rust/tests/mir-opt/sroa/structs.unions.ScalarReplac...

22 lines
499 B
Diff

- // MIR for `unions` before ScalarReplacementOfAggregates
+ // MIR for `unions` after ScalarReplacementOfAggregates
fn unions(_1: f32) -> u32 {
debug a => _1;
let mut _0: u32;
let mut _2: unions::Repr;
let mut _3: f32;
bb0: {
StorageLive(_2);
StorageLive(_3);
_3 = copy _1;
_2 = Repr { f: move _3 };
StorageDead(_3);
_0 = copy (_2.1: u32);
StorageDead(_2);
return;
}
}