2008-07-28 Paolo Carlini <paolo.carlini@oracle.com>

	PR libstdc++/36949
	* include/tr1_impl/boost_shared_ptr.h
	(__shared_ptr(_Sp_make_shared_tag, _Alloc, _Args&&...): Call
	__enable_shared_from_this_helper.
	* testsuite/20_util/shared_ptr/creation/36949.cc: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138219 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 35 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
new file mode 100644
index 00000000000..4fc7db3a610
--- /dev/null
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
@@ -0,0 +1,35 @@
+// { dg-options "-std=gnu++0x" }
+
+// Copyright (C) 2008 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 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.
+
+#include <memory>
+
+struct A : std::enable_shared_from_this<A> { };
+
+// libstdc++/36949
+void test01()
+{
+  std::make_shared<A>()->shared_from_this();
+}
+
+int main()
+{
+  test01();
+  return 0;
+}