Re: [boost] [utility] [C++0x] indices/make_indices

AMDG Joel de Guzman wrote:

David Abrahams wrote:

[snip]

Nifty! I implemented this in fusion. Pretty straightforward.

Um. You changed the result type calculation, but there are still O(n^2) function template instantiations. (at_impl<cons_tag>::apply<Sequence, N>::call<Cons, N2>) (Unfortunately, I have no idea what the relative cost of function template instantiations vs. class template instantiations is.) In Christ, Steven Watanabe