10 match $a & 0b1111_1111i8 {
11 0 => println!("a is zero ({})", $a),
12 _ => println!("a is {}", $a),
28 // These should not trigger an error
29 let _ = (-1i32).abs();
30 let _ = (-1f32).abs();
31 let _ = -(1i32).abs();
32 let _ = -(1f32).abs();
33 let _ = -(1i32.abs());
34 let _ = -(1f32.abs());