ceph/src/boost/libs/atomic/test/cf_arith_func_ptr.cpp

   1 //  Copyright (c) 2017 Andrey Semashev
   2 //
   3 //  Distributed under the Boost Software License, Version 1.0.
   4 //  See accompanying file LICENSE_1_0.txt or copy at
   5 //  http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #include <boost/atomic.hpp>
   8
   9 int main(int, char *[])
  10 {
  11     // The test verifies that atomic<> does not provide arithmetic operations on function pointers
  12     typedef void (*func_ptr)(int);
  13     boost::atomic< func_ptr > a;
  14     a.fetch_add(1);
  15
  16     return 1;
  17 }