1 files changed, 12 insertions, 1 deletions
diff --git a/gdb/target-descriptions.h b/gdb/target-descriptions.h
index 402bef5..fe07d42 100644
--- a/gdb/target-descriptions.h
+++ b/gdb/target-descriptions.h
@@ -199,9 +199,20 @@ struct type *tdesc_find_type (struct gdbarch *gdbarch, const char *id);
 int tdesc_register_in_reggroup_p (struct gdbarch *gdbarch, int regno,
 				  struct reggroup *reggroup);
 
+
+/* A deleter adapter for a target desc.  */
+
+struct target_desc_deleter
+{
+  void operator() (struct target_desc *desc) const;
+};
+
+/* A unique pointer specialization that holds a target_desc.  */
+
+typedef std::unique_ptr<target_desc, target_desc_deleter> target_desc_up;
+
 /* Methods for constructing a target description.  */
 
-struct cleanup *make_cleanup_free_target_description (struct target_desc *);
 void set_tdesc_architecture (struct target_desc *,
 			     const struct bfd_arch_info *);
 void set_tdesc_osabi (struct target_desc *, enum gdb_osabi osabi);