1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Support/ItaniumManglingCanonicalizer.cpp b/lib/Support/ItaniumManglingCanonicalizer.cpp
index e55dcd761809..da6514f7170b 100644
--- a/lib/Support/ItaniumManglingCanonicalizer.cpp
+++ b/lib/Support/ItaniumManglingCanonicalizer.cpp
@@ -1,9 +1,8 @@
 //===----------------- ItaniumManglingCanonicalizer.cpp -------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
@@ -22,6 +21,7 @@ using namespace llvm;
 using llvm::itanium_demangle::ForwardTemplateReference;
 using llvm::itanium_demangle::Node;
 using llvm::itanium_demangle::NodeKind;
+using llvm::itanium_demangle::StringView;
 
 namespace {
 struct FoldingSetNodeIDBuilder {