Restrict the cases where `ptr_eq` triggers

`ptr_eq` was recently enhanced to lint on more cases of raw pointers
comparison:

- lint on all raw pointer comparison, by proposing to use
  `[core|std]::ptr::eq(lhs, rhs)` instead of `lhs == rhs`;
- removing one symetric `as usize` on each size if needed
- peeling any level of `as *[const|mut] _` if the remaining expression
  can still be coerced into the original one (i.e., is a ref or raw
  pointer to the same type as before)

The current change restricts the lint to the cases where at least one
level of symetric `as usize`, or any conversion to a raw pointer, could
be removed. For example, a direct comparaison of two raw pointers will
not trigger the lint anymore.

0 files changed, 0 insertions, 0 deletions