blob: 7143fb4d6e140e95e19718d28af389dbe6fb3e22 (
plain)
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
|
error: malformed `link_name` attribute input
--> $DIR/issue-47725.rs:17:1
|
LL | #[link_name]
| ^^^^^^^^^^^^ help: must be of the form: `#[link_name = "name"]`
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-47725.rs:3:1
|
LL | #[link_name = "foo"]
| ^^^^^^^^^^^^^^^^^^^^
...
LL | struct Foo;
| ----------- not a foreign function or static
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
note: the lint level is defined here
--> $DIR/issue-47725.rs:1:9
|
LL | #![warn(unused_attributes)]
| ^^^^^^^^^^^^^^^^^
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-47725.rs:8:1
|
LL | #[link_name = "foobar"]
| ^^^^^^^^^^^^^^^^^^^^^^^
...
LL | / extern "C" {
LL | | fn foo() -> u32;
LL | | }
| |_- not a foreign function or static
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
help: try `#[link(name = "foobar")]` instead
--> $DIR/issue-47725.rs:8:1
|
LL | #[link_name = "foobar"]
| ^^^^^^^^^^^^^^^^^^^^^^^
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-47725.rs:17:1
|
LL | #[link_name]
| ^^^^^^^^^^^^
...
LL | / extern "C" {
LL | | fn bar() -> u32;
LL | | }
| |_- not a foreign function or static
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
help: try `#[link(name = "...")]` instead
--> $DIR/issue-47725.rs:17:1
|
LL | #[link_name]
| ^^^^^^^^^^^^
error: aborting due to previous error; 3 warnings emitted
|
