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diff --git a/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc b/libstdc++-v3/testsuite/27_io/fpos/14320-1.cc
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+// 2004-03-02  Petur Runolfsson  <peturr02@ru.is>
+
+// Copyright (C) 2004, 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/>.
+
+// 27.4.3 fpos
+
+// { dg-do run }
+
+#include <typeinfo>
+#include <limits>
+#include <iterator>
+#include <testsuite_hooks.h>
+
+// libstdc++/14320
+void test01()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  typedef istreambuf_iterator<char>::difference_type Distance;
+
+  bool found = false;
+  // The C++ standard didn't originally have "long long", however that
+  // type will be in the C++0x standard and testing for it allows
+  // ilp32 targets to pass this test when `Distance' is 64 bits.
+  if (typeid(Distance) == typeid(long long int))
+    found = true;
+  if (typeid(Distance) == typeid(long int))
+    found = true;
+  if (typeid(Distance) == typeid(int))
+    found = true;
+  if (typeid(Distance) == typeid(short int))
+    found = true;
+  if (typeid(Distance) == typeid(signed char))
+    found = true;
+  if (numeric_limits<char>::is_signed &&
+      typeid(Distance) == typeid(char))
+    found = true;
+  if (numeric_limits<wchar_t>::is_signed &&
+      typeid(Distance) == typeid(wchar_t))
+    found = true;
+  
+  VERIFY( found );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}