1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/anon-struct5.C b/gcc/testsuite/g++.dg/ext/anon-struct5.C
new file mode 100644
index 000000000..8b697ccbc
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/anon-struct5.C
@@ -0,0 +1,13 @@
+// PR c++/30302
+
+struct A
+{
+  struct { static int i; }; // { dg-error "prohibits anonymous structs|an anonymous struct" }
+  void foo() { i; }
+};
+
+struct B
+{
+  union { static int i; }; // { dg-error "an anonymous union|member of a union" }
+  void foo() { i; }
+};