1// { dg-options "-std=gnu++11 " }
2// { dg-do compile }
3
4// Copyright (C) 2011-2015 Free Software Foundation, Inc.
5//
6// This file is part of the GNU ISO C++ Library.  This library is free
7// software; you can redistribute it and/or modify it under the
8// terms of the GNU General Public License as published by the
9// Free Software Foundation; either version 3, or (at your option)
10// any later version.
11
12// This library is distributed in the hope that it will be useful,
13// but WITHOUT ANY WARRANTY; without even the implied warranty of
14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15// GNU General Public License for more details.
16
17// You should have received a copy of the GNU General Public License along
18// with this library; see the file COPYING3.  If not see
19// <http://www.gnu.org/licenses/>.
20
21#include <memory>
22
23struct B { };
24struct D : B { };
25
26// libstdc++/48631
27D d;
28std::default_delete<B[]> db;
29typedef decltype(db(&d)) type; // { dg-error "use of deleted function" }
30// { dg-prune-output "declared" }
31// { dg-prune-output "invalid" }
32