[rustc.git] / src / test / ui / span / missing-unit-argument.rs

fn foo(():(), ():()) {}
fn bar(():()) {}

struct S;
impl S {
    fn baz(self, (): ()) { }
    fn generic<T>(self, _: T) { }
}

fn main() {
    let _: Result<(), String> = Ok(); //~ ERROR this enum variant takes
    foo(); //~ ERROR this function takes
    foo(()); //~ ERROR this function takes
    bar(); //~ ERROR this function takes
    S.baz(); //~ ERROR this function takes
    S.generic::<()>(); //~ ERROR this function takes
}
Commit	Line	Data
ea8adc8c XL	1	fn foo(():(), ():()) {}
	2	fn bar(():()) {}
	3
abe05a73 XL	4	struct S;
	5	impl S {
	6	fn baz(self, (): ()) { }
	7	fn generic<T>(self, _: T) { }
	8	}
	9
223e47cc	10	fn main() {
136023e0	11	let _: Result<(), String> = Ok(); //~ ERROR this enum variant takes
ff7c6d11 XL	12	foo(); //~ ERROR this function takes
	13	foo(()); //~ ERROR this function takes
	14	bar(); //~ ERROR this function takes
	15	S.baz(); //~ ERROR this function takes
	16	S.generic::<()>(); //~ ERROR this function takes
223e47cc	17	}