[rustc.git] / src / test / ui / async-await / issues / issue-65436-raw-ptr-not-send.rs

// edition:2018
// revisions: no_drop_tracking drop_tracking
// [drop_tracking] check-pass
// [drop_tracking] compile-flags: -Zdrop-tracking=yes
// [no_drop_tracking] compile-flags: -Zdrop-tracking=no

struct Foo(*const u8);

unsafe impl Send for Foo {}

async fn bar(_: Foo) {}

fn assert_send<T: Send>(_: T) {}

fn main() {
    assert_send(async {
        //[no_drop_tracking]~^ ERROR future cannot be sent between threads safely
        bar(Foo(std::ptr::null())).await;
    })
}
Commit	Line	Data
dfeec247	1	// edition:2018
f2b60f7d FG	2	// revisions: no_drop_tracking drop_tracking
	3	// [drop_tracking] check-pass
	4	// [drop_tracking] compile-flags: -Zdrop-tracking=yes
	5	// [no_drop_tracking] compile-flags: -Zdrop-tracking=no
dfeec247 XL	6
	7	struct Foo(*const u8);
	8
	9	unsafe impl Send for Foo {}
	10
	11	async fn bar(_: Foo) {}
	12
	13	fn assert_send<T: Send>(_: T) {}
	14
	15	fn main() {
	16	assert_send(async {
f2b60f7d	17	//[no_drop_tracking]~^ ERROR future cannot be sent between threads safely
dfeec247 XL	18	bar(Foo(std::ptr::null())).await;
	19	})
	20	}