[Bug c++/55580] New: internal compiler error: Segmentation fault - with variadic template parameter

[arturswiderski82 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55580

             Bug #: 55580
           Summary: internal compiler error: Segmentation fault - with
                    variadic template parameter
    Classification: Unclassified
           Product: gcc
           Version: 4.7.2
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: arturswiderski82@gmail.com


Created attachment 28865
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28865
main.cpp to  reproduce  bug

Code( I belive  valid one ) listed  below  crashes compiler 
I compile it  with g++ -c  -std=c++11 main.cpp 



template < int const _speed >
struct ConstValue
{
    static int const  Value = _speed;
};

template<  typename ... _Rest >
struct Features
{
    typedef ConstValue< 0 > Average;
};


template< typename ... _Rest >
template< int const _speed >
struct Features<  ConstValue< _speed >,  _Rest  ... >
{
    typedef ConstValue< 2 > Average;
};


int  main ()
 {

    Features< ConstValue< 2 >, ConstValue< 2 > >::Average Oki;

     return 0;

 }