1 warning: the feature `type_alias_impl_trait` is incomplete and may not be safe to use and/or cause compiler crashes
2 --> $DIR/generic_duplicate_lifetime_param.rs:3:32
4 LL | #![cfg_attr(full_tait, feature(type_alias_impl_trait))]
5 | ^^^^^^^^^^^^^^^^^^^^^
7 = note: `#[warn(incomplete_features)]` on by default
8 = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
10 error: non-defining opaque type use in defining scope
11 --> $DIR/generic_duplicate_lifetime_param.rs:10:26
13 LL | fn one<'a>(t: &'a ()) -> Two<'a, 'a> {
16 note: lifetime used multiple times
17 --> $DIR/generic_duplicate_lifetime_param.rs:8:10
19 LL | type Two<'a, 'b> = impl std::fmt::Debug;
22 error: aborting due to previous error; 1 warning emitted