1 files changed, 5 insertions, 0 deletions
diff --git a/include/clang/AST/CharUnits.h b/include/clang/AST/CharUnits.h
index 37f489c7708a..f14d3abf71e5 100644
--- a/include/clang/AST/CharUnits.h
+++ b/include/clang/AST/CharUnits.h
@@ -14,6 +14,7 @@
 #define LLVM_CLANG_AST_CHARUNITS_H
 
 #include "llvm/ADT/DenseMapInfo.h"
+#include "llvm/Support/Alignment.h"
 #include "llvm/Support/DataTypes.h"
 #include "llvm/Support/MathExtras.h"
 
@@ -177,6 +178,10 @@ namespace clang {
       /// getQuantity - Get the raw integer representation of this quantity.
       QuantityType getQuantity() const { return Quantity; }
 
+      /// getAsAlign - Returns Quantity as a valid llvm::Align,
+      /// Beware llvm::Align assumes power of two 8-bit bytes.
+      llvm::Align getAsAlign() const { return llvm::Align(Quantity); }
+
       /// alignTo - Returns the next integer (mod 2**64) that is
       /// greater than or equal to this quantity and is a multiple of \p Align.
       /// Align must be non-zero.