[rustc.git] / src / test / ui / borrowck / move-in-pattern-mut.rs

// Issue #63988
#[derive(Debug)]
struct S;
fn foo(_: Option<S>) {}

enum E {
    V {
        s: S,
    }
}
fn bar(_: E) {}

fn main() {
    let s = Some(S);
    if let Some(mut x) = s {
        x = S;
    }
    foo(s); //~ ERROR use of partially moved value: `s`
    let mut e = E::V { s: S };
    let E::V { s: mut x } = e;
    x = S;
    bar(e); //~ ERROR use of partially moved value: `e`
}
Commit	Line	Data
f035d41b XL	1	// Issue #63988
	2	#[derive(Debug)]
	3	struct S;
	4	fn foo(_: Option<S>) {}
	5
	6	enum E {
	7	V {
	8	s: S,
	9	}
	10	}
	11	fn bar(_: E) {}
	12
	13	fn main() {
	14	let s = Some(S);
	15	if let Some(mut x) = s {
	16	x = S;
	17	}
1b1a35ee	18	foo(s); //~ ERROR use of partially moved value: `s`
f035d41b XL	19	let mut e = E::V { s: S };
	20	let E::V { s: mut x } = e;
	21	x = S;
1b1a35ee	22	bar(e); //~ ERROR use of partially moved value: `e`
f035d41b	23	}