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Merge commit '407ac22322e5ce67996ec54ef619cafa4c9ceb78'
* commit '407ac22322e5ce67996ec54ef619cafa4c9ceb78': w32pthreads: Map MemoryBarrier to __sync_synchronize on mingw Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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commit
c1b712e078
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@ -39,9 +39,9 @@
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#include <windows.h>
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#include <process.h>
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/* MinGW requires the intrinsics header for the pthread_once fallback code */
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#if _WIN32_WINNT < 0x0600 && defined(__MINGW32__)
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#include <intrin.h>
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#undef MemoryBarrier
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#define MemoryBarrier __sync_synchronize
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#endif
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#include "libavutil/attributes.h"
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