error: `#[doc(alias = "...")]` isn't allowed on foreign module --> $DIR/check-doc-alias-attr-location.rs:7:7 | LL | #[doc(alias = "foo")] | ^^^^^^^^^^^^^ error: `#[doc(alias = "...")]` isn't allowed on implementation block --> $DIR/check-doc-alias-attr-location.rs:10:7 | LL | #[doc(alias = "bar")] | ^^^^^^^^^^^^^ error: `#[doc(alias = "...")]` isn't allowed on implementation block --> $DIR/check-doc-alias-attr-location.rs:16:7 | LL | #[doc(alias = "foobar")] | ^^^^^^^^^^^^^^^^ error: `#[doc(alias = "...")]` isn't allowed on type alias in implementation block --> $DIR/check-doc-alias-attr-location.rs:18:11 | LL | #[doc(alias = "assoc")] | ^^^^^^^^^^^^^^^ error: aborting due to 4 previous errors