common_reference_with.hpp

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// SPDX-License-Identifier: BSL-1.0
 
#ifndef TETL_CONCEPTS_COMMON_REFERENCE_WITH_HPP
#define TETL_CONCEPTS_COMMON_REFERENCE_WITH_HPP
 
#include <etl/_concepts/convertible_to.hpp>
#include <etl/_concepts/same_as.hpp>
#include <etl/_type_traits/common_reference.hpp>
 
namespace etl {
 
// clang-format off

template <typename T, typename U>
concept common_reference_with =
        same_as<common_reference_t<T, U>, common_reference_t<U, T>>
    and convertible_to<T, common_reference_t<T, U>>
    and convertible_to<U, common_reference_t<T, U>>;
 
// clang-format on
 
} // namespace etl
 
#endif // TETL_CONCEPTS_COMMON_REFERENCE_WITH_HPP