[rustc.git] / src / test / ui / pattern / usefulness / match-vec-fixed.rs

#![deny(unreachable_patterns)]

fn a() {
    let v = [1, 2, 3];
    match v {
        [_, _, _] => {}
        [_, _, _] => {} //~ ERROR unreachable pattern
    }
    match v {
        [_, 1, _] => {}
        [_, 1, _] => {} //~ ERROR unreachable pattern
        _ => {}
    }
}

fn main() {
    a();
}
Commit	Line	Data
32a655c1	1	#![deny(unreachable_patterns)]
c34b1796	2
1a4d82fc	3	fn a() {
85aaf69f	4	let v = [1, 2, 3];
1a4d82fc JJ	5	match v {
	6	[_, _, _] => {}
	7	[_, _, _] => {} //~ ERROR unreachable pattern
	8	}
	9	match v {
	10	[_, 1, _] => {}
	11	[_, 1, _] => {} //~ ERROR unreachable pattern
	12	_ => {}
223e47cc LB	13	}
	14	}
	15
	16	fn main() {
1a4d82fc	17	a();
223e47cc	18	}