1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.h b/llvm/lib/Bitcode/Reader/BitcodeReader.h
index 5090be4..9803e78 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.h
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.h
@@ -335,6 +335,10 @@ private:
     return getFnValueByID(ValNo, Ty);
   }
 
+  /// Converts alignment exponent (i.e. power of two (or zero)) to the
+  /// corresponding alignment to use. If alignment is too large, returns
+  /// a corresponding error code.
+  std::error_code parseAlignmentValue(uint64_t Exponent, unsigned &Alignment);
   std::error_code ParseAttrKind(uint64_t Code, Attribute::AttrKind *Kind);
   std::error_code ParseModule(bool Resume);
   std::error_code ParseAttributeBlock();