[gcc/devel/rust/master] rust-privacy-reporter: Add copyright header

[Thomas Schwinge <tschwinge@gcc.gnu.org>]

https://gcc.gnu.org/g:dcb38a3e45ddc62dd1d0649471b3267c5108967f

commit dcb38a3e45ddc62dd1d0649471b3267c5108967f
Author: Arthur Cohen <arthur.cohen@embecosm.com>
Date:   Mon Oct 17 10:59:53 2022 +0200

    rust-privacy-reporter: Add copyright header

Diff:
---
 .../checks/errors/privacy/rust-privacy-reporter.cc     | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
index a8280583a64..7d70203159a 100644
--- a/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
+++ b/gcc/rust/checks/errors/privacy/rust-privacy-reporter.cc
@@ -1,3 +1,21 @@
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
+
+// This file is part of GCC.
+
+// GCC 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.
+
+// GCC 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 GCC; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
 #include "rust-privacy-reporter.h"
 #include "rust-hir-expr.h"
 #include "rust-hir-stmt.h"