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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <tuple>
// template <class... Types> class tuple;
// template <size_t I, class... Types>
// typename tuple_element<I, tuple<Types...> >::type&&
// get(tuple<Types...>&& t);
// UNSUPPORTED: c++98, c++03
#include <tuple>
#include <utility>
#include <memory>
#include <cassert>
int main(int, char**)
{
{
typedef std::tuple<std::unique_ptr<int> > T;
T t(std::unique_ptr<int>(new int(3)));
std::unique_ptr<int> p = std::get<0>(std::move(t));
assert(*p == 3);
}
return 0;
}
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