rust/tests/mir-opt/copy-prop/move_arg.f.CopyProp.panic-abort.diff
2023-06-15 15:19:11 -04:00

38 lines
801 B
Diff

- // MIR for `f` before CopyProp
+ // MIR for `f` after CopyProp
fn f(_1: T) -> () {
debug a => _1;
let mut _0: ();
let _2: T;
let _3: ();
let mut _4: T;
let mut _5: T;
scope 1 {
- debug b => _2;
+ debug b => _1;
}
bb0: {
- StorageLive(_2);
- _2 = _1;
StorageLive(_3);
- StorageLive(_4);
- _4 = _1;
- StorageLive(_5);
- _5 = _2;
- _3 = g::<T>(move _4, move _5) -> [return: bb1, unwind unreachable];
+ _3 = g::<T>(_1, _1) -> [return: bb1, unwind unreachable];
}
bb1: {
- StorageDead(_5);
- StorageDead(_4);
StorageDead(_3);
_0 = const ();
- StorageDead(_2);
return;
}
}