#![allow(dead_code, deprecated, unused_variables, unused_mut)]
#![feature(int_roundings)]
fn main() {
    assert_eq!(16_i8.next_multiple_of(8), 16);
    assert_eq!(23_i8.next_multiple_of(8), 24);
    assert_eq!(16_i8.next_multiple_of(- 8), 16);
    assert_eq!(23_i8.next_multiple_of(- 8), 16);
    assert_eq!((- 16_i8).next_multiple_of(8), - 16);
    assert_eq!((- 23_i8).next_multiple_of(8), - 16);
    assert_eq!((- 16_i8).next_multiple_of(- 8), - 16);
    assert_eq!((- 23_i8).next_multiple_of(- 8), - 24);
}