[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/testsuite/27_io/basic_streambuf/in_avail/wchar_t/1.cc

-// 2005-06-07 Benjamin Kosnik  <bkoz@redhat.com>
-
-// Copyright (C) 2005, 2009 Free Software Foundation, Inc.
-//
-// 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/>.
-
-// 27.8.1.4 Overridden virtual functions
-
-#include <fstream>
-#include <testsuite_hooks.h>
-
-typedef std::basic_streambuf<wchar_t>   streambuf_type;
-
-struct testbuf : streambuf_type
-{
-  testbuf() { }
-};
-
-void test05() 
-{
-  typedef streambuf_type::int_type      int_type;
-  typedef streambuf_type::traits_type   traits_type;
-  typedef streambuf_type::pos_type      pos_type;
-  typedef streambuf_type::off_type      off_type;
-  typedef size_t                        size_type;
-
-  bool test __attribute__((unused)) = true;
-  std::streamoff                        strmof_1;
-  testbuf       sb01;
-
-  // int in_avail()
-  strmof_1 = sb01.in_avail();
-  VERIFY( strmof_1  == 0 ); 
-}
-
-int main() 
-{
-  test05();
-  return 0;
-}