Index: clang/include/clang/Sema/Sema.h
===================================================================
--- clang/include/clang/Sema/Sema.h
+++ clang/include/clang/Sema/Sema.h
@@ -2563,7 +2563,7 @@
   /// For a defaulted function, the kind of defaulted function that it is.
   class DefaultedFunctionKind {
     CXXSpecialMember SpecialMember : 8;
-    DefaultedComparisonKind Comparison : 8;
+    DefaultedComparisonKind Comparison;
 
   public:
     DefaultedFunctionKind()