// { dg-options "-std=gnu++0x" }
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// { dg-options "-std=gnu++0x" }
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// Copyright (C) 2007, 2008, 2009
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// Copyright (C) 2007, 2008, 2009
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// Free Software Foundation, Inc.
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// Free Software Foundation, Inc.
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//
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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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// 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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// 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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// 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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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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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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// 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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// 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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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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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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// 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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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// <http://www.gnu.org/licenses/>.
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// 19.1 Exception classes
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// 19.1 Exception classes
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#include <cstring>
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#include <cstring>
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#include <string>
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#include <string>
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#include <system_error>
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#include <system_error>
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#include <testsuite_hooks.h>
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#include <testsuite_hooks.h>
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// Make sure each invocation of what() doesn't grow the message.
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// Make sure each invocation of what() doesn't grow the message.
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void test01()
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void test01()
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{
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{
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bool test __attribute__((unused)) = true;
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bool test __attribute__((unused)) = true;
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std::string s("after nine thirty, this request cannot be met");
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std::string s("after nine thirty, this request cannot be met");
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std::system_error obj =
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std::system_error obj =
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std::system_error(std::make_error_code(std::errc::invalid_argument), s);
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std::system_error(std::make_error_code(std::errc::invalid_argument), s);
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std::string s1(obj.what());
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std::string s1(obj.what());
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std::string s2(obj.what());
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std::string s2(obj.what());
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VERIFY( s1 == s2 );
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VERIFY( s1 == s2 );
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}
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}
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int main(void)
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int main(void)
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{
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{
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test01();
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test01();
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return 0;
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return 0;
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}
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}
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