"David Abrahams" <dave@boost-consulting.com> wrote
Unfortunately there are still problems with vc-8:
..\..\..\..\boost/sequence/detail/typeof_add.hpp(15) : error C2893: Failed to specialize function template 'char (&boost::type_of::size(const T &))[boost::mpl::size<encode_type<boost::type_of::vector0<>,T>::type>::value] ' With the following template arguments: 'T' ..\..\..\..\boost/sequence/detail/typeof_add.hpp(16) : see reference to class template instantiation 'boost::sequence::detail::typeof_add<T,U>' being compiled
See the updated archive.
I've run into this problem before. Looks like it's present only in vc8 beta. Seems to be "fixed" if make<T>() is replaced with T() -- of course then we have problems with non-default-constructible classes. *(T*)0 doesn't work either. Doesn't look like a Typeof problem, although Typeof may be responsible for driving the compiler crazy, after which it chokes. Seems to be a question to Microsoft... Regards, Arkadiy