12352.cc

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// Copyright (C) 2003 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 2, 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 COPYING.  If not, write to the Free// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,// USA.// 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++/12352void 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 = __gnu_test::try_named_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;}

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