| error[E0080]: attempt to compute `u8::MAX + 1_u8`, which would overflow | |
| --> $DIR/default-param-wf-concrete.rs:4:28 | |
| | | |
| LL | struct Foo<const N: u8 = { 255 + 1 }>; | |
| | ^^^^^^^ evaluation of `Foo::{constant#0}` failed here | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0080`. |