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
87
88
89
90
91
92
93
|
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:6:22
|
LL | fn option(i: i32) -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:11:15
|
LL | fn tuple() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:16:15
|
LL | fn array() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:21:13
|
LL | fn ptr() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:26:16
|
LL | fn fn_ptr() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:31:25
|
LL | fn closure_capture() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:39:29
|
LL | fn closure_ref_capture() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:47:21
|
LL | fn closure_sig() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:52:23
|
LL | fn coroutine_sig() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:57:27
|
LL | fn coroutine_capture() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:68:35
|
LL | fn substs_change<T: 'static>() -> impl Sized {
| ^^^^^^^^^^
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:78:26
|
LL | fn mutual_recursion() -> impl Sync {
| ^^^^^^^^^ recursive opaque type
LL |
LL | mutual_recursion_b()
| -------------------- returning here with type `impl Sized`
...
LL | fn mutual_recursion_b() -> impl Sized {
| ---------- returning this opaque type `impl Sized`
error[E0720]: cannot resolve opaque type
--> $DIR/recursive-impl-trait-type-indirect.rs:83:28
|
LL | fn mutual_recursion() -> impl Sync {
| --------- returning this opaque type `impl Sync`
...
LL | fn mutual_recursion_b() -> impl Sized {
| ^^^^^^^^^^ recursive opaque type
LL |
LL | mutual_recursion()
| ------------------ returning here with type `impl Sync`
error: aborting due to 13 previous errors
For more information about this error, try `rustc --explain E0720`.
|
