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//@ run-pass
#![allow(dead_code)]
#![allow(non_camel_case_types)]
#[derive(Copy, Clone)]
enum side { mayo, catsup, vinegar }
#[derive(Copy, Clone)]
enum order { hamburger, fries(side), shake }
#[derive(Copy, Clone)]
enum meal { to_go(order), for_here(order) }
fn foo(m: Box<meal>, cond: bool) {
match *m {
meal::to_go(_) => { }
meal::for_here(_) if cond => {}
meal::for_here(order::hamburger) => {}
meal::for_here(order::fries(_s)) => {}
meal::for_here(order::shake) => {}
}
}
pub fn main() {
foo(Box::new(meal::for_here(order::hamburger)), true)
}
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