41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
// { dg-do run { target c++11 } }
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// Copyright (C) 2014-2019 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 terms
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// of the GNU General Public License as published by the Free Software
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// Foundation; either version 3, or (at your option) any later
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// version.
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// C++11 [ptr.align] (20.6.5): std::align
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#include <memory>
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#include <testsuite_hooks.h>
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void
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test01()
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{
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int i = 0;
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void* ptr = &i;
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auto space = sizeof(i);
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auto p2 = std::align(alignof(int), space, ptr, space);
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VERIFY( ptr == &i );
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VERIFY( p2 == &i );
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VERIFY(space == sizeof(i));
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}
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int main()
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{
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test01();
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}
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