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47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
// { dg-options "-std=gnu++0x" }
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// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
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// 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
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// Copyright (C) 2007-2014 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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#include <system_error>
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#include <testsuite_error.h>
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int main()
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{
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bool test __attribute__((unused)) = true;
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// 1
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std::error_code e1;
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VERIFY( e1.value() == 0 );
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VERIFY( e1.category() == std::system_category() );
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// 2
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const __gnu_test::test_category cat;
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std::error_code e2(e1.value(), cat);
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VERIFY( e2.value() == e1.value() );
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VERIFY( e2.category() == cat );
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// 3
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std::error_code e3(std::make_error_code(std::errc::operation_not_supported));
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VERIFY( e3.value() == int(std::errc::operation_not_supported) );
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VERIFY( e3.category() == std::generic_category() );
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return 0;
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}
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