error: transmute from a reference to a reference
  --> $DIR/transmute_ref_to_ref_no_std.rs:21:39
   |
LL |         let bools: &[bool] = unsafe { core::mem::transmute(single_u64) };
   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(single_u64 as *const [u64] as *const [bool])`
   |
note: the lint level is defined here
  --> $DIR/transmute_ref_to_ref_no_std.rs:3:9
   |
LL | #![deny(clippy::transmute_ptr_to_ptr)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: transmute from a reference to a reference
  --> $DIR/transmute_ref_to_ref_no_std.rs:24:33
   |
LL |         let b: &[u8] = unsafe { core::mem::transmute(a) };
   |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(a as *const [u32] as *const [u8])`

error: transmute from a reference to a reference
  --> $DIR/transmute_ref_to_ref_no_std.rs:27:42
   |
LL |         let alt_slice: &[u32] = unsafe { core::mem::transmute(bytes) };
   |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(bytes as *const [u8] as *const [u32])`

error: aborting due to 3 previous errors