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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
error[E0767]: use of unreachable label `'a`
--> $DIR/cross-const-control-flow-125846.rs:9:25
|
LL | 'a: { const { break 'a } }
| -- ^^ unreachable label `'a`
| |
| unreachable label defined here
|
= note: labels are unreachable through functions, closures, async blocks and modules
error[E0767]: use of unreachable label `'a`
--> $DIR/cross-const-control-flow-125846.rs:22:28
|
LL | 'a: { const { continue 'a } }
| -- ^^ unreachable label `'a`
| |
| unreachable label defined here
|
= note: labels are unreachable through functions, closures, async blocks and modules
error[E0435]: attempt to use a non-constant value in a constant
--> $DIR/cross-const-control-flow-125846.rs:41:14
|
LL | const { &x };
| ^ non-constant value
|
help: consider using `const` instead of `let`
|
LL | const x: /* Type */ = 1;
| ~~~~~ ++++++++++++
error[E0728]: `await` is only allowed inside `async` functions and blocks
--> $DIR/cross-const-control-flow-125846.rs:35:22
|
LL | const { async {}.await }
| -----------^^^^^--
| | |
| | only allowed inside `async` functions and blocks
| this is not `async`
error[E0268]: `break` outside of a loop or labeled block
--> $DIR/cross-const-control-flow-125846.rs:9:19
|
LL | 'a: { const { break 'a } }
| ^^^^^^^^ cannot `break` outside of a loop or labeled block
error[E0268]: `break` outside of a loop or labeled block
--> $DIR/cross-const-control-flow-125846.rs:16:17
|
LL | const { break }
| ^^^^^ cannot `break` outside of a loop or labeled block
error[E0268]: `continue` outside of a loop
--> $DIR/cross-const-control-flow-125846.rs:22:19
|
LL | 'a: { const { continue 'a } }
| ^^^^^^^^^^^ cannot `continue` outside of a loop
error[E0268]: `continue` outside of a loop
--> $DIR/cross-const-control-flow-125846.rs:29:17
|
LL | const { continue }
| ^^^^^^^^ cannot `continue` outside of a loop
error[E0572]: return statement outside of function body
--> $DIR/cross-const-control-flow-125846.rs:4:13
|
LL | / fn foo() {
LL | | const { return }
| | --^^^^^^-- the return is part of this body...
LL | |
LL | | }
| |_- ...not the enclosing function body
error: aborting due to 9 previous errors
Some errors have detailed explanations: E0268, E0435, E0572, E0728, E0767.
For more information about an error, try `rustc --explain E0268`.
|
