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
|
error[E0658]: the `#[custom_mir]` attribute is just used for the Rust test suite
--> $DIR/feature-gate-custom_mir.rs:6:1
|
LL | #[custom_mir(dialect = "built")]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: add `#![feature(custom_mir)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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[E0658]: use of unstable library feature `custom_mir`: MIR is an implementation detail and extremely unstable
--> $DIR/feature-gate-custom_mir.rs:4:5
|
LL | use core::intrinsics::mir::*;
| ^^^^^^^^^^^^^^^^^^^^^
|
= help: add `#![feature(custom_mir)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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[E0658]: use of unstable library feature `custom_mir`: MIR is an implementation detail and extremely unstable
--> $DIR/feature-gate-custom_mir.rs:10:13
|
LL | Return()
| ^^^^^^
|
= help: add `#![feature(custom_mir)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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 3 previous errors
For more information about this error, try `rustc --explain E0658`.
|
