diff --git a/test/SemaCXX/empty-class-layout.cpp b/test/SemaCXX/empty-class-layout.cpp
index 09e7e4e..ce65065 100644
--- a/test/SemaCXX/empty-class-layout.cpp
+++ b/test/SemaCXX/empty-class-layout.cpp
@@ -43,3 +43,17 @@
   Empty e[2];
 };
 SA(7, sizeof(S2) == 24);
+
+struct S3 {
+  Empty e;
+};
+
+struct S4 : Empty, S3 { 
+};
+SA(8, sizeof(S4) == 2);
+
+struct S5 : S3, Empty {};
+SA(9, sizeof(S5) == 2);
+
+struct S6 : S5 { };
+SA(10, sizeof(S6) == 2);