// Deref a raw ptr to access a field of a large struct, where the field | |
// is allocated but not the entire struct is. | |
fn main() { | |
let x = (1, 13); | |
let xptr = &x as *const _ as *const (i32, i32, i32); | |
let val = unsafe { (*xptr).1 }; //~ ERROR: pointer to 12 bytes starting at offset 0 is out-of-bounds | |
assert_eq!(val, 13); | |
} |