+++ /dev/null
-// { dg-options "-std=gnu++0x" }
-// { dg-do compile }
-
-// Copyright (C) 2011 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/>.
-
-// 20.4.2.1 [tuple.cnstr] Allocator-extended constructors
-
-#include <memory>
-#include <tuple>
-
-struct MyAlloc { };
-
-struct Tag0 { };
-struct Tag1 { };
-struct Tag2 { };
-
-// A non-copyable and non-movable type
-struct Type
-{
- typedef MyAlloc allocator_type;
-
- explicit Type(Tag0) { }
- Type(std::allocator_arg_t, MyAlloc, Tag1) { }
- Type(Tag2, MyAlloc) { }
-
- Type(const Type&) = delete;
- Type(Type&&) = delete;
- Type& operator=(const Type&) = delete;
- Type& operator=(Type&&) = delete;
-};
-
-void test01()
-{
- using std::allocator_arg;
- using std::tuple;
-
- MyAlloc a;
- Tag0 tag0;
- Tag1 tag1;
- Tag2 tag2;
-
- // N.B. cannot use Tag0 with uses-allocator construction, because
- // uses_allocator<Type, MyAlloc> is true but no suitable cosntructor
- tuple<Type> t1(tag0);
-
- tuple<Type> t2(allocator_arg, a, tag1);
- tuple<Type> t3(allocator_arg, a, tag2);
-
- tuple<Type, Type> t4(allocator_arg, a, tag1, tag2);
-
- tuple<Type, Type, Type> t5(allocator_arg, a, tag2, tag1, tag2);
-}
-
-int main()
-{
- test01();
- return 0;
-}