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diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc
new file mode 100644
index 00000000..beff2d4b
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/enable_shared_from_this/still_shared.cc
@@ -0,0 +1,54 @@
+// Copyright (C) 2005, 2009 Free Software Foundation
+//
+// 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
+// .
+
+// 2.2.5 Template class enable_shared_from_this [tr.util.smartptr.enab]
+
+#include
+#include
+
+struct X : public std::tr1::enable_shared_from_this
+{
+};
+
+int
+test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ std::tr1::shared_ptr p(new X);
+
+ *p = X(); // assigning to shared object doesn't stop it being shared
+
+ try
+ {
+ std::tr1::shared_ptr p2 = p->shared_from_this();
+ }
+ catch (const std::tr1::bad_weak_ptr&)
+ {
+ test = false;
+ }
+ VERIFY( test );
+
+ return 0;
+}
+
+int
+main()
+{
+ test01();
+ return 0;
+}