ceph/src/boost/libs/type_index/test/type_index_test_ctti_alignment.cpp

   1 //
   2 // Copyright Antony Polukhin, 2012-2015.
   3 //
   4 // Distributed under the Boost Software License, Version 1.0. (See
   5 // accompanying file LICENSE_1_0.txt or copy at
   6 // http://www.boost.org/LICENSE_1_0.txt)
   7
   8 #include <boost/type_index/ctti_type_index.hpp>
   9 #include <boost/type_traits/alignment_of.hpp>
  10
  11 int main() {
  12     BOOST_STATIC_ASSERT_MSG(
  13         boost::alignment_of<boost::typeindex::detail::ctti_data>::value == boost::alignment_of<char>::value,
  14         "Alignments of boost::typeindex::detail::ctti_data and char differ. "
  15         "It is unsafe to reinterpret_cast between them."
  16     );
  17 }
  18