New upstream version 1.33.0+dfsg1

[rustc.git] / src / test / run-pass / never_coercions.rs

// Test that having something of type ! doesn't screw up type-checking and that it coerces to the
// LUB type of the other match arms.

fn main() {
    let v: Vec<u32> = Vec::new();
    match 0u32 {
        0 => &v,
        1 => return,
        _ => &v[..],
    };
}