1 files changed, 15 insertions, 5 deletions
diff --git a/utils/TableGen/CodeGenIntrinsics.h b/utils/TableGen/CodeGenIntrinsics.h
index 9487a79c1432..7b74bb07d6e0 100644
--- a/utils/TableGen/CodeGenIntrinsics.h
+++ b/utils/TableGen/CodeGenIntrinsics.h
@@ -1,9 +1,8 @@
 //===- CodeGenIntrinsic.h - Intrinsic Class Wrapper ------------*- C++ -*--===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. 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
 //
 //===----------------------------------------------------------------------===//
 //
@@ -124,6 +123,9 @@ struct CodeGenIntrinsic {
   /// True if the intrinsic is no-return.
   bool isNoReturn;
 
+  /// True if the intrinsic is will-return.
+  bool isWillReturn;
+
   /// True if the intrinsic is cold.
   bool isCold;
 
@@ -137,7 +139,15 @@ struct CodeGenIntrinsic {
   // True if the intrinsic is marked as speculatable.
   bool isSpeculatable;
 
-  enum ArgAttribute { NoCapture, Returned, ReadOnly, WriteOnly, ReadNone };
+  enum ArgAttribute {
+    NoCapture,
+    Returned,
+    ReadOnly,
+    WriteOnly,
+    ReadNone,
+    ImmArg
+  };
+
   std::vector<std::pair<unsigned, ArgAttribute>> ArgumentAttributes;
 
   bool hasProperty(enum SDNP Prop) const {