| // { dg-do compile { target c++11 } } |
| // |
| // 2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com> |
| // |
| // Copyright (C) 2014-2023 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| // |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| // |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| #include <type_traits> |
| #include <testsuite_tr1.h> |
| |
| struct HasTemplateCAssign |
| { |
| HasTemplateCAssign& operator=(const HasTemplateCAssign&) = default; |
| template <class T> |
| HasTemplateCAssign& operator=(T&&); |
| }; |
| |
| struct MoveOnly |
| { |
| MoveOnly& operator=(MoveOnly&&) = default; |
| }; |
| |
| struct MoveOnly2 |
| { |
| MoveOnly2& operator=(MoveOnly2&&) = delete; |
| }; |
| |
| void test01() |
| { |
| using std::is_trivially_move_assignable; |
| using namespace __gnu_test; |
| |
| static_assert(test_property<is_trivially_move_assignable, |
| int>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| TType>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| PODType>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| NType>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| SLType>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::Empty>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::Abstract>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::Ellipsis>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::DelEllipsis>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::Any>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::DelDef>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::DelCopy>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::Nontrivial>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::AnyAssign>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::DelAnyAssign>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::DelCopyAssign>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| assign::MO>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| CopyConsOnlyType>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| MoveConsOnlyType>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| HasTemplateCAssign>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| MoveOnly>(true), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| MoveOnly2>(false), ""); |
| static_assert(test_property<is_trivially_move_assignable, |
| void>(false), ""); |
| } |