1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
#![feature(never_type)]
#![feature(core_intrinsics)]
use std::intrinsics;
#[allow(invalid_value)]
fn main() {
use std::mem::MaybeUninit;
const _BAD1: () = unsafe {
MaybeUninit::<!>::uninit().assume_init();
//~^ERROR: evaluation of constant value failed
};
const _BAD2: () = {
intrinsics::assert_mem_uninitialized_valid::<&'static i32>();
//~^ERROR: evaluation of constant value failed
};
const _BAD3: () = {
intrinsics::assert_zero_valid::<&'static i32>();
//~^ERROR: evaluation of constant value failed
};
}
|
