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37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
// Copyright (C) 2017-2018 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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// { dg-options "-std=gnu++2a" }
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// { dg-do compile { target c++2a } }
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#include <type_traits>
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static_assert( std::is_enum_v<std::endian> );
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static_assert( std::endian::little != std::endian::big );
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static_assert( std::endian::native == std::endian::big
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|| std::endian::native == std::endian::little );
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namespace gnu {
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int little, big, native;
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}
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using namespace std;
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using namespace gnu;
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// std::endian is a scoped-enum so these should refer to gnu::native etc.
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int test = little + big + native;
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