rust/tests/mir-opt/const_prop/transmute.unreachable_direct.GVN.32bit.diff

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

23 lines
481 B
Diff
Raw Permalink Normal View History

2023-09-20 16:43:33 -05:00
- // MIR for `unreachable_direct` before GVN
+ // MIR for `unreachable_direct` after GVN
fn unreachable_direct() -> ! {
2023-06-06 08:47:00 -05:00
let mut _0: !;
let _1: Never;
let mut _2: ();
scope 1 {
2023-06-06 08:47:00 -05:00
debug x => _1;
}
bb0: {
2023-06-06 08:47:00 -05:00
StorageLive(_1);
StorageLive(_2);
2023-09-20 16:43:33 -05:00
- _2 = ();
- _1 = move _2 as Never (Transmute);
+ _2 = const ();
+ _1 = const () as Never (Transmute);
2023-06-06 08:47:00 -05:00
unreachable;
}
}