[rustc.git] / tests / ui / fn / signature-error-reporting-under-verbose.rs

// compile-flags: -Zverbose

fn foo(_: i32, _: i32) {}

fn needs_ptr(_: fn(i32, u32)) {}
//~^ NOTE function defined here
//~| NOTE

fn main() {
    needs_ptr(foo);
    //~^ ERROR mismatched types
    //~| NOTE expected fn pointer, found fn item
    //~| NOTE expected fn pointer `fn(i32, u32)`
    //~| NOTE arguments to this function are incorrect
    //~| NOTE when the arguments and return types match, functions can be coerced to function pointers
}
Commit	Line	Data
487cf647 FG	1	// compile-flags: -Zverbose
	2
	3	fn foo(_: i32, _: i32) {}
	4
	5	fn needs_ptr(_: fn(i32, u32)) {}
	6	//~^ NOTE function defined here
	7	//~\| NOTE
	8
	9	fn main() {
	10	needs_ptr(foo);
	11	//~^ ERROR mismatched types
9ffffee4	12	//~\| NOTE expected fn pointer, found fn item
487cf647 FG	13	//~\| NOTE expected fn pointer `fn(i32, u32)`
487cf647 FG	14	//~\| NOTE arguments to this function are incorrect
9ffffee4	15	//~\| NOTE when the arguments and return types match, functions can be coerced to function pointers
487cf647	16	}