| //@ run-fail | |
| //@ needs-subprocess | |
| //@ revisions: edition_2015 edition_2021 | |
| //@ [edition_2015]edition:2015 | |
| //@ [edition_2021]edition:2021 | |
| //@ [edition_2015]error-pattern:internal error: entered unreachable code: x is {x} | |
| //@ [edition_2021]error-pattern:internal error: entered unreachable code: x is 5 | |
| #![allow(non_fmt_panics)] | |
| fn main() { | |
| let x = 5; | |
| unreachable!("x is {x}"); | |
| } |