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.17 via Frontend Transport; Tue, 8 Dec 2020 16:26:07 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 63.35.35.123) smtp.mailfrom=arm.com; gcc.gnu.org; dkim=pass (signature was verified) header.d=armh.onmicrosoft.com;gcc.gnu.org; dmarc=pass action=none header.from=arm.com; Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; Received: from 64aa7808-outbound-1.mta.getcheckrecipient.com (63.35.35.123) by DB5EUR03FT010.mail.protection.outlook.com (10.152.20.96) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.17 via Frontend Transport; Tue, 8 Dec 2020 16:26:07 +0000 Received: ("Tessian outbound 6ec21dac9dd3:v71"); Tue, 08 Dec 2020 16:26:07 +0000 X-CheckRecipientChecked: true X-CR-MTA-CID: 8c3300c29b8393c3 X-CR-MTA-TID: 64aa7808 Received: from 1a5dd60e4787.1 by 64aa7808-outbound-1.mta.getcheckrecipient.com id FACC5F4D-1314-4684-B745-90DABD8C067C.1; Tue, 08 Dec 2020 16:25:51 +0000 Received: from EUR01-VE1-obe.outbound.protection.outlook.com by 64aa7808-outbound-1.mta.getcheckrecipient.com with ESMTPS id 1a5dd60e4787.1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384); Tue, 08 Dec 2020 16:25:51 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=T7tYnPXeYF0ms1UNjelp970/2FH7vixZPnTWZfE70XRRGnKk+Lww+oGxmS4gmcPh2xDNO2BnDI9cilkR5Y3kMUptJ4PtYUYiWPOEfklSTNw52VABQ/9R3XSTcaWP+Jyt1+C1fZf/31u7ZRyZRwRL42ViPVfe4UxShLdn1d3x+4bY5R1e/JMR6B9xOqVKgs5uchnaXAY077HZ1gnos9Bq1Hj5fL+kejjAu8TzUuw1Yqg/WxeX9bge7QB4I72oVd2CnT7kB4zhjzmeKnxHG37QQSOJ65lR67KoCj5uykIUePL5b1uYJtizQM+KbjCaouSu2CG84HWITKjtz2p7DwZHfQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=woHA72iD8CKCzwpi2zfP4TwXi95L84TPQxrlDLqv9J0=; b=hImBaJv1GlctEjsKo6B41aHHMq9ifEHBJabtIMU21gtt9RYi5jjukiA8/VRjIyJ64qUwlJy1DXuHwOO3a6KpF4hWIrCuoCR4royG3b3RtUlrTh98WBrbQSGH6KoTnEveNPaU84wAYM8OzXhIcWlJEwCbLQG/R5ygaRertVF90Ltxs6i9nrUUFC0r9NFij9Gwh8blk01AQElAHULugXl8KYmcDIjifO+mjWehiB5fSbKuj3L9GiaUS46naC8xA6gZPBofyxLjEdtrc0CcEn9IcMYK/XGfZIYZOaqwcn831ihWhyEW46v+m3HY4iIM5rsRyNE7rpDlnM2GsidoYoeZQA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass header.d=arm.com; arc=none Authentication-Results-Original: arm.com; dkim=none (message not signed) header.d=none;arm.com; dmarc=none action=none header.from=arm.com; Received: from AM6PR08MB4900.eurprd08.prod.outlook.com (2603:10a6:20b:cc::10) by AS8PR08MB5960.eurprd08.prod.outlook.com (2603:10a6:20b:29a::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.18; Tue, 8 Dec 2020 16:25:50 +0000 Received: from AM6PR08MB4900.eurprd08.prod.outlook.com ([fe80::5805:be9:d66d:7b65]) by AM6PR08MB4900.eurprd08.prod.outlook.com ([fe80::5805:be9:d66d:7b65%7]) with mapi id 15.20.3632.019; Tue, 8 Dec 2020 16:25:50 +0000 From: Andrea Corallo To: "akrl at gcc dot gnu.org via Gcc-bugs" Cc: "akrl at gcc dot gnu.org" , nd@arm.com Subject: Re: [Bug rtl-optimization/97092] [10/11 Regression] aarch64, SVE: ICE in ira-color.c since r10-4752-g2d56600c References: Date: Tue, 08 Dec 2020 17:25:48 +0100 In-Reply-To: (akrl at gcc dot gnu org via Gcc-bugs's message of "Tue, 08 Dec 2020 16:12:32 +0000") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Content-Type: text/plain X-Originating-IP: [217.140.106.37] X-ClientProxiedBy: LO2P265CA0368.