ldionne added a subscriber: mclow.lists. ldionne added inline comments.
================ Comment at: include/type_traits:595 -template<class _B0, class _B1> -struct __and_<_B0, _B1> : conditional<_B0::value, _B1, _B0>::type {}; - ---------------- It is not impossible that this was a compile-time optimization for the (probably very common) case where there's only 2 arguments. I'd like to have Marshall's input on that, since he seems to have written that code. Otherwise, LGTM. Ping @mclow.lists Repository: rCXX libc++ https://reviews.llvm.org/D45805 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits