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//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
// <stack>
// void swap(stack& c)
// noexcept(__is_nothrow_swappable<container_type>::value);
// This tests a conforming extension
#include <stack>
#include <cassert>
#include "../../../MoveOnly.h"
int main()
{
#if __has_feature(cxx_noexcept)
{
typedef std::stack<MoveOnly> C;
C c1, c2;
static_assert(noexcept(swap(c1, c2)), "");
}
#endif
}
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