| error[E0054]: cannot cast as `bool` | |
| --> $DIR/E0054.rs:3:24 | |
| | | |
| LL | let x_is_nonzero = x as bool; | |
| | ^^^^^^^^^ help: compare with zero instead: `x != 0` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0054`. |