1 // 2004-12-08 Paolo Carlini <pcarlini@suse.de> 2 // 3 // Copyright (C) 2004-2016 Free Software Foundation, Inc. 4 // 5 // This file is part of the GNU ISO C++ Library. This library is free 6 // software; you can redistribute it and/or modify it under the 7 // terms of the GNU General Public License as published by the 8 // Free Software Foundation; either version 3, or (at your option) 9 // any later version. 10 // 11 // This library is distributed in the hope that it will be useful, 12 // but WITHOUT ANY WARRANTY; without even the implied warranty of 13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 // GNU General Public License for more details. 15 // 16 // You should have received a copy of the GNU General Public License along 17 // with this library; see the file COPYING3. If not see 18 // <http://www.gnu.org/licenses/>. 19 20 // 4.7.2 Reference modifications 21 22 #include <tr1/type_traits> 23 #include <testsuite_hooks.h> 24 #include <testsuite_tr1.h> 25 test01()26void test01() 27 { 28 bool test __attribute__((unused)) = true; 29 using std::tr1::remove_reference; 30 using std::tr1::is_same; 31 using namespace __gnu_test; 32 33 VERIFY( (is_same<remove_reference<int&>::type, int>::value) ); 34 VERIFY( (is_same<remove_reference<int>::type, int>::value) ); 35 VERIFY( (is_same<remove_reference<const int&>::type, const int>::value) ); 36 VERIFY( (is_same<remove_reference<int*&>::type, int*>::value) ); 37 VERIFY( (is_same<remove_reference<ClassType&>::type, ClassType>::value) ); 38 VERIFY( (is_same<remove_reference<ClassType>::type, ClassType>::value) ); 39 } 40 main()41int main() 42 { 43 test01(); 44 return 0; 45 } 46