ceph/src/boost/libs/config/test/boost_no_cxx11_addressof.ipp

   1 //  (C) Copyright John Maddock 2012
   2 //  (C) Copyright Peter Dimov 2014
   3
   4 //  Use, modification and distribution are subject to the
   5 //  Boost Software License, Version 1.0. (See accompanying file
   6 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   7
   8 //  See http://www.boost.org/libs/config for more information.
   9
  10 //  MACRO:         BOOST_NO_CXX11_ADDRESSOF
  11 //  TITLE:         C++11 <memory> doesn't have a working std::addressof
  12 //  DESCRIPTION:   The compiler does not support the function std::addressof added to <memory>
  13
  14 #include <memory>
  15
  16 namespace boost_no_cxx11_addressof {
  17
  18 void x3()
  19 {
  20 }
  21
  22 int test()
  23 {
  24    int x1, x2[3];
  25    return std::addressof(x1) != &x1 || std::addressof(x2) != &x2 || std::addressof(x3) != &x3;
  26 }
  27
  28 }