src/test/ui/proc-macro/visibility-path.stderr

   1 error: functions tagged with `#[proc_macro]` must be `pub`
   2   --> $DIR/visibility-path.rs:12:1
   3    |
   4 LL | pub(self) fn outer(input: TokenStream) -> TokenStream {
   5    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6
   7 error: functions tagged with `#[proc_macro]` must currently reside in the root of the crate
   8   --> $DIR/visibility-path.rs:21:5
   9    |
  10 LL |     pub(super) fn inner(input: TokenStream) -> TokenStream {
  11    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  12
  13 error: aborting due to 2 previous errors
  14