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Tue, 2 May 2023 10:18:37 +0000 From: Andrea Corallo To: Christophe Lyon CC: , , Subject: Re: [PATCH 02/10] arm: Fix vstrwq* backend + testsuite References: <20230428113002.482343-1-andrea.corallo@arm.com> <20230428113002.482343-2-andrea.corallo@arm.com> Date: Tue, 2 May 2023 12:18:37 +0200 In-Reply-To: (Christophe Lyon's message of "Tue, 2 May 2023 10:21:31 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 1 X-MS-TrafficTypeDiagnostic: AM7EUR03FT028:EE_|AM9PR08MB6082:EE_|DBAEUR03FT019:EE_|DU0PR08MB7740:EE_ X-MS-Office365-Filtering-Correlation-Id: 117c92c7-59b5-497d-9a2a-08db4af6a118 x-checkrecipientrouted: true NoDisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: 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 X-Forefront-Antispam-Report-Untrusted: CIP:40.67.248.234;CTRY:IE;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:nebula.arm.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230028)(4636009)(136003)(376002)(39860400002)(346002)(396003)(451199021)(36840700001)(46966006)(34020700004)(356005)(81166007)(82740400003)(2616005)(336012)(40480700001)(426003)(36860700001)(26005)(47076005)(186003)(83380400001)(53546011)(4744005)(2906002)(44832011)(8676002)(8936002)(6862004)(36756003)(5660300002)(478600001)(316002)(4326008)(6636002)(37006003)(54906003)(70206006)(86362001)(70586007)(41300700001)(82310400005)(36900700001);DIR:OUT;SFP:1101; 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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 May 2023 10:18:52.8055 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 117c92c7-59b5-497d-9a2a-08db4af6a118 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: DBAEUR03FT019.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU0PR08MB7740 X-Spam-Status: No, score=-5.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,FORGED_SPF_HELO,KAM_DMARC_NONE,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE,UNPARSEABLE_RELAY 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: Christophe Lyon writes: > Hi Andrea, > > Minor comments below: > > On 4/28/23 13:29, Andrea Corallo via Gcc-patches wrote: >> Hi all, >> this patch fixes the vstrwq* MVE instrinsics failing to emit the >> correct sequence of instruction due to a missing predicates. Also the > nit: you have a typo, should be "predicate" Ack thanks. >> immediate range is fixed to be multiples of 2 up between [-252, 252]. > > Out of curiosity, which tests were affected by this error in the > immediate range? None I'd say, so far we have no extensive tests checking for immediate range in the testsuite. BR Andrea