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:a3::20) To AM6PR08MB4900.eurprd08.prod.outlook.com (2603:10a6:20b:cc::10) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from e124257 (217.140.106.37) by LO2P265CA0368.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:a3::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3654.12 via Frontend Transport; Tue, 8 Dec 2020 16:25:49 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 85fc1a1d-529a-46cd-dbfe-08d89b95f77d X-MS-TrafficTypeDiagnostic: AS8PR08MB5960:|VI1PR0801MB1678: X-Microsoft-Antispam-PRVS: x-checkrecipientrouted: true NoDisclaimer: true X-MS-Oob-TLC-OOBClassifiers: OLM:8273;OLM:8273; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: gQ+XXLecs8RmxX4vk5GxWj9oT/nQy6etWmcm5e0XrFFBS6SISyQTBvV63c0qbb4jT4v0N4pPL/CWthFUdfWdofrAovGz6OI5zNu8AOAPb5rkgcEuPQ3RcXI5AuZw8FGhyP575qgZRmHtYxdj+CZxGmevfx7Z1v4xHpeS9S2Os2Flf50Mg6seTOY02k8LzdaU1Z4pnUw90MKN7xE4nqfeC41JbOLeiJbmSXWjEZeHSz6Lq0pi16rso2g5Vx56qtpThoNZATrVok/nTMGHsrB37kEDzTsgbq9ElIQLDrgx2okDOqwUgzHLX8rPp0jEACxCZ9Bv2JCTMV8lARpks0o2B+sia602pd++G746zsuxxeNqYkuOk3sgVxgyj/ntaOSBXOZr0UZoGqAPNJbwVYmkArTmCZAW1UfZFF5+XxLxJfzrd00jDCyGRagjjFpsEONj/Rc2iSRZACr8HQMUjcdlOw== X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:AM6PR08MB4900.eurprd08.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(136003)(376002)(346002)(366004)(5660300002)(2616005)(186003)(508600001)(6496006)(86362001)(66946007)(16526019)(4326008)(36756003)(26005)(66476007)(8676002)(34490700003)(2906002)(8936002)(52116002)(4744005)(6486002)(956004)(66556008)(44832011)(450100002)(966005)(6916009); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: =?us-ascii?Q?YBQqgZ5o8oeoicJCplqJ+i1iqUVArMNi91/3ZyH3gbwpQr/3zqt4dA+tL43Y?= =?us-ascii?Q?3I+eWkqJWXAmwIqciYx6dZ4rONPlSs32g9Yk/4k0kt1YFD6WtbmMqc7zQzBB?= =?us-ascii?Q?Znc/ap3DIpeltuu0g4IFqoPKQUUYIbN5wHLFXBVlepbGxoc6AhiUIbrbRvK5?= =?us-ascii?Q?7X89/8vjfDJ1BysU1xva0DVa2sXqLw5KYA0qFcgknZiWYvOjovB2Ew3CgSay?= =?us-ascii?Q?SSruba+csdlEUdL267A90x355Eo3sXkaMr1t42B04PqjydfbXo4v6R2WnmT6?= =?us-ascii?Q?4xXjvoL65Yinz7ozuKTQH+Vk60BIfzJ/L9szFovSvadO6/BCxfm6ecjzc07q?= =?us-ascii?Q?XbgDIkZZnR8225nDKGEVj+XTfGeSNxYuURBpUXV4avqqV+hwOl3hYBSzC4W1?= =?us-ascii?Q?K1IxsaovCpiV9vXlfMpFAo7p+Bj8tiCVfkcOSmyLfeZt6KFNwQwoYx81PaQn?= =?us-ascii?Q?kcl6Wk+48p9vzo5IlfgEEFB814xHig3ECx+7sJOLmIw4YnJlvDbtqY/BVP/b?= =?us-ascii?Q?W9yJpGVzuIVP0fydPL3ykY/xYALCHg+iUXK7gyFi67HElfHTw+URXpe9ghtn?= =?us-ascii?Q?lfKjJxaCAwox5pRAPid6wSd/nESYHyuUT+NbLpl3htS2JIV4Te9qdPB19jPE?= =?us-ascii?Q?IdgweEpvUlooWMAOL7jS21KEU7l0Qb69kRAuSjS2+StqjCQ8ktY0oFon0kyt?