13 lines
577 B
Rust
13 lines
577 B
Rust
// This should fail even without validation or Stacked Borrows.
|
|
//@compile-flags: -Zmiri-disable-validation -Zmiri-disable-stacked-borrows
|
|
|
|
fn main() {
|
|
// Try many times as this might work by chance.
|
|
for _ in 0..10 {
|
|
let x = [2u16, 3, 4]; // Make it big enough so we don't get an out-of-bounds error.
|
|
let x = &x[0] as *const _ as *const u32;
|
|
// This must fail because alignment is violated: the allocation's base is not sufficiently aligned.
|
|
let _x = unsafe { *x }; //~ERROR: memory with alignment 2, but alignment 4 is required
|
|
}
|
|
}
|