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
|
--- matching cases ---
| construct | let _ | let else _ |
| ------------ | --------- | ---------- |
| vanilla | drop,body | drop,body |
| & | body,drop | body,drop |
| &mut | body,drop | body,drop |
| move | drop,body | drop,body |
| fn(this) | drop,body | drop,body |
| tuple | n/a,n/a | drop,body |
| array | n/a,n/a | drop,body |
| ref & | body,drop | body,drop |
| ref mut &mut | body,drop | body,drop |
| construct | let _v | let else _v |
| ------------ | --------- | ----------- |
| vanilla | drop,body | drop,body |
| & | body,drop | body,drop |
| &mut | body,drop | body,drop |
| move | drop,body | drop,body |
| fn(this) | drop,body | drop,body |
| tuple | n/a,n/a | drop,body |
| array | n/a,n/a | drop,body |
| ref & | body,drop | body,drop |
| ref mut &mut | body,drop | body,drop |
--- mismatching cases ---
| construct | let else _ mismatch | let else _v mismatch |
| ------------ | ------------------- | -------------------- |
| vanilla | drop,else | drop,else |
| & | drop,else | drop,else |
| &mut | drop,else | drop,else |
| move | drop,else | drop,else |
| fn(this) | drop,else | drop,else |
| tuple | drop,else | drop,else |
| array | drop,else | drop,else |
| ref & | drop,else | drop,else |
| ref mut &mut | drop,else | drop,else |
| construct | let else 0 mismatch | let else 0 mismatch |
| ------------ | ------------------- | ------------------- |
| vanilla | drop,else | drop,else |
| & | drop,else | drop,else |
| &mut | drop,else | drop,else |
| move | drop,else | drop,else |
| fn(this) | drop,else | drop,else |
| tuple | drop,else | drop,else |
| array | drop,else | drop,else |
| ref & | drop,else | drop,else |
| ref mut &mut | drop,else | drop,else |
|