1error[E0277]: the trait bound `Dst: IntoBytes` is not satisfied 2 --> tests/ui-stable/transmute-mut-dst-not-intobytes.rs:24:36 3 | 424 | const DST_NOT_AS_BYTES: &mut Dst = transmute_mut!(&mut Src); 5 | ^^^^^^^^^^^^^^^^^^^^^^^^ 6 | | 7 | the trait `IntoBytes` is not implemented for `Dst` 8 | required by a bound introduced by this call 9 | 10 = note: Consider adding `#[derive(IntoBytes)]` to `Dst` 11 = help: the following other types implement trait `IntoBytes`: 12 () 13 AtomicBool 14 AtomicI16 15 AtomicI32 16 AtomicI64 17 AtomicI8 18 AtomicIsize 19 AtomicU16 20 and $N others 21note: required by a bound in `AssertDstIsIntoBytes` 22 --> tests/ui-stable/transmute-mut-dst-not-intobytes.rs:24:36 23 | 2424 | const DST_NOT_AS_BYTES: &mut Dst = transmute_mut!(&mut Src); 25 | ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `AssertDstIsIntoBytes` 26 = note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info) 27