src/test/ui/macros/issue-68058.rs

   1 // check-pass
   2
   3 macro_rules! foo {
   4     ($doc: expr) => {
   5         fn f() {
   6             #[doc = $doc]
   7             ()
   8         }
   9     };
  10 }
  11
  12 foo!("doc");
  13
  14 fn main() {}