#![allow(dead_code, deprecated, unused_variables, unused_mut)]
#![feature(cfg_target_has_reliable_f16_f128)]
#![expect(internal_features)]
#![feature(f16)]
fn main() {
    #[cfg(not(miri))] #[cfg(target_has_reliable_f16_math)]
    {
        let x = 2.0_f16;
        let abs_difference = (x.powi(2) - (x * x)).abs();
        assert!(abs_difference <= f16::EPSILON);
        assert_eq!(f16::powi(f16::NAN, 0), 1.0);
    }
}