1 files changed, 4 insertions, 1 deletions
diff --git a/lld/ELF/Config.h b/lld/ELF/Config.h
index 084d58a32a3..0bb46c3fec3 100644
--- a/lld/ELF/Config.h
+++ b/lld/ELF/Config.h
@@ -173,7 +173,10 @@ struct Configuration {
   // output file. Usually false because we consume relocations.
   bool CopyRelocs;
 
-  // True if the target is little-endian. False if the target is big-endian.
+  // True if the target is ELF64. False if ELF32.
+  bool Is64;
+
+  // True if the target is little-endian. False if big-endian.
   bool IsLE;
 
   // endianness::little if IsLE is true. endianness::big otherwise.