| error[E0038]: the trait `Foo` is not dyn compatible |
| --> $DIR/span-bug-issue-121597.rs:14:17 |
| | |
| LL | let x: &dyn Foo = &(); |
| | ^^^ `Foo` is not dyn compatible |
| | |
| note: for a trait to be dyn compatible it needs to allow building a vtable |
| for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility> |
| --> $DIR/span-bug-issue-121597.rs:4:12 |
| | |
| LL | trait Foo: for<T> Bar<T> {} |
| | --- ^^^^^^^^^^^^^ ...because where clause cannot reference non-lifetime `for<...>` variables |
| | | |
| | this trait is not dyn compatible... |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0038`. |
