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Tue, 7 May 2024 10:29:17 +0000 From: Andreas Rheinhardt To: ffmpeg-devel@ffmpeg.org Date: Tue, 7 May 2024 12:29:08 +0200 Message-ID: X-Mailer: git-send-email 2.40.1 X-TMN: [qy0br2CcUlBmdaTwlbcnJFJJbS8Sy2vEDZUZHuH8pKk=] X-ClientProxiedBy: ZR2P278CA0034.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:47::15) To GV1P250MB0737.EURP250.PROD.OUTLOOK.COM (2603:10a6:150:8e::17) X-Microsoft-Original-Message-ID: <20240507102909.1488526-1-andreas.rheinhardt@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV1P250MB0737:EE_|AM8P250MB0121:EE_ X-MS-Office365-Filtering-Correlation-Id: f7823a2c-6d49-46c9-14dc-08dc6e808c76 X-Microsoft-Antispam: BCL:0; ARA:14566002|461199019|440099019|3412199016|1710799017; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: f7823a2c-6d49-46c9-14dc-08dc6e808c76 X-MS-Exchange-CrossTenant-AuthSource: GV1P250MB0737.EURP250.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 May 2024 10:29:17.3906 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM8P250MB0121 Subject: [FFmpeg-devel] [PATCH 1/2] tests/checkasm/blockdsp: Fix unaligned stores X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: Mf3Y00O9x7Sv Fixes this test with UBSan (and maybe also on arches on which unaligned stores trap). Signed-off-by: Andreas Rheinhardt --- tests/checkasm/blockdsp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tests/checkasm/blockdsp.c b/tests/checkasm/blockdsp.c index 19d69b8687..f6f25f773e 100644 --- a/tests/checkasm/blockdsp.c +++ b/tests/checkasm/blockdsp.c @@ -36,8 +36,7 @@ typedef struct { #define randomize_buffers(size) \ do { \ - int i; \ - for (i = 0; i < size; i++) { \ + for (int i = 0; i < size; i += 2) { \ uint16_t r = rnd(); \ AV_WN16A(buf0 + i, r); \ AV_WN16A(buf1 + i, r); \