update ceph source to reef 18.1.2

[ceph.git] / ceph / src / boost / libs / leaf / test / function_traits_test.cpp

diff --git a/ceph/src/boost/libs/leaf/test/function_traits_test.cpp b/ceph/src/boost/libs/leaf/test/function_traits_test.cpp
index 1cca1a087e73eb23c60188aefdd8d1354450daf1..e8b8ce5ba970fcf0f7417ca4b53fdc15b6eee595 100644 (file)
--- a/ceph/src/boost/libs/leaf/test/function_traits_test.cpp
+++ b/ceph/src/boost/libs/leaf/test/function_traits_test.cpp
@@ -1,9 +1,14 @@
-// Copyright (c) 2018-2020 Emil Dotchevski and Reverge Studios, Inc.
+// Copyright 2018-2022 Emil Dotchevski and Reverge Studios, Inc.
 
 // Distributed under the Boost Software License, Version 1.0. (See accompanying
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
-#include <boost/leaf/detail/function_traits.hpp>
+#ifdef BOOST_LEAF_TEST_SINGLE_HEADER
+#   include "leaf.hpp"
+#else
+#   include <boost/leaf/detail/function_traits.hpp>
+#endif
+
 #include <functional>
 
 namespace leaf = boost::leaf;
@@ -35,6 +40,10 @@ int main()
         {
             return 42;
         } );
+    check_traits( []( int const volatile, float const, int const &, float && ) noexcept -> double
+        {
+            return 42;
+        } );
     static_assert(leaf::leaf_detail::function_traits<int>::arity==-1, "int arity");
     return 0;
 }