//@ run-pass // This used to generate invalid IR in that even if we took the // `false` branch we'd still try to free the Box from the other // arm. This was due to treating `*Box::new(9)` as an rvalue datum // instead of as a place. fn test(foo: bool) -> u8 { match foo { true => *Box::new(9), false => 0 } } fn main() { assert_eq!(9, test(true)); }