visibility-decoration. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114470 91177308-0d34-0410-b5e6-96231b3b80d8 
diff --git a/include/__tuple b/include/__tuple index 7426ed3..7fa7414 100644 --- a/include/__tuple +++ b/include/__tuple 
@@ -25,12 +25,12 @@    _LIBCPP_BEGIN_NAMESPACE_STD   -template <class _Tp> class tuple_size; -template <size_t _Ip, class _Tp> class tuple_element; +template <class _Tp> class _LIBCPP_VISIBLE tuple_size; +template <size_t _Ip, class _Tp> class _LIBCPP_VISIBLE tuple_element;   -template <class ..._Tp> class tuple; -template <class _T1, class _T2> class pair; -template <class _Tp, size_t _Size> struct array; +template <class ..._Tp> class _LIBCPP_VISIBLE tuple; +template <class _T1, class _T2> class _LIBCPP_VISIBLE pair; +template <class _Tp, size_t _Size> struct _LIBCPP_VISIBLE array;    template <class _Tp> struct __tuple_like : false_type {};   @@ -96,7 +96,7 @@  template <class ..._Tp> struct __tuple_types {};    template <size_t _Ip> -class tuple_element<_Ip, __tuple_types<>> +class _LIBCPP_VISIBLE tuple_element<_Ip, __tuple_types<>>  {  public:  static_assert(_Ip == 0, "tuple_element index out of range"); @@ -104,21 +104,21 @@  };    template <class _Hp, class ..._Tp> -class tuple_element<0, __tuple_types<_Hp, _Tp...>> +class _LIBCPP_VISIBLE tuple_element<0, __tuple_types<_Hp, _Tp...>>  {  public:  typedef _Hp type;  };    template <size_t _Ip, class _Hp, class ..._Tp> -class tuple_element<_Ip, __tuple_types<_Hp, _Tp...>> +class _LIBCPP_VISIBLE tuple_element<_Ip, __tuple_types<_Hp, _Tp...>>  {  public:  typedef typename tuple_element<_Ip-1, __tuple_types<_Tp...>>::type type;  };    template <class ..._Tp> -class tuple_size<__tuple_types<_Tp...>> +class _LIBCPP_VISIBLE tuple_size<__tuple_types<_Tp...>>  : public integral_constant<size_t, sizeof...(_Tp)>  {  };