1 files changed, 11 insertions, 0 deletions
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p9.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p9.cpp
new file mode 100644
index 0000000..491ab17
--- /dev/null
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.stc/p9.cpp
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -verify %s
+
+struct S; // expected-note 2{{forward declaration of 'S'}}
+extern S a;
+extern S f(); // expected-note {{'f' declared here}}
+extern void g(S a);
+
+void h() {
+  g(a); // expected-error {{argument type 'S' is incomplete}}
+  f(); // expected-error {{calling 'f' with incomplete return type 'S'}}
+}