1 files changed, 42 insertions, 0 deletions
diff --git a/gdbsupport/gdb_splay_tree.h b/gdbsupport/gdb_splay_tree.h
new file mode 100644
index 00000000000..b0f533e39aa
--- /dev/null
+++ b/gdbsupport/gdb_splay_tree.h
@@ -0,0 +1,42 @@
+/* GDB wrapper for splay trees.
+
+   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program 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 of the License, or
+   (at your option) any later version.
+
+   This program 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 program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef COMMON_GDB_SPLAY_TREE_H
+#define COMMON_GDB_SPLAY_TREE_H
+
+#include "splay-tree.h"
+
+namespace gdb {
+
+struct splay_tree_deleter
+{
+  void operator() (splay_tree tree) const
+  {
+    splay_tree_delete (tree);
+  }
+};
+
+} /* namespace gdb */
+
+/* A unique pointer to a splay tree.  */
+
+typedef std::unique_ptr<splay_tree_s, gdb::splay_tree_deleter>
+    gdb_splay_tree_up;
+
+#endif /* COMMON_GDB_SPLAY_TREE_H */