[rustc.git] / src / test / ui / iterators / collect-into-slice.rs

fn process_slice(data: &[i32]) {
    //~^ NOTE required by a bound in this
    todo!()
}

fn main() {
    let some_generated_vec = (0..10).collect();
    //~^ ERROR the size for values of type `[i32]` cannot be known at compilation time
    //~| ERROR a slice of type `[i32]` cannot be built since `[i32]` has no definite size
    //~| NOTE try explicitly collecting into a `Vec<{integer}>`
    //~| NOTE required by a bound in `collect`
    //~| NOTE all local variables must have a statically known size
    //~| NOTE doesn't have a size known at compile-time
    process_slice(&some_generated_vec);
}
Commit	Line	Data
5099ac24 FG	1	fn process_slice(data: &[i32]) {
	2	//~^ NOTE required by a bound in this
	3	todo!()
	4	}
	5
	6	fn main() {
	7	let some_generated_vec = (0..10).collect();
	8	//~^ ERROR the size for values of type `[i32]` cannot be known at compilation time
04454e1e	9	//~\| ERROR a slice of type `[i32]` cannot be built since `[i32]` has no definite size
5099ac24 FG	10	//~\| NOTE try explicitly collecting into a `Vec<{integer}>`
	11	//~\| NOTE required by a bound in `collect`
	12	//~\| NOTE all local variables must have a statically known size
	13	//~\| NOTE doesn't have a size known at compile-time
	14	process_slice(&some_generated_vec);
	15	}