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// 2005-01-11 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2005 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
// 4.8 Other transformations
#include <tr1/type_traits>
#include <testsuite_hooks.h>
#include <testsuite_tr1.h>
void test01()
{
bool test __attribute__((unused)) = true;
using std::tr1::aligned_storage;
using std::tr1::alignment_of;
using namespace __gnu_test;
const std::size_t align_c = alignment_of<char>::value;
VERIFY( (sizeof(aligned_storage<4, align_c>::type) >= 4) );
VERIFY( (__alignof__(aligned_storage<4, align_c>::type) == align_c) );
const std::size_t align_s = alignment_of<short>::value;
VERIFY( (sizeof(aligned_storage<1, align_s>::type) >= 1) );
VERIFY( (__alignof__(aligned_storage<1, align_s>::type) == align_s) );
const std::size_t align_i = alignment_of<int>::value;
VERIFY( (sizeof(aligned_storage<7, align_i>::type) >= 7) );
VERIFY( (__alignof__(aligned_storage<7, align_i>::type) == align_i) );
const std::size_t align_d = alignment_of<double>::value;
VERIFY( (sizeof(aligned_storage<2, align_d>::type) >= 2) );
VERIFY( (__alignof__(aligned_storage<2, align_d>::type) == align_d) );
const std::size_t align_ai = alignment_of<int[4]>::value;
VERIFY( (sizeof(aligned_storage<20, align_ai>::type) >= 20) );
VERIFY( (__alignof__(aligned_storage<20, align_ai>::type) == align_ai) );
const std::size_t align_ct = alignment_of<ClassType>::value;
VERIFY( (sizeof(aligned_storage<11, align_ct>::type) >= 11) );
VERIFY( (__alignof__(aligned_storage<11, align_ct>::type) == align_ct) );
}
int main()
{
test01();
return 0;
}
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