[rustc.git] / src / test / ui / abi / extern / extern-call-direct.rs

// run-pass
// Test direct calls to extern fns.


extern "C" fn f(x: usize) -> usize { x * 2 }

pub fn main() {
    let x = f(22);
    assert_eq!(x, 44);
}
Commit	Line	Data
b7449926	1	// run-pass
1a4d82fc	2	// Test direct calls to extern fns.
223e47cc	3
c34b1796	4
5869c6ff	5	extern "C" fn f(x: usize) -> usize { x * 2 }
223e47cc LB	6
223e47cc LB	7	pub fn main() {
1a4d82fc JJ	8	let x = f(22);
1a4d82fc JJ	9	assert_eq!(x, 44);
223e47cc	10	}