blob: 9ef53d47eb931eabfd9df7abe9b1cbbe93e8fb6c (
plain)
1
2
3
4
5
6
7
8
9
10
|
warning: transmuting &T to &mut T is undefined behavior, even if the reference is unused, consider instead using an UnsafeCell
--> $DIR/allowed-deny-by-default-lint.rs:9:17
|
LL | let y = std::mem::transmute::<&i32, &mut i32>(&5);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: requested on the command line with `--force-warn mutable-transmutes`
warning: 1 warning emitted
|
