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-rw-r--r--include/clang/AST/CharUnits.h5
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.