blob: 34a56fe342e21f988503602efe1e139349d58026 (
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
|
error[E0658]: the `#[force_target_feature]` attribute is an experimental feature
--> $DIR/feature-gate-effective-target-features.rs:13:5
|
LL | #[unsafe(force_target_feature(enable = "avx2"))]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #143352 <https://github.com/rust-lang/rust/issues/143352> for more information
= help: add `#![feature(effective_target_features)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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: `#[target_feature(..)]` cannot be applied to safe trait method
--> $DIR/feature-gate-effective-target-features.rs:21:5
|
LL | #[target_feature(enable = "avx2")]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be applied to safe trait method
LL |
LL | fn foo(&self) {}
| ------------- not an `unsafe` function
error[E0053]: method `foo` has an incompatible type for trait
--> $DIR/feature-gate-effective-target-features.rs:23:5
|
LL | fn foo(&self) {}
| ^^^^^^^^^^^^^ expected safe fn, found unsafe fn
|
note: type in trait
--> $DIR/feature-gate-effective-target-features.rs:7:5
|
LL | fn foo(&self);
| ^^^^^^^^^^^^^^
= note: expected signature `fn(&Bar2)`
found signature `#[target_features] fn(&Bar2)`
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0053, E0658.
For more information about an error, try `rustc --explain E0053`.
|
