forked from rust-lang/rust
-
Notifications
You must be signed in to change notification settings - Fork 6
/
Copy pathinline_box_fn.call.Inline.panic-abort.diff
52 lines (48 loc) · 1.53 KB
/
inline_box_fn.call.Inline.panic-abort.diff
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
- // MIR for `call` before Inline
+ // MIR for `call` after Inline
fn call(_1: Box<dyn Fn(i32)>) -> () {
debug x => _1;
let mut _0: ();
let _2: ();
let mut _3: &std::boxed::Box<dyn std::ops::Fn(i32)>;
let mut _4: (i32,);
+ scope 1 (inlined <Box<dyn Fn(i32)> as Fn<(i32,)>>::call) {
+ let mut _5: &dyn std::ops::Fn(i32);
+ let mut _6: std::boxed::Box<dyn std::ops::Fn(i32)>;
+ let mut _7: *const dyn std::ops::Fn(i32);
+ }
bb0: {
StorageLive(_2);
StorageLive(_3);
_3 = &_1;
StorageLive(_4);
_4 = (const 1_i32,);
- _2 = <Box<dyn Fn(i32)> as Fn<(i32,)>>::call(move _3, move _4) -> [return: bb1, unwind unreachable];
+ StorageLive(_6);
+ StorageLive(_7);
+ StorageLive(_5);
+ _6 = copy (*_3);
+ _7 = copy ((_6.0: std::ptr::Unique<dyn std::ops::Fn(i32)>).0: std::ptr::NonNull<dyn std::ops::Fn(i32)>) as *const dyn std::ops::Fn(i32) (Transmute);
+ _5 = &(*_7);
+ _2 = <dyn Fn(i32) as Fn<(i32,)>>::call(move _5, move _4) -> [return: bb2, unwind unreachable];
}
bb1: {
+ return;
+ }
+
+ bb2: {
+ StorageDead(_5);
+ StorageDead(_7);
+ StorageDead(_6);
StorageDead(_4);
StorageDead(_3);
StorageDead(_2);
_0 = const ();
- drop(_1) -> [return: bb2, unwind unreachable];
- }
-
- bb2: {
- return;
+ drop(_1) -> [return: bb1, unwind unreachable];
}
}