1 // ignore-emscripten no processes
3 // revisions: edition_2015 edition_2021
4 // [edition_2015]edition:2015
5 // [edition_2021]edition:2021
6 // [edition_2015]check-fail
7 // [edition_2021]run-fail
8 // [edition_2015]error-pattern:there is no argument named `x`
9 // [edition_2021]error-pattern:internal error: entered unreachable code: x is 5 and y is 0
13 unreachable!("x is {x} and y is {y}", y = 0);