* call.c (convert_class_to_reference): Binding an lvalue to an

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / testsuite / 27_io / rvalue_streams.cc

diff --git a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
new file mode 100644 (file)
index 0000000..b3cc630
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
@@ -0,0 +1,43 @@
+// Copyright (C) 2008 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 2, 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 COPYING.  If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// { dg-do run }
+
+#include <sstream>
+#include <string>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  int i = 1742;
+  // This usage isn't supported by the current draft.
+  // std::string result = (std::ostringstream() << i).str();
+  std::ostringstream() << i;
+  std::string result ("1742");
+  int i2;
+  std::istringstream(result) >> i2;
+  VERIFY (i == i2);
+}
+
+int
+main()
+{
+  test01();
+  return 0;
+}