rust/tests/compile-fail/unaligned_ptr_cast1.rs
2018-11-16 08:53:43 +01:00

10 lines
322 B
Rust

// This should fail even without validation
// compile-flags: -Zmiri-disable-validation
fn main() {
let x = &2u16;
let x = x as *const _ as *const u32;
// This must fail because alignment is violated
let _x = unsafe { *x }; //~ ERROR tried to access memory with alignment 2, but alignment 4 is required
}