1 error[E0308]: mismatched types
2 --> $DIR/enum-discr-type-err.rs:18:21
5 | ^^^^^ expected `isize`, found `i32`
11 | |_- in this macro invocation
13 help: you can convert an `i32` to `isize` and panic if the converted value wouldn't fit
15 LL | $( $v = $s::V.try_into().unwrap(), )*
16 | ^^^^^^^^^^^^^^^^^^^^^^^^^
18 error: aborting due to previous error
20 For more information about this error, try `rustc --explain E0308`.