error[E0585]: found a documentation comment that doesn't document anything
  --> $DIR/doc-after-struct-field.rs:2:11
   |
LL |     a: u8 /** document a */,
   |           ^^^^^^^^^^^^^^^^^
   |
   = help: doc comments must come before what they document, if a comment was intended use `//`

error[E0585]: found a documentation comment that doesn't document anything
  --> $DIR/doc-after-struct-field.rs:8:11
   |
LL |     a: u8 /// document a
   |           ^^^^^^^^^^^^^^
   |
   = help: doc comments must come before what they document, if a comment was intended use `//`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0585`.