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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [testsuite/] [22_locale/] [locale/] [cons/] [12438.cc] - Rev 424
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// { dg-require-namedlocale "" } // Copyright (C) 2003, 2005, 2009 Free Software Foundation // // 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 3, 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 COPYING3. If not see // <http://www.gnu.org/licenses/>. // 22.1.1.2 locale constructors and destructors [lib.locale.cons] #include <locale> #include <stdexcept> #include <cstdlib> #include <testsuite_hooks.h> class MyFacet : public std::locale::facet { public: static std::locale::id id; }; std::locale::id MyFacet::id; // libstdc++/12438 void test01(int iters) { using namespace std; bool test __attribute__((unused)) = true; for (int i = 0; i < iters; ++i) { try { locale loc1 = locale::classic(); locale loc2 = locale(""); VERIFY( !has_facet<MyFacet>(loc2) ); loc1.combine<MyFacet>(loc2); VERIFY( false ); } catch (std::runtime_error&) { } } } int main(int argc, char* argv[]) { // We leaked ~400-500 bytes/iter. __gnu_test::set_memory_limits(10.0); int iters = 30000; if (argc > 1) iters = atoi(argv[1]); if (iters < 1) iters = 1; test01(iters); return 0; }