rust/tests/ui/enum/enum-to-float-cast-2.rs
2023-01-11 09:32:08 +00:00

19 lines
303 B
Rust

// Tests that enum-to-float casts are disallowed.
enum E {
L0 = -1,
H0 = 1
}
enum F {
L1 = 1,
H1 = 0xFFFFFFFFFFFFFFFF
}
pub fn main() {
let a = E::L0 as f32; //~ ERROR casting
let c = F::H1 as f32; //~ ERROR casting
assert_eq!(a, -1.0f32);
assert_eq!(c, -1.0f32);
}