/* { dg-do compile } */
-void foo(enum E e) {} /* { dg-error "" } */
+void foo(enum E e) {} /* { dg-error "forward ref" "forward" } */
+ /* { dg-warning "declared" "declared" { target *-*-* } 6 } */
+ /* { dg-warning "scope" "scope" { target *-*-* } 6 } */
+ /* { dg-error "incomplete" "incomplete" { target *-*-* } 6 } */
void bar() { foo(0); } /* { dg-error "formal" } */