1 error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
2 --> $DIR/ranged_ints_const.rs:11:34
4 LL | const fn foo() -> NonZero<u32> { NonZero(0) }
5 | ^^^^^^^^^^ initializing type with `rustc_layout_scalar_valid_range` attr
7 = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0133`.