1 files changed, 14 insertions, 1 deletions
diff --git a/test/Sema/struct-decl.c b/test/Sema/struct-decl.c
index 7d7961b16c..ec006b484f 100644
--- a/test/Sema/struct-decl.c
+++ b/test/Sema/struct-decl.c
@@ -1,5 +1,4 @@
 // RUN: clang -fsyntax-only -verify %s
-
 // PR3459
 struct bar {
 	char n[1];
@@ -9,3 +8,17 @@ struct foo {
 	char name[(int)&((struct bar *)0)->n];
 	char name2[(int)&((struct bar *)0)->n - 1]; //expected-error{{fields must have a constant size}}
 };
+
+// PR3430
+struct s {
+        struct st {
+                int v;
+        } *ts;
+};
+
+struct st;
+
+int foo() {
+        struct st *f;
+        return f->v + f[0].v;
+}