ceph/src/boost/libs/thread/test/sync/futures/future/copy_assign_fail.cpp

   1 //===----------------------------------------------------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is dual licensed under the MIT and the University of Illinois Open
   6 // Source Licenses. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 // Copyright (C) 2011 Vicente J. Botet Escriba
  11 //
  12 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
  13 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  14
  15 // <boost/thread/future.hpp>
  16
  17 // class future<R>
  18
  19 // future& operator=(const future&) = delete;
  20
  21
  22 #define BOOST_THREAD_VERSION 3
  23 #include <boost/thread/future.hpp>
  24 #include <boost/detail/lightweight_test.hpp>
  25
  26 int main()
  27 {
  28   {
  29     typedef int T;
  30     boost::promise<T> p;
  31     boost::future<T> f0 = p.get_future();
  32     boost::future<T> f;
  33     f = f0;
  34   }
  35
  36   return boost::report_errors();
  37 }
  38
  39 #include "../../../remove_error_code_unused_warning.hpp"
  40