mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
39 lines
1.6 KiB
Plaintext
39 lines
1.6 KiB
Plaintext
error[E0133]: use of mutable static is unsafe and requires unsafe function or block
|
|
--> $DIR/thread-local-static.rs:11:28
|
|
|
|
|
LL | std::mem::swap(x, &mut STATIC_VAR_2)
|
|
| ^^^^^^^^^^^^ use of mutable static
|
|
|
|
|
= note: mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior
|
|
|
|
error[E0658]: mutable references are not allowed in constant functions
|
|
--> $DIR/thread-local-static.rs:9:12
|
|
|
|
|
LL | const fn g(x: &mut [u32; 8]) {
|
|
| ^
|
|
|
|
|
= note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
|
|
= help: add `#![feature(const_mut_refs)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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[E0625]: thread-local statics cannot be accessed at compile-time
|
|
--> $DIR/thread-local-static.rs:11:28
|
|
|
|
|
LL | std::mem::swap(x, &mut STATIC_VAR_2)
|
|
| ^^^^^^^^^^^^
|
|
|
|
error[E0658]: mutable references are not allowed in constant functions
|
|
--> $DIR/thread-local-static.rs:11:23
|
|
|
|
|
LL | std::mem::swap(x, &mut STATIC_VAR_2)
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
|
|
= help: add `#![feature(const_mut_refs)]` 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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 4 previous errors
|
|
|
|
Some errors have detailed explanations: E0133, E0625, E0658.
|
|
For more information about an error, try `rustc --explain E0133`.
|