| error[E0764]: mutable references are not allowed in constants |
| --> $DIR/E0017.rs:5:30 |
| | |
| LL | const CR: &'static mut i32 = &mut C; |
| | ^^^^^^ `&mut` is only allowed in `const fn` |
| |
| error[E0019]: static contains unimplemented expression type |
| --> $DIR/E0017.rs:6:39 |
| | |
| LL | static STATIC_REF: &'static mut i32 = &mut X; |
| | ^^^^^^ |
| | |
| = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable |
| |
| error[E0764]: mutable references are not allowed in statics |
| --> $DIR/E0017.rs:6:39 |
| | |
| LL | static STATIC_REF: &'static mut i32 = &mut X; |
| | ^^^^^^ `&mut` is only allowed in `const fn` |
| |
| error[E0596]: cannot borrow immutable static item `X` as mutable |
| --> $DIR/E0017.rs:6:39 |
| | |
| LL | static STATIC_REF: &'static mut i32 = &mut X; |
| | ^^^^^^ cannot borrow as mutable |
| |
| error[E0764]: mutable references are not allowed in statics |
| --> $DIR/E0017.rs:9:38 |
| | |
| LL | static CONST_REF: &'static mut i32 = &mut C; |
| | ^^^^^^ `&mut` is only allowed in `const fn` |
| |
| error[E0764]: mutable references are not allowed in statics |
| --> $DIR/E0017.rs:10:52 |
| | |
| LL | static STATIC_MUT_REF: &'static mut i32 = unsafe { &mut M }; |
| | ^^^^^^ `&mut` is only allowed in `const fn` |
| |
| error: aborting due to 6 previous errors |
| |
| Some errors have detailed explanations: E0019, E0596, E0764. |
| For more information about an error, try `rustc --explain E0019`. |