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30 lines
682 B
C++
30 lines
682 B
C++
/*
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@copyright Louis Dionne 2014
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/hana/set.hpp>
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#include <boost/hana/comparable/laws.hpp>
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#include <boost/hana/detail/static_assert.hpp>
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#include <boost/hana/integral.hpp>
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#include <boost/hana/list/instance.hpp>
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using namespace boost::hana;
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template <int i>
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constexpr auto x = int_<i>;
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int main() {
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BOOST_HANA_STATIC_ASSERT(Comparable::laws::check(
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list(
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set(),
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set(x<0>),
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set(x<0>, x<1>),
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set(x<1>, x<0>),
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set(x<0>, x<1>, x<2>)
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)
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));
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}
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