1 files changed, 2 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h
index ff9866a..8b14293 100644
--- a/clang/lib/CodeGen/CodeGenModule.h
+++ b/clang/lib/CodeGen/CodeGenModule.h
@@ -688,9 +688,8 @@ public:
   /// getTBAAInfoForSubobject - Get TBAA information for an access with a given
   /// base lvalue.
   TBAAAccessInfo getTBAAInfoForSubobject(LValue Base, QualType AccessType) {
-    TBAAAccessInfo TBAAInfo = Base.getTBAAInfo();
-    if (TBAAInfo.isMayAlias() || TBAAInfo.isUnionMember())
-      return TBAAInfo;
+    if (Base.getTBAAInfo().isMayAlias())
+      return TBAAAccessInfo::getMayAliasInfo();
     return getTBAAAccessInfo(AccessType);
   }