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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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03
// <memory>
// template <class OuterAlloc, class... InnerAllocs>
// class scoped_allocator_adaptor
// template <class OuterA1, class OuterA2, class... InnerAllocs>
// bool
// operator==(const scoped_allocator_adaptor<OuterA1, InnerAllocs...>& a,
// const scoped_allocator_adaptor<OuterA2, InnerAllocs...>& b);
//
// template <class OuterA1, class OuterA2, class... InnerAllocs>
// bool
// operator!=(const scoped_allocator_adaptor<OuterA1, InnerAllocs...>& a,
// const scoped_allocator_adaptor<OuterA2, InnerAllocs...>& b);
#include <scoped_allocator>
#include <cassert>
#include "test_macros.h"
#include "allocators.h"
int main(int, char**) {
{
typedef std::scoped_allocator_adaptor<A1<int>> A;
A a1(A1<int>(3));
A a2 = a1;
assert(a2 == a1);
assert(!(a2 != a1));
}
{
typedef std::scoped_allocator_adaptor<A1<int>, A2<int>> A;
A a1(A1<int>(4), A2<int>(5));
A a2 = a1;
assert(a2 == a1);
assert(!(a2 != a1));
}
{
typedef std::scoped_allocator_adaptor<A1<int>, A2<int>, A3<int>> A;
A a1(A1<int>(4), A2<int>(5), A3<int>(6));
A a2 = a1;
assert(a2 == a1);
assert(!(a2 != a1));
}
{
typedef std::scoped_allocator_adaptor<A1<int>, A2<int>, A3<int>> A;
A a1(A1<int>(4), A2<int>(5), A3<int>(6));
A a2(A1<int>(4), A2<int>(5), A3<int>(5));
assert(a2 != a1);
assert(!(a2 == a1));
}
return 0;
}
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