On 30/04/2014 07:34 p.m., Louis Dionne wrote:
As an aside, I think your `all_t` and `any_t` metafunctions could be more efficient. I'm currently (literally right now) benchmarking different implementations for those; I will notify you if there is a better alternative.
I don't know which implementations you are considering (are they publicly available online?), but here is one I found to perform good enough: https://github.com/eggs-cpp/tupleware/blob/draft/include/eggs/tupleware/core... Just drop the `constexpr` since it's not actually needed and it confuses GCC. It's a bug according to my reading of [expr.unary.noexcept]/3, but I didn't have the time to investigate further yet. Regard, -- Agustín K-ballo Bergé.- http://talesofcpp.fusionfenix.com