error: useless anonymous re-export
  --> $DIR/anonymous-reexport.rs:13:1
   |
LL | pub use self::my_mod::Bar as _;
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
note: the lint level is defined here
  --> $DIR/anonymous-reexport.rs:1:9
   |
LL | #![deny(useless_anonymous_reexport)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^

error: useless anonymous re-export
  --> $DIR/anonymous-reexport.rs:14:1
   |
LL | pub use self::my_mod::TyBar as _;
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 2 previous errors