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
79
80
81
82
83
84
85
86
|
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:6:13
|
LL | let [ref first, ref second, ..] = *s;
| ---------- immutable borrow occurs here
LL | let [_, ref mut second2, ref mut third, ..] = *s;
| ^^^^^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[first, second, second2, third]);
| ------ immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:12:14
|
LL | let [.., ref fourth, ref third, _, ref first] = *s;
| --------- immutable borrow occurs here
LL | let [.., ref mut third2, _, _] = *s;
| ^^^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[first, third, third2, fourth]);
| ----- immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:19:16
|
LL | let [.., _, ref from_end4, ref from_end3, _, ref from_end1] = *s;
| ------------- immutable borrow occurs here
LL |
LL | let [_, _, ref mut from_begin2, ..] = *s;
| ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[from_begin2, from_end1, from_end3, from_end4]);
| --------- immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:21:19
|
LL | let [.., _, ref from_end4, ref from_end3, _, ref from_end1] = *s;
| ------------- immutable borrow occurs here
...
LL | let [_, _, _, ref mut from_begin3, ..] = *s;
| ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[from_begin3, from_end1, from_end3, from_end4]);
| --------- immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:26:14
|
LL | let [ref from_begin0, ref from_begin1, _, ref from_begin3, _, ..] = *s;
| --------------- immutable borrow occurs here
LL |
LL | let [.., ref mut from_end3, _, _] = *s;
| ^^^^^^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[from_begin0, from_begin1, from_begin3, from_end3]);
| ----------- immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:32:13
|
LL | let [ref first, ref second, ..] = *s;
| ---------- immutable borrow occurs here
LL | let [_, ref mut tail @ ..] = *s;
| ^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[first, second]);
| ------ immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:39:10
|
LL | let [.., ref second, ref first] = *s;
| ---------- immutable borrow occurs here
LL | let [ref mut tail @ .., _] = *s;
| ^^^^^^^^^^^^ mutable borrow occurs here
LL | nop(&[first, second]);
| ------ immutable borrow later used here
error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable
--> $DIR/borrowck-slice-pattern-element-loan-array.rs:46:10
|
LL | let [_, ref s1 @ ..] = *s;
| ------ immutable borrow occurs here
LL | let [ref mut s2 @ .., _, _] = *s;
| ^^^^^^^^^^ mutable borrow occurs here
LL | nop_subslice(s1);
| -- immutable borrow later used here
error: aborting due to 8 previous errors
For more information about this error, try `rustc --explain E0502`.
|
