On 7/29/2016 8:52 AM, Anton Khirnov wrote: > Adapted from the code by Rémi Denis-Courmont from VLC > --- > compat/atomics/gcc/stdatomic.h | 175 > +++++++++++++++++++++++++++++++++++++++++ > configure | 6 ++ > 2 files changed, 181 insertions(+) > create mode 100644 compat/atomics/gcc/stdatomic.h >
Wouldn't it be better to use the new atomic builtins (gcc 4.7 and newer) instead of the deprecated __sync ones? Unlike the latter they also support the memory order argument, so it's a much better fit for these wrappers. https://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel
