[rustc.git] / src / test / ui / overloaded / overloaded-calls-object-two-args.rs

// run-pass
// Tests calls to closure arguments where the closure takes 2 arguments.
// This is a bit tricky due to rust-call ABI.


fn foo(f: &mut dyn FnMut(isize, isize) -> isize) -> isize {
    f(1, 2)
}

fn main() {
    let z = foo(&mut |x, y| x * 10 + y);
    assert_eq!(z, 12);
}
Commit	Line	Data
b7449926	1	// run-pass
1a4d82fc JJ	2	// Tests calls to closure arguments where the closure takes 2 arguments.
1a4d82fc JJ	3	// This is a bit tricky due to rust-call ABI.
223e47cc	4
c34b1796	5
dc9dc135	6	fn foo(f: &mut dyn FnMut(isize, isize) -> isize) -> isize {
1a4d82fc	7	f(1, 2)
223e47cc LB	8	}
223e47cc LB	9
1a4d82fc JJ	10	fn main() {
	11	let z = foo(&mut \|x, y\| x * 10 + y);
	12	assert_eq!(z, 12);
223e47cc	13	}