| // Copyright (C) 2019-2022 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/>. |
| |
| // { dg-do compile { target c++11 } } |
| |
| #include <vector> |
| |
| // PR libstdc++/89164 |
| |
| struct X |
| { |
| X() = default; |
| X(const X&) = delete; |
| }; |
| |
| void test01() |
| { |
| X x[1]; |
| // Should not be able to create vector using uninitialized_copy: |
| std::vector<X> v1{x, x+1}; // { dg-error "here" "" { target c++17_down } } |
| // { dg-error "deleted function 'X::X" "" { target c++20 } 0 } |
| } |
| |
| void test02() |
| { |
| struct Y : X { }; |
| |
| // Should not be able to create vector using uninitialized_fill_n: |
| std::vector<Y> v2{2u, Y{}}; // { dg-error "here" "" { target c++17_down } } |
| // { dg-error "deleted function .*Y::Y" "" { target c++20 } 0 } |
| } |
| |
| // { dg-error "must be constructible from input type" "" { target *-*-* } 0 } |
| // { dg-prune-output "construct_at" } |