// This should fail even without Stacked Borrows. | |
//@compile-flags: -Zmiri-disable-stacked-borrows -Cdebug-assertions=no | |
fn main() { | |
// Try many times as this might work by chance. | |
for _ in 0..20 { | |
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: required 4 byte alignment | |
} | |
} |