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diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
new file mode 100644
index 00000000..66d5873c
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
@@ -0,0 +1,54 @@
+// { dg-require-namedlocale "" }
+
+// 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
+// .
+
+#include
+#include
+#include
+#include
+#include
+#include
+
+void
+test02()
+{
+ using namespace std;
+ bool test __attribute__((unused)) = true;
+
+ // Make sure we can output a long float in fixed format
+ // without seg-faulting (libstdc++/4402)
+ double val2 = 3.5e230;
+
+ wostringstream os2;
+ os2.precision(3);
+ os2.setf(wios::fixed);
+
+ // Check it can be done in a locale with grouping on.
+ locale loc2 = locale("de_DE");
+ os2.imbue(loc2);
+ os2 << fixed << setprecision(3) << val2 << endl;
+ os2 << endl;
+ os2 << fixed << setprecision(1) << val2 << endl;
+}
+
+int
+main()
+{
+ test02();
+ return 0;
+}