1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/abi/empty11.C b/gcc/testsuite/g++.dg/abi/empty11.C
new file mode 100644
index 000000000..b35363f5b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/abi/empty11.C
@@ -0,0 +1,19 @@
+// { dg-do run }
+// { dg-options "-w -fabi-version=0" }
+
+struct E {};
+struct E2 : public E {};
+struct E3 : public E, public E2 {};
+struct E4 : public E, public E2, public E3 { };
+struct E5 : public E, public E2, public E3, public E4 {};
+
+struct S : public virtual E5 {
+  E e;
+};
+
+S s;
+
+int main () {
+  if ((char*)(E4*)&s - (char*)&s == 0)
+    return 1;
+}