src/test/ui/consts/const-mut-refs/mut_ref_in_final_dynamic_check.stderr

   1 error: any use of this value will cause an error
   2   --> $DIR/mut_ref_in_final_dynamic_check.rs:15:10
   3    |
   4 LL |     Some(&mut *(42 as *mut i32))
   5    |          ^^^^^^^^^^^^^^^^^^^^^^
   6    |          |
   7    |          unable to turn bytes into a pointer
   8    |          inside `helper` at $DIR/mut_ref_in_final_dynamic_check.rs:15:10
   9    |          inside `A` at $DIR/mut_ref_in_final_dynamic_check.rs:20:29
  10 ...
  11 LL | const A: Option<&mut i32> = helper();
  12    | -------------------------------------
  13    |
  14    = note: `#[deny(const_err)]` on by default
  15    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
  16    = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
  17
  18 error: encountered dangling pointer in final constant
  19   --> $DIR/mut_ref_in_final_dynamic_check.rs:27:1
  20    |
  21 LL | const B: Option<&mut i32> = helper2();
  22    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  23
  24 error: aborting due to 2 previous errors
  25