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// { dg-do compile { target c++11 } }
// Copyright (C) 2008-2018 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 <memory>
struct A
{
virtual ~A() { }
};
struct B : A
{
};
void
test01()
{
std::unique_ptr<B[]> up;
up.reset(new A[3]); // { dg-error "no matching function" }
std::unique_ptr<A[]> up2;
up2.reset(new B[3]); // { dg-error "no matching function" }
}
struct A_pointer { operator A*() const { return nullptr; } };
void
test02()
{
A_pointer p;
// Disallow conversions from user-defined pointer-like types
// for the array version
std::unique_ptr<A[]> upA3;
upA3.reset(p); // { dg-error "no matching function" }
std::unique_ptr<const A[]> cA3;
cA3.reset(p); // { dg-error "no matching function" }
std::unique_ptr<volatile A[]> vA3;
vA3.reset(p); // { dg-error "no matching function" }
std::unique_ptr<const volatile A[]> cvA3;
cvA3.reset(p); // { dg-error "no matching function" }
}
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