rust/tests/compile-fail/unaligned_ptr_cast.rs

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Rust
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2017-06-22 23:01:24 -05:00
fn main() {
let x = &2u16;
let x = x as *const _ as *const u32;
// This must fail because alignment is violated
let _ = unsafe { &*x }; //~ ERROR: tried to access memory with alignment 2, but alignment 4 is required
}