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
|
// MIR for `main` after ConstProp
fn main() -> () {
let mut _0: ();
let _1: &[(std::option::Option<i32>, &[&u8])];
let mut _2: &&[(std::option::Option<i32>, &[&u8])];
bb0: {
StorageLive(_1);
StorageLive(_2);
_2 = const {alloc1: &&[(Option<i32>, &[&u8])]};
_1 = (*_2);
StorageDead(_2);
StorageDead(_1);
_0 = const ();
return;
}
}
alloc1 (static: FOO, size: 8, align: 4) {
╾─alloc23─╼ 03 00 00 00 │ ╾──╼....
}
alloc23 (size: 48, align: 4) {
0x00 │ 00 00 00 00 __ __ __ __ ╾─alloc10─╼ 00 00 00 00 │ ....░░░░╾──╼....
0x10 │ 00 00 00 00 __ __ __ __ ╾─alloc15─╼ 02 00 00 00 │ ....░░░░╾──╼....
0x20 │ 01 00 00 00 2a 00 00 00 ╾─alloc21─╼ 03 00 00 00 │ ....*...╾──╼....
}
alloc10 (size: 0, align: 4) {}
alloc15 (size: 8, align: 4) {
╾─alloc13─╼ ╾─alloc14─╼ │ ╾──╼╾──╼
}
alloc13 (size: 1, align: 1) {
05 │ .
}
alloc14 (size: 1, align: 1) {
06 │ .
}
alloc21 (size: 12, align: 4) {
╾─a18+0x3─╼ ╾─alloc19─╼ ╾─a20+0x2─╼ │ ╾──╼╾──╼╾──╼
}
alloc18 (size: 4, align: 1) {
2a 45 15 6f │ *E.o
}
alloc19 (size: 1, align: 1) {
2a │ *
}
alloc20 (size: 4, align: 1) {
2a 45 15 6f │ *E.o
}
|