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Tree: c5714b51aa

Author	SHA1	Message	Date
Diego Biurrun	b83aea7340	des-test: Pass the proper types to av_des_*() functions Fixes a number of incompatible pointer type warnings.	9 years ago
Wan-Teh Chang	2170017a1c	avutil: fix data race in av_get_cpu_flags() Make the one-time initialization in av_get_cpu_flags() thread-safe. The static variables \|flags\|, \|cpuflags_mask\|, and \|checked\| in libavutil/cpu.c are read and written using normal load and store operations. These are considered as data races. The fix is to use atomic load and store operations. Remove the \|checked\| variable because the invalid value of -1 for \|flags\| can be used to indicate the same condition. Rename \|flags\| to \|cpu_flags\| and move it to file scope. The fix can be verified by running the libavutil/tests/cpu_init.c test program under ThreadSanitizer: ./configure --toolchain=clang-tsan make libavutil/tests/cpu_init libavutil/tests/cpu_init There should be no warnings from ThreadSanitizer. Co-author: Dmitry Vyukov of Google, who suggested the data race fix. Signed-off-by: Wan-Teh Chang <wtc@google.com>	9 years ago
Anton Khirnov	5cc0057f49	lavu: remove the custom atomic API It has been replaced by C11 stdatomic.h and is now unused.	9 years ago
Diego Biurrun	ded4a6543d	xtea-test: Use struct allocation functions from the API	9 years ago
Diego Biurrun	8131bd4c22	blowfish-test: Use struct allocation functions from the API	9 years ago
Diego Biurrun	a86ef80494	blowfish-test: Return different values for different errors	9 years ago
Diego Biurrun	a6a750c7ef	tests: Move all test programs to a subdirectory	9 years ago

7 Commits (c5714b51aad41fef56dddac1d542e7fc6b984627)