[Dune-devel] Latest try with Dune and Windows (Visual Studio 2015 CTP 6)

[Christian Engwer]

> 00103     template<unsigned int p>
> 00104     struct PartitionSet<partitions | p>
> 00105     operator+(const PartitionSet<p>& set) const
> 00106     {
> 00107       return PartitionSet<partitions | p>();
> 00108     }
> 
>   and MSVC does not like the template parameter in line 104. I am
> not sure,
>   but is this a expression SFINAE? If yes, then we are unlucky as
> this
>   feature needs major compiler changes which are excluded from
> Visual C++
>   2015.

this really just integer logic operations. Perhaps you could try to
wrap the expression in brackets:
> 00104     struct PartitionSet<(partitions | p)>

Ciao
Christian