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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include <QtCore/qfunctionaltools_impl.h>
// Remove this file once we have tests that implicitly test all aspects of
// CompactStorage
QT_BEGIN_NAMESPACE
namespace QtPrivate {
#define FOR_EACH_CVREF(op) \
op(&) \
op(const &) \
op(&&) \
op(const &&) \
/* end */
namespace _testing {
struct empty {};
struct final final {};
static_assert(std::is_same_v<CompactStorage<empty>,
detail::StorageEmptyBaseClassOptimization<empty>>);
static_assert(std::is_same_v<CompactStorage<final>,
detail::StorageByValue<final>>);
static_assert(std::is_same_v<CompactStorage<int>,
detail::StorageByValue<int>>);
#define CHECK1(Obj, cvref) \
static_assert(std::is_same_v<decltype(std::declval<CompactStorage< Obj > cvref>().object()), \
Obj cvref>);
#define CHECK(cvref) \
CHECK1(empty, cvref) \
CHECK1(final, cvref) \
CHECK1(int, cvref) \
/* end */
FOR_EACH_CVREF(CHECK)
#undef CHECK
#undef CHECK1
} // namespace _testing
} // namespace QtPrivate
#undef FOR_EACH_CVREF
QT_END_NAMESPACE
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