1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/array3.C b/gcc/testsuite/g++.dg/ext/array3.C
new file mode 100644
index 0000000000..e8940dbee2
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/array3.C
@@ -0,0 +1,19 @@
+// PR c++/70709
+// { dg-options "" }
+
+struct A
+{
+  A (int);
+};
+
+struct B
+{
+  B () {} 
+  A a[0];
+};
+
+struct C
+{
+  C () {} 
+  B a[0];
+};