= =?us-ascii?Q?lCCwpJfMMoMbtim8bUueP2G6/cgy+GHooXEWTMi8Gx46dcqkJ4ysADg9smRr?= =?us-ascii?Q?ZA932Hpi4bnSIoGU4ih7kxkUSzUQLi39Nua5Cv+RAHhWZouDYW5W5Vf76xUD?= =?us-ascii?Q?0pwsHsVYJcpKCeYFPLotrc5Y2xm+b3X3TzfQz94G4yiAN8pmCGGEz3SE8++b?= =?us-ascii?Q?GbXBDouYNR/N3awcpMcaF5AlJXNPFlXkG8Qxo3Jb8gNHhjZ/0E5s1d+Rj7L5?= =?us-ascii?Q?RiKzMc7gUIfrRrGt6bwGojHJsaz8h2y0TxT+sNKgol5hsL0SYokx1IlO44tq?= =?us-ascii?Q?F16n?= X-MS-Exchange-Transport-Forked: True X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR08MB5960 Original-Authentication-Results: arm.com; dkim=none (message not signed) header.d=none;arm.com; dmarc=none action=none header.from=arm.com; X-EOPAttributedMessage: 0 X-MS-Exchange-Transport-CrossTenantHeadersStripped: DB5EUR03FT010.eop-EUR03.prod.protection.outlook.com X-MS-Office365-Filtering-Correlation-Id-Prvs: 21e61fb8-8f17-4e2e-9e6e-08d89b95ecee X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: QHBhyk8wlxT5P39K4IP0whtqA7sneQdMsB/10jvlw8lbR+V/E+IPpKLXba4ZY2Ct87cZOc63HJdBjmykZutpfMAGAG3hIYeFk5sso72gOvUnaFYiGn2VHy0N5XfeQ4VwOQgzKEK4XWCriIVzFLq50ziRPLnhbRORokjTVMOuyLAYa1DfmfqlosusOkOtGCfpqSKj/uFWEuzmerjTeo73PPm7KwyLwdW+9kbN9b6i0BJmNeHRPVJaCGG/wV3nO8GFajgNguKzypp5rMmscCE/2gHUTpDXUcnFP1ObNrSSRVVEs81IFnZqdQBvbk2EHAfDifVLhjF0bUB+zb03T185Dw1X1UjMdamSTbWm6/OIUY8v1osBGcrBWeztwG4Lv8QwsqFXd6y8rOzcpDSVfdgSej0VUdtK3CJX1PfhjZnYxFGHzecRaCAAiST+LBx1+w7LfmDPTBjQ00ieHsSI2Q5Zdm+fzE8+wNy4ugCuW5EawGw= X-Forefront-Antispam-Report: CIP:63.35.35.123; CTRY:IE; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:64aa7808-outbound-1.mta.getcheckrecipient.com; PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com; CAT:NONE; SFS:(4636009)(136003)(346002)(376002)(46966005)(186003)(336012)(44832011)(5660300002)(2616005)(82310400003)(6916009)(6486002)(16526019)(450100002)(70206006)(47076004)(4744005)(26005)(70586007)(966005)(8936002)(508600001)(4326008)(2906002)(81166007)(36756003)(86362001)(356005)(8676002)(6496006)(956004); DIR:OUT; SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Dec 2020 16:26:07.7428 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 85fc1a1d-529a-46cd-dbfe-08d89b95f77d X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5EUR03FT010.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0801MB1678 X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, KAM_SHORT, MSGID_FROM_MTA_HEADER, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_PASS, TXREP, UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Dec 2020 16:26:12 -0000 "akrl at gcc dot gnu.org via Gcc-bugs" writes: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97092 > > --- Comment #1 from akrl at gcc dot gnu.org --- > Hi all, > > I can't reproduce this on current master (76a1719f0ff), I guess has been > fixed in the meanwhile? As not said I swapped two reproducers. I *can* reproduce the issue on current master. Andrea