error: pointers cannot be cast to integers during const eval
  --> $DIR/issue-52023-array-size-pointer-cast.rs:2:17
   |
LL |     let _ = [0; (&0 as *const i32) as usize];
   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: at compile-time, pointers do not have an integer value
   = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior

error: aborting due to previous error