ceph/src/boost/libs/align/test/align_overflow_test.cpp

   1 /*
   2 Copyright 2020 Glen Joseph Fernandes
   3 (glenjofe@gmail.com)
   4
   5 Distributed under the Boost Software License, Version 1.0.
   6 (http://www.boost.org/LICENSE_1_0.txt)
   7 */
   8 #include <boost/align/align.hpp>
   9 #include <boost/core/lightweight_test.hpp>
  10
  11 int main()
  12 {
  13     static const std::size_t n = -1;
  14     {
  15         void* p = reinterpret_cast<void*>(5);
  16         std::size_t s = 3072;
  17         BOOST_TEST(!boost::alignment::align(1024, n, p, s));
  18     }
  19     {
  20         void* p = reinterpret_cast<void*>(1);
  21         std::size_t s = -1;
  22         BOOST_TEST(!boost::alignment::align(2, n, p, s));
  23     }
  24     return boost::report_errors();
  25 }