error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:15:41
   |
LL |     let _: &mut T = std::mem::transmute(p as *mut T);
   |                                         ^^^^^^^^^^^ help: try `pointer::cast_mut`, a safer alternative: `p.cast_mut()`
   |
   = note: `-D clippy::ptr-cast-constness` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_cast_constness)]`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:16:19
   |
LL |     let _ = &mut *(p as *mut T);
   |                   ^^^^^^^^^^^^^ help: try `pointer::cast_mut`, a safer alternative: `p.cast_mut()`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:31:17
   |
LL |         let _ = *ptr_ptr as *mut u32;
   |                 ^^^^^^^^^^^^^^^^^^^^ help: try `pointer::cast_mut`, a safer alternative: `(*ptr_ptr).cast_mut()`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:34:13
   |
LL |     let _ = ptr as *mut u32;
   |             ^^^^^^^^^^^^^^^ help: try `pointer::cast_mut`, a safer alternative: `ptr.cast_mut()`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:35:13
   |
LL |     let _ = mut_ptr as *const u32;
   |             ^^^^^^^^^^^^^^^^^^^^^ help: try `pointer::cast_const`, a safer alternative: `mut_ptr.cast_const()`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:64:13
   |
LL |     let _ = ptr as *mut u32;
   |             ^^^^^^^^^^^^^^^ help: try `pointer::cast_mut`, a safer alternative: `ptr.cast_mut()`

error: `as` casting between raw pointers while changing only its constness
  --> tests/ui/ptr_cast_constness.rs:65:13
   |
LL |     let _ = mut_ptr as *const u32;
   |             ^^^^^^^^^^^^^^^^^^^^^ help: try `pointer::cast_const`, a safer alternative: `mut_ptr.cast_const()`

error: aborting due to 7 previous errors