| // PR c++/82782 | |
| // { dg-do compile { target c++17 } } | |
| template <const auto& Value> | |
| struct make_char_sequence; | |
| template <int N, const char (&StringLiteral)[N]> | |
| struct make_char_sequence<StringLiteral> | |
| { | |
| using type = int; | |
| }; | |
| template <const auto& StringLiteral> | |
| using make_char_sequence_t = typename make_char_sequence<StringLiteral>::type; | |
| inline constexpr char sample[] = "Sample"; | |
| using X = make_char_sequence_t<sample>; |