[rustc.git] / src / test / ui / not-panic / not-panic-safe.rs

#![allow(dead_code)]

use std::panic::UnwindSafe;

fn assert<T: UnwindSafe + ?Sized>() {}

fn main() {
    assert::<&mut i32>();
    //~^ ERROR the type `&mut i32` may not be safely transferred across an unwind boundary
}
Commit	Line	Data
9cc50fc6	1	#![allow(dead_code)]
85aaf69f	2
54a0048b	3	use std::panic::UnwindSafe;
9cc50fc6	4
54a0048b	5	fn assert<T: UnwindSafe + ?Sized>() {}
9cc50fc6 SL	6
9cc50fc6 SL	7	fn main() {
8faf50e0 XL	8	assert::<&mut i32>();
8faf50e0 XL	9	//~^ ERROR the type `&mut i32` may not be safely transferred across an unwind boundary
c34b1796	10	}