On Wed, Apr 27, 2016 at 1:37 PM, Alexandra Hájková <[email protected]> wrote: > --- > libavutil/attributes.h | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/libavutil/attributes.h b/libavutil/attributes.h > index d7f2bb5..1a8d738 100644 > --- a/libavutil/attributes.h > +++ b/libavutil/attributes.h > @@ -123,4 +123,10 @@ > # define av_noreturn > #endif > > +#if AV_GCC_VERSION_AT_LEAST(4,3) > +# define av_unlikely(x) __builtin_expect((x) != 0, 0) > +#else > +# define av_unlikely(x) x > +#endif > +
I dont like this functionality. Ever tried to read GNU sources where this is used commonly? It gets practically unreadable. - Hendrik _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
