src/test/ui/infinite/infinite-macro-expansion.stderr

   1 error: recursion limit reached while expanding the macro `recursive`
   2   --> $DIR/infinite-macro-expansion.rs:2:12
   3    |
   4 LL |     () => (recursive!())
   5    |            ^^^^^^^^^^^^
   6 ...
   7 LL |     recursive!()
   8    |     ------------ in this macro invocation
   9    |
  10    = help: consider adding a `#![recursion_limit="128"]` attribute to your crate
  11
  12 error: aborting due to previous error
  13