src/test/ui/consts/const-mut-refs/issue-76510.64bit.stderr

   1 error[E0764]: mutable references are not allowed in the final value of constants
   2   --> $DIR/issue-76510.rs:5:29
   3    |
   4 LL | const S: &'static mut str = &mut " hello ";
   5    |                             ^^^^^^^^^^^^^^
   6
   7 error[E0658]: mutation through a reference is not allowed in constants
   8   --> $DIR/issue-76510.rs:5:29
   9    |
  10 LL | const S: &'static mut str = &mut " hello ";
  11    |                             ^^^^^^^^^^^^^^
  12    |
  13    = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
  14    = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
  15
  16 error[E0596]: cannot borrow data in a `&` reference as mutable
  17   --> $DIR/issue-76510.rs:5:29
  18    |
  19 LL | const S: &'static mut str = &mut " hello ";
  20    |                             ^^^^^^^^^^^^^^ cannot borrow as mutable
  21
  22 error[E0080]: evaluation of constant value failed
  23   --> $DIR/issue-76510.rs:11:70
  24    |
  25 LL |         let s = transmute::<(*const u8, usize), &ManuallyDrop<str>>((S.as_ptr(), 3));
  26    |                                                                      ^ referenced constant has errors
  27
  28 error: aborting due to 4 previous errors
  29
  30 Some errors have detailed explanations: E0080, E0596, E0658, E0764.
  31 For more information about an error, try `rustc --explain E0080`.