[rustc.git] / src / test / ui / generator / type-mismatch-signature-deduction.rs

#![feature(generators, generator_trait)]

use std::ops::Generator;

fn foo() -> impl Generator<Return = i32> { //~ ERROR type mismatch
    || {
        if false {
            return Ok(6);
        }

        yield ();

        5 //~ ERROR mismatched types [E0308]
    }
}

fn main() {}
Commit	Line	Data
48663c56 XL	1	#![feature(generators, generator_trait)]
	2
	3	use std::ops::Generator;
	4
74b04a01	5	fn foo() -> impl Generator<Return = i32> { //~ ERROR type mismatch
48663c56 XL	6	\|\| {
48663c56 XL	7	if false {
74b04a01	8	return Ok(6);
48663c56 XL	9	}
	10
	11	yield ();
	12
74b04a01	13	5 //~ ERROR mismatched types [E0308]
48663c56 XL	14	}
	15	}
	16
	17	fn main() {}