rust/tests/run-pass/floats.rs
2016-07-06 11:51:32 +02:00

12 lines
362 B
Rust

fn main() {
assert_eq!(6.0_f32*6.0_f32, 36.0_f32);
assert_eq!(6.0_f64*6.0_f64, 36.0_f64);
assert_eq!(-{5.0_f32}, -5.0_f32);
assert!((5.0_f32/0.0).is_infinite());
assert!((-5.0_f32).sqrt().is_nan());
let x: u64 = unsafe { std::mem::transmute(42.0_f64) };
let y: f64 = unsafe { std::mem::transmute(x) };
assert_eq!(y, 42.0_f64);
}