2015-10-13 12:42 GMT+02:00 Hendrik Leppkes <[email protected]>: > Why would adding -msse4.2 hide the symbol? Sounds like you should > complain to mingw.
That's what I was wondering: was there another obvious reason that the compiler misbehaves? > In the meantime we could add an ugly ifdef for mingw/gcc and use > __sync_synchronize there instead (the gcc built-in) That works. Including <emmintrin.h> and MemoryBarrier works too, but that brings us back to the initial issue. -- Christophe _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
