blob: 4bc6f28c6c297f4a1e588cb451c608de6d78a093 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
//! Tests that we can propagate into places that are projections into unions
// compile-flags: -Zunsound-mir-opts
fn val() -> u32 {
1
}
// EMIT_MIR union.main.DestinationPropagation.diff
fn main() {
union Un {
us: u32,
}
let un = Un { us: val() };
drop(unsafe { un.us });
}
|