tests/ui/transmutability/unions/should_pad_variants.stderr

   1 error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`.
   2   --> $DIR/should_pad_variants.rs:44:36
   3    |
   4 LL |     assert::is_transmutable::<Src, Dst, Context>();
   5    |                                    ^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`.
   6    |
   7    = help: the trait `BikeshedIntrinsicFrom<Src, should_pad_variants::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `Dst`
   8 note: required by a bound in `is_transmutable`
   9   --> $DIR/should_pad_variants.rs:13:14
  10    |
  11 LL |       pub fn is_transmutable<Src, Dst, Context>()
  12    |              --------------- required by a bound in this
  13 LL |       where
  14 LL |           Dst: BikeshedIntrinsicFrom<Src, Context, {
  15    |  ______________^
  16 LL | |             Assume::ALIGNMENT
  17 LL | |                 .and(Assume::LIFETIMES)
  18 LL | |                 .and(Assume::SAFETY)
  19 LL | |                 .and(Assume::VALIDITY)
  20 LL | |         }>
  21    | |__________^ required by this bound in `is_transmutable`
  22
  23 error: aborting due to previous error
  24
  25 For more information about this error, try `rustc --explain E0277`.