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
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
error[E0697]: closures cannot be static
--> $DIR/exhaustive.rs:210:9
|
LL | static || value;
| ^^^^^^^^^
error[E0697]: closures cannot be static
--> $DIR/exhaustive.rs:211:9
|
LL | static move || value;
| ^^^^^^^^^^^^^^
error[E0728]: `await` is only allowed inside `async` functions and blocks
--> $DIR/exhaustive.rs:240:13
|
LL | fn expr_await() {
| --------------- this is not `async`
LL | let fut;
LL | fut.await;
| ^^^^^ only allowed inside `async` functions and blocks
error: in expressions, `_` can only be used on the left-hand side of an assignment
--> $DIR/exhaustive.rs:289:9
|
LL | _;
| ^ `_` not allowed here
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:299:9
|
LL | x::();
| ^^^^^ only `Fn` traits may use parentheses
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:300:9
|
LL | x::(T, T) -> T;
| ^^^^^^^^^^^^^^ only `Fn` traits may use parentheses
|
help: use angle brackets instead
|
LL - x::(T, T) -> T;
LL + x::<T, T> -> T;
|
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:301:9
|
LL | crate::() -> ()::expressions::() -> ()::expr_path;
| ^^^^^^^^^^^^^^^ only `Fn` traits may use parentheses
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:301:26
|
LL | crate::() -> ()::expressions::() -> ()::expr_path;
| ^^^^^^^^^^^^^^^^^^^^^ only `Fn` traits may use parentheses
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:304:9
|
LL | core::()::marker::()::PhantomData;
| ^^^^^^^^ only `Fn` traits may use parentheses
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:304:19
|
LL | core::()::marker::()::PhantomData;
| ^^^^^^^^^^ only `Fn` traits may use parentheses
error: `yield` can only be used in `#[coroutine]` closures, or `gen` blocks
--> $DIR/exhaustive.rs:391:9
|
LL | yield;
| ^^^^^
|
help: use `#[coroutine]` to make this closure a coroutine
|
LL | #[coroutine] fn expr_yield() {
| ++++++++++++
error[E0703]: invalid ABI: found `C++`
--> $DIR/exhaustive.rs:471:23
|
LL | unsafe extern "C++" {}
| ^^^^^ invalid ABI
|
= note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions
error: `..` patterns are not allowed here
--> $DIR/exhaustive.rs:678:13
|
LL | let ..;
| ^^
|
= note: only allowed in tuple, tuple struct, and slice patterns
error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
--> $DIR/exhaustive.rs:793:16
|
LL | let _: T() -> !;
| ^^^^^^^^ only `Fn` traits may use parentheses
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:807:16
|
LL | let _: impl Send;
| ^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:808:16
|
LL | let _: impl Send + 'static;
| ^^^^^^^^^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:809:16
|
LL | let _: impl 'static + Send;
| ^^^^^^^^^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:810:16
|
LL | let _: impl ?Sized;
| ^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:811:16
|
LL | let _: impl [const] Clone;
| ^^^^^^^^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0562]: `impl Trait` is not allowed in the type of variable bindings
--> $DIR/exhaustive.rs:812:16
|
LL | let _: impl for<'a> Send;
| ^^^^^^^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
= note: see issue #63065 <https://github.com/rust-lang/rust/issues/63065> for more information
= help: add `#![feature(impl_trait_in_bindings)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error: aborting due to 20 previous errors
Some errors have detailed explanations: E0214, E0562, E0697, E0703, E0728.
For more information about an error, try `rustc --explain E0214`.
|
