[rustc.git] / src / test / ui / consts / miri_unleashed / slice_eq.rs

// compile-flags: -Zunleash-the-miri-inside-of-you
// run-pass

#![feature(const_raw_ptr_comparison)]

const EMPTY_SLICE: &[i32] = &[];
const EMPTY_EQ: Option<bool> = EMPTY_SLICE.as_ptr().guaranteed_eq(&[] as *const _);
const EMPTY_EQ2: Option<bool> = EMPTY_SLICE.as_ptr().guaranteed_eq(&[1] as *const _);

fn main() {
    assert!(EMPTY_EQ.is_none());
    assert!(EMPTY_EQ2.is_none());
}
Commit	Line	Data
f035d41b XL	1	// compile-flags: -Zunleash-the-miri-inside-of-you
	2	// run-pass
	3
	4	#![feature(const_raw_ptr_comparison)]
	5
	6	const EMPTY_SLICE: &[i32] = &[];
f2b60f7d FG	7	const EMPTY_EQ: Option<bool> = EMPTY_SLICE.as_ptr().guaranteed_eq(&[] as *const _);
f2b60f7d FG	8	const EMPTY_EQ2: Option<bool> = EMPTY_SLICE.as_ptr().guaranteed_eq(&[1] as *const _);
f035d41b XL	9
f035d41b XL	10	fn main() {
f2b60f7d FG	11	assert!(EMPTY_EQ.is_none());
f2b60f7d FG	12	assert!(EMPTY_EQ2.is_none());
f035d41b	13	}