#![allow(dead_code, deprecated, unused_variables, unused_mut)] fn main() { let value = f32::from_ne_bytes( if cfg!(target_endian = "big") { [0x41, 0x48, 0x00, 0x00] } else { [0x00, 0x00, 0x48, 0x41] }, ); assert_eq!(value, 12.5); }