libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc

   1 // { dg-do compile { target c++11 } }
   2
   3 // 2010-10-06  Paolo Carlini  <paolo.carlini@oracle.com>
   4
   5 // Copyright (C) 2010-2016 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12 //
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 #include <functional>
  23
  24 using namespace std;
  25
  26 struct T;
  27
  28 reference_wrapper<int(float, ...)>::result_type                       i01;
  29 // reference_wrapper<int(float, ...) const>::result_type                 i02;
  30 // reference_wrapper<int(float, ...) volatile>::result_type              i03;
  31 // reference_wrapper<int(float, ...) const volatile>::result_type        i04;
  32
  33 reference_wrapper<int(*)(float, ...)>::result_type                    i05;
  34 reference_wrapper<int(* const)(float, ...)>::result_type              i06;
  35 reference_wrapper<int(* volatile)(float, ...)>::result_type           i07;
  36 reference_wrapper<int(* const volatile)(float, ...)>::result_type     i08;
  37
  38 reference_wrapper<int(T::*)(float, ...)>::result_type                 i09;
  39 reference_wrapper<int(T::*)(float, ...) const>::result_type           i10;
  40 reference_wrapper<int(T::*)(float, ...) volatile>::result_type        i11;
  41 reference_wrapper<int(T::*)(float, ...) const volatile>::result_type  i12;