| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <tuple> |
| |
| // template <class... Types> class tuple; |
| |
| // template <class Alloc, class ...UTypes> |
| // tuple(allocator_arg_t, const Alloc& a, tuple<UTypes...>&&); |
| |
| // UNSUPPORTED: c++98, c++03 |
| |
| #include <tuple> |
| #include <memory> |
| |
| struct ExplicitCopy { |
| explicit ExplicitCopy(int) {} |
| explicit ExplicitCopy(ExplicitCopy const&) {} |
| }; |
| |
| std::tuple<ExplicitCopy> explicit_move_test() { |
| std::tuple<int> t1(42); |
| return {std::allocator_arg, std::allocator<void>{}, std::move(t1)}; |
| // expected-error@-1 {{chosen constructor is explicit in copy-initialization}} |
| } |
| |
| int main() |
| { |
| |
| } |
