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[34.83.118.50]) by smtp.gmail.com with ESMTPSA id j3sm9495402pjs.1.2022.01.20.17.41.24 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 20 Jan 2022 17:41:24 -0800 (PST) From: softworkz X-Google-Original-From: softworkz Message-Id: In-Reply-To: References: Date: Fri, 21 Jan 2022 01:41:24 +0000 Fcc: Sent MIME-Version: 1.0 To: ffmpeg-devel@ffmpeg.org Subject: [FFmpeg-devel] [PATCH v2] libavutil/tests/md5: Avoid warnings 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: softworkz Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: EqDRM5OBE5Ci From: softworkz Those are always showing up on Patchwork when FATE tests are failing, covering some possibly more useful information. Signed-off-by: softworkz --- libavutil/tests/md5: Avoid warnings Those are always showing up on Patchwork when FATE tests are failing, covering some possibly more useful information. Published-As: https://github.com/ffstaging/FFmpeg/releases/tag/pr-ffstaging-20%2Fsoftworkz%2Fsubmit_md5-v2 Fetch-It-Via: git fetch https://github.com/ffstaging/FFmpeg pr-ffstaging-20/softworkz/submit_md5-v2 Pull-Request: https://github.com/ffstaging/FFmpeg/pull/20 Range-diff vs v1: 1: 3910d81fa1 ! 1: 4723054463 libavutil/tests/md5: Avoid warnings @@ libavutil/tests/md5.c: int main(void) { uint8_t md5val[16]; int i; -+ -+#if defined(__clang__) && defined(__clang_major__) && __clang_major__ < 4 - volatile uint8_t in[1000]; // volatile to workaround http://llvm.org/bugs/show_bug.cgi?id=20849 +- volatile uint8_t in[1000]; // volatile to workaround http://llvm.org/bugs/show_bug.cgi?id=20849 - // FIXME remove volatile once it has been fixed and all fate clients are updated -+#else -+ uint8_t in[1000]; ++ ++#if 1 || defined(__clang__) && defined(__clang_major__) && __clang_major__ < 4 ++ volatile // volatile to workaround http://llvm.org/bugs/show_bug.cgi?id=20849 +#endif ++ uint8_t in[1000]; for (i = 0; i < 1000; i++) in[i] = i * i; libavutil/tests/md5.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) base-commit: 7512293cf912c65fa657eab680afd5e18fd47603 diff --git a/libavutil/tests/md5.c b/libavutil/tests/md5.c index 42e4538e0a..cca63d6507 100644 --- a/libavutil/tests/md5.c +++ b/libavutil/tests/md5.c @@ -33,8 +33,11 @@ int main(void) { uint8_t md5val[16]; int i; - volatile uint8_t in[1000]; // volatile to workaround http://llvm.org/bugs/show_bug.cgi?id=20849 - // FIXME remove volatile once it has been fixed and all fate clients are updated + +#if 1 || defined(__clang__) && defined(__clang_major__) && __clang_major__ < 4 + volatile // volatile to workaround http://llvm.org/bugs/show_bug.cgi?id=20849 +#endif + uint8_t in[1000]; for (i = 0; i < 1000; i++) in[i] = i * i;