1 error: expected identifier, found reserved keyword `async`
2 --> $DIR/no-const-async.rs:7:11
4 LL | pub const async fn x() {}
5 | ^^^^^ expected identifier, found reserved keyword
6 help: you can escape reserved keywords to use them as identifiers
8 LL | pub const r#async fn x() {}
11 error: expected `:`, found keyword `fn`
12 --> $DIR/no-const-async.rs:7:17
14 LL | pub const async fn x() {}
17 error: aborting due to 2 previous errors