1 files changed, 3 insertions, 1 deletions
diff --git a/utils/TableGen/CodeGenIntrinsics.h b/utils/TableGen/CodeGenIntrinsics.h
index f0570f95b8..ababfa4e7e 100644
--- a/utils/TableGen/CodeGenIntrinsics.h
+++ b/utils/TableGen/CodeGenIntrinsics.h
@@ -77,7 +77,9 @@ namespace llvm {
     bool isNoReturn;
 
     enum ArgAttribute {
-      NoCapture
+      NoCapture,
+      ReadOnly,
+      ReadNone
     };
     std::vector<std::pair<unsigned, ArgAttribute> > ArgumentAttributes;