tests/ui/rfc-2093-infer-outlives/nested-union.rs


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#![feature(rustc_attrs)]

#[rustc_outlives]
union Foo<'a, T: Copy> { //~ ERROR rustc_outlives
    field1: Bar<'a, T>
}

// Type U needs to outlive lifetime 'b
#[derive(Clone, Copy)]
union Bar<'b, U: Copy> {
    field2: &'b U
}

fn main() {}