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

   1 //  Copyright (C) 2011 Takaya Saito
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 //  See http://www.boost.org/libs/config for most recent version.
   7
   8 //  MACRO:         BOOST_NO_CXX11_NOEXCEPT
   9 //  TITLE:         C++0x noexcept unavailable
  10 //  DESCRIPTION:   The compiler does not support C++0x noexcept
  11
  12 namespace boost_no_cxx11_noexcept {
  13
  14 void quiet_warning(bool){}
  15
  16 int f() noexcept ;
  17 int g() noexcept( noexcept( f() ) ) ;
  18
  19 int test()
  20 {
  21   bool b = noexcept( g() );
  22   quiet_warning(b);
  23   return 0;
  24 }
  25
  26 }