6 fn foo(x: u32) -> Self::X;
9 #[doc(alias = "foo")] //~ ERROR
12 #[doc(alias = "bar")] //~ ERROR
14 #[doc(alias = "const")]
18 #[doc(alias = "foobar")] //~ ERROR
20 #[doc(alias = "assoc")] //~ ERROR
22 fn foo(#[doc(alias = "qux")] _x: u32) -> Self::X {
24 #[doc(alias = "stmt")] //~ ERROR
26 #[doc(alias = "expr")] //~ ERROR
28 #[doc(alias = "arm")] //~ ERROR