1 // PR c++/55992 2 // { dg-do compile { target c++11 } } 3 4 template<unsigned N> 5 struct A {}; 6 7 template<unsigned MaxP> 8 struct test 9 { poletest10 static constexpr unsigned pole(unsigned P) 11 { return P>MaxP? MaxP:P; } 12 13 template<unsigned P> 14 using my_array = A<pole(P)>; 15 16 template<unsigned P> 17 void do_something(my_array<P> const&, my_array<P>); 18 }; 19