rust/tests/ui/transmute_ref_to_ref_no_std.stderr

27 lines
1.1 KiB
Plaintext

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