[gcc-4.9] Merge svn r214745 from google/gcc-4_9 branch.

Merge gcc-4_9 source r214745 from google/gcc-4_9 branch.

Change-Id: Ie6fa0fd72f4b4eec3adc4db4bb922e652d1c2605

1 files changed, 31 insertions, 0 deletions

diff --git a/gcc-4.9/libstdc++-v3/testsuite/ext/rope/61946.cc b/gcc-4.9/libstdc++-v3/testsuite/ext/rope/61946.cc
new file mode 100644
index 000000000..ba73b4856
--- /dev/null
+++ b/gcc-4.9/libstdc++-v3/testsuite/ext/rope/61946.cc
@@ -0,0 +1,31 @@
+// Copyright (C) 2014 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/>.
+
+// { dg-do compile }
+
+#include <ext/rope>
+
+struct empty_char_prod : __gnu_cxx::char_producer<char>
+{
+  virtual void operator()(size_t, size_t, char*) {}
+};
+
+int main ()
+{
+  empty_char_prod* ecp = new empty_char_prod;
+  __gnu_cxx::crope excrope( ecp, 10L, true );
+}