comm-central/third_party/rust/zerocopy/tests/ui-stable/transmute-mut-dst-generic.rs

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// Copyright 2023 The Fuchsia Authors
//
// Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
// license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
// This file may not be copied, modified, or distributed except according to
// those terms.
extern crate zerocopy;
use zerocopy::{transmute_mut, AsBytes, FromBytes};
fn main() {}
fn transmute_mut<T: AsBytes + FromBytes>(u: &mut u8) -> &mut T {
// `transmute_mut!` requires the destination type to be concrete.
transmute_mut!(u)
}