diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp
index 6d5e38d..bc61117 100644
--- a/lib/CodeGen/TargetInfo.cpp
+++ b/lib/CodeGen/TargetInfo.cpp
@@ -1136,7 +1136,7 @@
       // split.
       if (OffsetBase && OffsetBase != 64)
         Hi = Lo;
-    } else if (Size == 128 | Size == 256) {
+    } else if (Size == 128 || Size == 256) {
       // Arguments of 256-bits are split into four eightbyte chunks. The
       // least significant one belongs to class SSE and all the others to class
       // SSEUP. The original Lo and Hi design considers that types can't be