52066eae5d
* testsuite/*: Use { target c++11 } or { target c++14 } instead of
using -std in dg-options.
From-SVN: r239777
70 lines
1.3 KiB
C++
70 lines
1.3 KiB
C++
// { dg-do run { target c++11 } }
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// Copyright (C) 2012-2016 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// 20.7.1 Template class unique_ptr [unique.ptr]
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#include <memory>
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#include <testsuite_hooks.h>
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struct A;
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struct B
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{
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std::unique_ptr<A> a;
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};
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struct A
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{
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B* b;
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~A() { VERIFY(b->a != nullptr); }
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};
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void test01()
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{
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B b;
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b.a.reset(new A);
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b.a->b = &b;
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}
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struct C;
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struct D
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{
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std::unique_ptr<C[]> c;
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};
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struct C
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{
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D* d;
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~C() { VERIFY(d->c != nullptr); }
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};
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void test02()
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{
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D d;
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d.c.reset(new C[1]);
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d.c[0].d = &d;
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}
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int main()
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{
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test01();
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test02();
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}
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