blob: b4912a918ba42d618b38ea69e9eb78f3410d75e9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
- // MIR for `unique_with_copies` before ReferencePropagation
+ // MIR for `unique_with_copies` after ReferencePropagation
fn unique_with_copies() -> () {
let mut _0: ();
let _1: *mut i32;
let mut _2: i32;
let _4: ();
let mut _5: i32;
let _6: ();
let mut _7: i32;
scope 1 {
- debug y => _1;
+ debug y => _3;
scope 5 {
}
}
scope 2 {
debug a => _2;
let _3: *mut i32;
scope 3 {
debug x => _3;
scope 4 {
}
}
}
bb0: {
- StorageLive(_1);
StorageLive(_2);
_2 = const 0_i32;
- StorageLive(_3);
_3 = &raw mut _2;
StorageLive(_4);
StorageLive(_5);
_5 = (*_3);
_4 = opaque::<i32>(move _5) -> [return: bb1, unwind continue];
}
bb1: {
StorageDead(_5);
StorageDead(_4);
- _1 = _3;
- StorageDead(_3);
StorageDead(_2);
StorageLive(_6);
StorageLive(_7);
- _7 = (*_1);
+ _7 = (*_3);
_6 = opaque::<i32>(move _7) -> [return: bb2, unwind continue];
}
bb2: {
StorageDead(_7);
StorageDead(_6);
_0 = const ();
- StorageDead(_1);
return;
}
}
|
