76 lines
3.4 KiB
Plaintext
76 lines
3.4 KiB
Plaintext
error[E0796]: creating a shared reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:9:14
|
|
|
|
|
LL | let _y = &X;
|
|
| ^^ shared reference to mutable static
|
|
|
|
|
= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
|
|
help: use `addr_of!` instead to create a raw pointer
|
|
|
|
|
LL | let _y = addr_of!(X);
|
|
| ~~~~~~~~~~~
|
|
|
|
error[E0796]: creating a shared reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:12:18
|
|
|
|
|
LL | let ref _a = X;
|
|
| ^ shared reference to mutable static
|
|
|
|
|
= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
|
|
help: use `addr_of!` instead to create a raw pointer
|
|
|
|
|
LL | let ref _a = addr_of!(X);
|
|
| ~~~~~~~~~~~
|
|
|
|
error[E0796]: creating a mutable reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:15:22
|
|
|
|
|
LL | let ref mut _a = X;
|
|
| ^ mutable reference to mutable static
|
|
|
|
|
= note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
|
|
help: use `addr_of_mut!` instead to create a raw pointer
|
|
|
|
|
LL | let ref mut _a = addr_of_mut!(X);
|
|
| ~~~~~~~~~~~~~~~
|
|
|
|
error[E0796]: creating a shared reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:18:21
|
|
|
|
|
LL | let (_b, _c) = (&X, &mut Y);
|
|
| ^^ shared reference to mutable static
|
|
|
|
|
= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
|
|
help: use `addr_of!` instead to create a raw pointer
|
|
|
|
|
LL | let (_b, _c) = (addr_of!(X), &mut Y);
|
|
| ~~~~~~~~~~~
|
|
|
|
error[E0796]: creating a mutable reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:18:25
|
|
|
|
|
LL | let (_b, _c) = (&X, &mut Y);
|
|
| ^^^^^^ mutable reference to mutable static
|
|
|
|
|
= note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
|
|
help: use `addr_of_mut!` instead to create a raw pointer
|
|
|
|
|
LL | let (_b, _c) = (&X, addr_of_mut!(Y));
|
|
| ~~~~~~~~~~~~~~~
|
|
|
|
error[E0796]: creating a shared reference to a mutable static
|
|
--> $DIR/reference-of-mut-static-unsafe-fn.rs:22:9
|
|
|
|
|
LL | foo(&X);
|
|
| ^^ shared reference to mutable static
|
|
|
|
|
= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
|
|
help: use `addr_of!` instead to create a raw pointer
|
|
|
|
|
LL | foo(addr_of!(X));
|
|
| ~~~~~~~~~~~
|
|
|
|
error: aborting due to 6 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0796`.
|