src/test/ui/consts/const-nullary-univariant-enum.rs

// run-pass

#[derive(Copy, Clone)]
enum Foo {
    Bar = 0xDEADBEE
}

static X: Foo = Foo::Bar;

pub fn main() {
    assert_eq!((X as usize), 0xDEADBEE);
    assert_eq!((Y as usize), 0xDEADBEE);
}

static Y: Foo = Foo::Bar;