vendor/llvm/llvm-trunk-r366426

1 files changed, 7 insertions, 4 deletions

diff --git a/include/llvm/IR/Constant.h b/include/llvm/IR/Constant.h
index 98437f8eff1f..931576651224 100644
--- a/include/llvm/IR/Constant.h
+++ b/include/llvm/IR/Constant.h
@@ -1,9 +1,8 @@
 //===-- llvm/Constant.h - Constant class definition -------------*- 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
 //
 //===----------------------------------------------------------------------===//
 //
@@ -91,6 +90,10 @@ public:
   /// elements.
   bool containsUndefElement() const;
 
+  /// Return true if this is a vector constant that includes any constant
+  /// expressions.
+  bool containsConstantExpression() const;
+
   /// Return true if evaluation of this constant could trap. This is true for
   /// things like constant expressions that could divide by zero.
   bool canTrap() const;