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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/] [12352.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 <new> #include <locale> #include <cstdlib> #include <cstring> #include <testsuite_hooks.h> int times_to_fail = 0; void* allocate(std::size_t n) { if (!times_to_fail--) return 0; void* ret = std::malloc(n ? n : 1); if (ret) std::memset(ret, 0xbc, n); return ret; } void deallocate(void* p) { if (p) std::free(p); } void* operator new(std::size_t n) throw (std::bad_alloc) { void* ret = allocate(n); if (!ret) throw std::bad_alloc(); return ret; } void* operator new[](std::size_t n) throw (std::bad_alloc) { void* ret = allocate(n); if (!ret) throw std::bad_alloc(); return ret; } void operator delete(void* p) throw() { deallocate(p); } void operator delete[](void* p) throw() { deallocate(p); } void* operator new(std::size_t n, const std::nothrow_t&) throw() { return allocate(n); } void* operator new[](std::size_t n, const std::nothrow_t&) throw() { return allocate(n); } void operator delete(void* p, const std::nothrow_t&) throw() { deallocate(p); } void operator delete[](void* p, const std::nothrow_t&) throw() { deallocate(p); } // libstdc++/12352 void test01(int iters) { bool test __attribute__((unused)) = true; for (int j = 0; j < iters; ++j) { for (int i = 0; i < 100; ++i) { times_to_fail = i; try { std::locale loc1 = std::locale(""); std::locale loc2(loc1, std::locale::classic(), std::locale::numeric); } catch (std::exception&) { } } } } int main(int argc, char* argv[]) { int iters = 1; if (argc > 1) iters = std::atoi(argv[1]); if (iters < 1) iters = 1; test01(iters); return 0; }