+ gdb::unique_xmalloc_ptr<const char *> syscall_list
+ (get_syscall_names (gdbarch));
+ group_list.reset (get_syscall_group_names (gdbarch));
+
+ const char **group_ptr = group_list.get ();
+
+ /* Hold on to strings while we're using them. */
+ std::vector<std::string> holders;