23 lines
481 B
Diff
23 lines
481 B
Diff
- // MIR for `unreachable_direct` before GVN
|
|
+ // MIR for `unreachable_direct` after GVN
|
|
|
|
fn unreachable_direct() -> ! {
|
|
let mut _0: !;
|
|
let _1: Never;
|
|
let mut _2: ();
|
|
scope 1 {
|
|
debug x => _1;
|
|
}
|
|
|
|
bb0: {
|
|
StorageLive(_1);
|
|
StorageLive(_2);
|
|
- _2 = ();
|
|
- _1 = move _2 as Never (Transmute);
|
|
+ _2 = const ();
|
|
+ _1 = const () as Never (Transmute);
|
|
unreachable;
|
|
}
|
|
}
|
|
|