rust/tests/ui/traits/new-solver/fn-trait-closure.rs

// compile-flags: -Ztrait-solver=next
// check-pass

fn require_fn(_: impl Fn() -> i32) {}

fn main() {
    require_fn(|| -> i32 { 1i32 });
}
trait solver: Implement Fn traits and tuple trait 2023-01-18 19:20:34 -06:00			`// compile-flags: -Ztrait-solver=next`
fn-trait-closure test now pass on new solver 2023-01-22 09:36:58 -06:00			`// check-pass`
trait solver: Implement Fn traits and tuple trait 2023-01-18 19:20:34 -06:00
			`fn require_fn(_: impl Fn() -> i32) {}`

			`fn main() {`
			`require_fn(\|\| -> i32 { 1i32 });`
			`}`