1 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/DebugInfo/CodeView/TypeTableCollection.h b/include/llvm/DebugInfo/CodeView/TypeTableCollection.h
index 7de562a19a74..42b62ba2b6ce 100644
--- a/include/llvm/DebugInfo/CodeView/TypeTableCollection.h
+++ b/include/llvm/DebugInfo/CodeView/TypeTableCollection.h
@@ -18,7 +18,7 @@ namespace codeview {
 
 class TypeTableCollection : public TypeCollection {
 public:
-  explicit TypeTableCollection(ArrayRef<MutableArrayRef<uint8_t>> Records);
+  explicit TypeTableCollection(ArrayRef<ArrayRef<uint8_t>> Records);
 
   Optional<TypeIndex> getFirst() override;
   Optional<TypeIndex> getNext(TypeIndex Prev) override;
@@ -33,7 +33,7 @@ private:
   bool hasCapacityFor(TypeIndex Index) const;
   void ensureTypeExists(TypeIndex Index);
 
-  ArrayRef<MutableArrayRef<uint8_t>> Records;
+  ArrayRef<ArrayRef<uint8_t>> Records;
   TypeDatabase Database;
 };
 }