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//@ check-pass
#![allow(dead_code)]
pub mod two_tuple {
pub trait T { fn dummy(&self) { } }
pub struct P<'a>(&'a (dyn T + 'a), &'a (dyn T + 'a));
pub fn f<'a>(car: &'a dyn T, cdr: &'a dyn T) -> P<'a> {
P(car, cdr)
}
}
pub mod two_fields {
pub trait T { fn dummy(&self) { } }
pub struct P<'a> { car: &'a (dyn T + 'a), cdr: &'a (dyn T + 'a) }
pub fn f<'a>(car: &'a dyn T, cdr: &'a dyn T) -> P<'a> {
P{ car: car, cdr: cdr }
}
}
fn main() {}
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