1 error: expected identifier, found keyword `dyn`
2 --> $DIR/dyn-trait-compatibility.rs:4:16
4 LL | type A1 = dyn::dyn;
5 | ^^^ expected identifier, found keyword
7 help: escape `dyn` to use it as an identifier
9 LL | type A1 = dyn::r#dyn;
12 error: expected identifier, found `<`
13 --> $DIR/dyn-trait-compatibility.rs:5:14
15 LL | type A2 = dyn<dyn, dyn>;
16 | ^ expected identifier
18 error: aborting due to 2 previous errors