error: unexpected generic arguments in path
  --> $DIR/visibility-ty-params.rs:6:13
   |
LL | m!{ crate::S<u8> }
   |             ^^^^

error[E0433]: failed to resolve: `S` is a struct, not a module
  --> $DIR/visibility-ty-params.rs:6:12
   |
LL | m!{ crate::S<u8> }
   |            ^ `S` is a struct, not a module

error: unexpected generic arguments in path
  --> $DIR/visibility-ty-params.rs:10:17
   |
LL |     m!{ crate::m<> }
   |                 ^^

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0433`.