projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 52066eae | 1 | // { dg-do compile { target c++11 } } |
| 44916fe1 | 2 | |
| 4a27a739 PC |
3 | // 2007-06-02 Paolo Carlini <pcarlini@suse.de> |
| 4 | // | |
| 83ffe9cd | 5 | // Copyright (C) 2007-2023 Free Software Foundation, Inc. |
| 4a27a739 PC |
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 | |
| 748086b7 | 10 | // Free Software Foundation; either version 3, or (at your option) |
| 4a27a739 PC |
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 | |
| 748086b7 JJ |
19 | // with this library; see the file COPYING3. If not see |
| 20 | // <http://www.gnu.org/licenses/>. | |
| 4a27a739 PC |
21 | |
| 22 | #include <type_traits> | |
| 4a27a739 PC |
23 | #include <testsuite_tr1.h> |
| 24 | ||
| 25 | void test01() | |
| 26 | { | |
| 4a27a739 PC |
27 | using std::add_lvalue_reference; |
| 28 | using std::is_same; | |
| 29 | using namespace __gnu_test; | |
| 30 | ||
| 44916fe1 PC |
31 | static_assert(is_same<add_lvalue_reference<int>::type, int&>::value, ""); |
| 32 | static_assert(is_same<add_lvalue_reference<int&>::type, int&>::value, "" ); | |
| 33 | static_assert(is_same<add_lvalue_reference<const int>::type, | |
| 34 | const int&>::value, ""); | |
| 35 | static_assert(is_same<add_lvalue_reference<int*>::type, int*&>::value, ""); | |
| 36 | static_assert(is_same<add_lvalue_reference<ClassType&>::type, | |
| 37 | ClassType&>::value, ""); | |
| 38 | static_assert(is_same<add_lvalue_reference<ClassType>::type, | |
| 39 | ClassType&>::value, ""); | |
| 40 | static_assert(is_same<add_lvalue_reference<int(int)>::type, | |
| 41 | int(&)(int)>::value, ""); | |
| 42 | static_assert(is_same<add_lvalue_reference<int&&>::type, int&>::value, ""); | |
| 43 | static_assert(is_same<add_lvalue_reference<ClassType&&>::type, | |
| 44 | ClassType&>::value, ""); | |
| 45 | static_assert(is_same<add_lvalue_reference<void>::type, void>::value, ""); | |
| 46 | static_assert(is_same<add_lvalue_reference<const void>::type, | |
| 47 | const void>::value, ""); | |
| 48 | static_assert(is_same<add_lvalue_reference<bool(int) const>::type, | |
| 49 | bool(int) const>::value, ""); | |
| 50 | static_assert(is_same<add_lvalue_reference<bool(int) &>::type, | |
| 51 | bool(int) &>::value, ""); | |
| 52 | static_assert(is_same<add_lvalue_reference<bool(int) const &&>::type, | |
| 53 | bool(int) const &&>::value, ""); | |
| 54 | static_assert(is_same<add_lvalue_reference<bool(int)>::type, | |
| 55 | bool(&)(int)>::value, ""); | |
| 4a27a739 | 56 | } |