#![crate_type = "lib"] #![feature(repr128)] // Use .to_le() to ensure that the bytes are in the same order on both little- and big-endian // platforms. #[repr(u128)] pub enum U128Enum { U128A = 0_u128.to_le(), U128B = 1_u128.to_le(), U128C = (u64::MAX as u128 + 1).to_le(), U128D = u128::MAX.to_le(), } #[repr(i128)] pub enum I128Enum { I128A = 0_i128.to_le(), I128B = (-1_i128).to_le(), I128C = i128::MIN.to_le(), I128D = i128::MAX.to_le(), } pub fn f(_: U128Enum, _: I128Enum) {}