src/test/ui/issues/issue-29084.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/issue-29084.rs:4:13
   3    |
   4 LL |         bar(&mut $d);
   5    |             ^^^^^^^ expected `u8`, found `&mut u8`
   6 ...
   7 LL |     foo!(0u8);
   8    |     ---------- in this macro invocation
   9
  10 error: aborting due to previous error
  11
  12 For more information about this error, try `rustc --explain E0308`.