[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/1.cc

-// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
-
-// Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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/>.
-
-// 22.2.1.5 - Template class codecvt [lib.locale.codecvt]
-
-#include <locale>
-#include <cstring>
-#include <testsuite_hooks.h>
-
-// Required instantiation, degenerate conversion.
-// codecvt<char, char, mbstate_t>
-void test01()
-{
-  using namespace std;
-  typedef codecvt_base::result                  result;
-  typedef codecvt<char, char, mbstate_t>        c_codecvt;
-
-  bool test __attribute__((unused)) = true;
-  int                   size = 25;
-  char*                 c_arr = new char[size];
-  char*                 c_ref = new char[size];
-
-  locale                loc = locale::classic();
-  const c_codecvt*      cvt = &use_facet<c_codecvt>(loc); 
-
-  // According to the resolution of DR19 (see also libstd++/9168), in
-  // case of degenerate conversion ('noconv'), "there are no changes to
-  // the values in [to, to_limit)."
-  memset(c_ref, 'X', size);
-
-  int i = cvt->encoding();
-  VERIFY( i == 1 );
-
-  delete [] c_arr;
-  delete [] c_ref;
-}
-
-int main ()
-{
-  test01();
-  return 0;
-}