1 error: generic parameters on `where` clauses are reserved for future use
2 --> $DIR/where_with_bound.rs:1:19
4 LL | fn foo<T>() where <T>::Item: ToString, T: Iterator { }
5 | ^^^ currently unsupported
7 error[E0412]: cannot find type `Item` in the crate root
8 --> $DIR/where_with_bound.rs:1:24
10 LL | fn foo<T>() where <T>::Item: ToString, T: Iterator { }
11 | ^^^^ not found in the crate root
13 error: aborting due to 2 previous errors
15 For more information about this error, try `rustc --explain E0412`.