ropeimpl.h (__uninitialized_fill_n_a): Fix using declaration.

	* include/ext/ropeimpl.h (__uninitialized_fill_n_a): Fix using
	declaration.
	* testsuite/ext/rope/5.cc: New.

From-SVN: r191869

libstdc++-v3/ChangeLog

 2012-09-30  Jonathan Wakely  <jwakely.gcc@gmail.com>
 
+	* include/ext/ropeimpl.h (__uninitialized_fill_n_a): Fix using
+	declaration.
+	* testsuite/ext/rope/5.cc: New.
+
+2012-09-30  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
 	PR libstdc++/54577
 	* doc/xml/manual/status_cxx2011.xml: N2350 changes are missing from
 	sequence containers.

libstdc++-v3/include/ext/ropeimpl.h

@@ -58,7 +58,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
   using std::basic_ostream;
   using std::__throw_length_error;
   using std::_Destroy;
-  using std::uninitialized_fill_n;
+  using std::__uninitialized_fill_n_a;
 
   // Set buf_start, buf_end, and buf_ptr appropriately, filling tmp_buf
   // if necessary.  Assumes _M_path_end[leaf_index] and leaf_pos are correct.

libstdc++-v3/testsuite/ext/rope/5.cc

+// Copyright (C) 2012 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/>.
+
+// rope (SGI extension)
+// http://gcc.gnu.org/ml/libstdc++/2012-09/msg00204.html
+
+// { dg-do compile }
+
+#include <ext/rope>
+#include <testsuite_allocator.h>
+
+__gnu_cxx::rope<char, __gnu_test::uneq_allocator<char> > r(10, 'a');