std::array-like class copy constructor

I'm writing code for GPUs, so I can't use STL classes because methods need special annotations to run on the GPU. So, I'm reimplementing std::array, with proper annotations (INLINE) on its methods. The issue I have right now is my copy constructor calls the assignment operator on members:

template <typename T, Int n>
class Few {
  T array_[n];

 public:
  INLINE Few(Few<T, n> const& rhs) {
    for (Int i = 0; i < n; ++i) array_[i] = rhs.array_[i];
  }
};

That works okay for simple T, but there is a type for which this needs to call the copy constructor, not the assignment operator. How do I get the compiler to copy construct each element in the array ?