Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_ostream / inserters_arithmetic / char / 2.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
new file mode 100644 (file)
index 0000000..d3c968c
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
@@ -0,0 +1,57 @@
+// { dg-require-namedlocale "" }
+
+// 1999-11-15 Kevin Ediger  <kediger@licor.com>
+// test the floating point inserters (facet num_put)
+
+// Copyright (C) 1999, 2002, 2003, 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/>.
+
+#include <iostream>
+#include <iomanip>
+#include <locale>
+#include <sstream>
+#include <limits>
+#include <testsuite_hooks.h>
+
+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;
+
+  ostringstream os2;
+  os2.precision(3);
+  os2.setf(ios::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;
+}