src/test/ui/unsafe/unsafe-fn-autoderef.stderr

error[E0609]: no field `f` on type `*const Rec`
  --> $DIR/unsafe-fn-autoderef.rs:19:14
   |
LL |     return p.f;
   |            --^
   |            |
   |            help: `p` is a raw pointer; try dereferencing it: `(*p).f`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0609`.