src/test/ui/parser/issue-62660.stderr

error: expected one of `!`, `(`, `+`, `,`, `::`, `<`, or `>`, found `)`
  --> $DIR/issue-62660.rs:7:38
   |
LL |     pub fn foo(_: i32, self: Box<Self) {}
   |                                      ^ expected one of 7 possible tokens

error: aborting due to previous error