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// 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" }
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