1 // { dg-options "-std=gnu++0x" }
2 // 2007-08-22 Benjamin Kosnik <bkoz@redhat.com>
4 // Copyright (C) 2007 Free Software Foundation, Inc.
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 2, or (at your option)
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // You should have received a copy of the GNU General Public License along
18 // with this library; see the file COPYING. If not, write to the Free
19 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
22 #include <system_error>
23 #include <testsuite_hooks.h>
27 struct test_category : public std::error_category
29 virtual std::posix_error::posix_errno
31 { return std::posix_error::posix_errno(__v); }
33 virtual const std::string&
36 static std::string s("__gnu_test::test_category");
42 // unspecified bool operator positive tests
45 bool test __attribute__((unused)) = true;
48 std::error_code e2(std::posix_error::operation_not_supported);
51 VERIFY( !(e1 == e2) );
53 const __gnu_test::test_category cat;
54 std::error_code e3(e2.value(), cat);
55 VERIFY( !(e2 == e3) );