File: ub-slice-get-unchecked.rs

package info (click to toggle)
rustc-web 1.70.0%2Bdfsg1-7~deb12u2
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,517,048 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,006; asm: 2,856
file content (9 lines) | stat: -rw-r--r-- 246 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
#![feature(const_slice_index)]

const A: [(); 5] = [(), (), (), (), ()];

// Since the indexing is on a ZST, the addresses are all fine,
// but we should still catch the bad range.
const B: &[()] = unsafe { A.get_unchecked(3..1) };

fn main() {}