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error[E0597]: `x` does not live long enough
--> tests/ui-nightly/transmute-mut-illegal-lifetime.rs:14:56
|
12 | let mut x = 0u64;
| ----- binding `x` declared here
13 | // It is illegal to increase the lifetime scope.
14 | let _: &'static mut u64 = zerocopy::transmute_mut!(&mut x);
| ---------------- ^^^^^^ borrowed value does not live long enough
| |
| type annotation requires that `x` is borrowed for `'static`
15 | }
| - `x` dropped here while still borrowed