update ceph source to reef 18.1.2

[ceph.git] / ceph / src / boost / libs / multiprecision / test / test_arithmetic_cpp_int_21.cpp

diff --git a/ceph/src/boost/libs/multiprecision/test/test_arithmetic_cpp_int_21.cpp b/ceph/src/boost/libs/multiprecision/test/test_arithmetic_cpp_int_21.cpp
new file mode 100644 (file)
index 0000000..e5f321b
--- /dev/null
+++ b/ceph/src/boost/libs/multiprecision/test/test_arithmetic_cpp_int_21.cpp
@@ -0,0 +1,25 @@
+///////////////////////////////////////////////////////////////
+//  Copyright 2012 John Maddock. Distributed under the Boost
+//  Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/multiprecision/cpp_int.hpp>
+
+#include "test_arithmetic.hpp"
+
+template <std::size_t MinBits, std::size_t MaxBits, boost::multiprecision::cpp_integer_type SignType, class Allocator, boost::multiprecision::expression_template_option ExpressionTemplates>
+struct is_twos_complement_integer<boost::multiprecision::number<boost::multiprecision::cpp_int_backend<MinBits, MaxBits, SignType, boost::multiprecision::checked, Allocator>, ExpressionTemplates> > : public std::integral_constant<bool, false>
+{};
+
+template <>
+struct related_type<boost::multiprecision::number<boost::multiprecision::rational_adaptor<boost::multiprecision::uint128_t::backend_type> > >
+{
+   typedef boost::multiprecision::uint128_t type;
+};
+
+
+int main()
+{
+   test<boost::multiprecision::number<boost::multiprecision::rational_adaptor<boost::multiprecision::uint128_t::backend_type> > >();
+   return boost::report_errors();
+}