error[E0277]: the trait bound `T: std::marker::Sized` is not satisfied
  --> $DIR/union-sized-field.rs:14:5
   |
14 |     value: T,
   |     ^^^^^^^^ `T` does not have a constant size known at compile-time
   |
   = help: the trait `std::marker::Sized` is not implemented for `T`
   = help: consider adding a `where T: std::marker::Sized` bound
   = note: no field of a union may have a dynamically sized type

error[E0277]: the trait bound `T: std::marker::Sized` is not satisfied
  --> $DIR/union-sized-field.rs:18:5
   |
18 |     value: T,
   |     ^^^^^^^^ `T` does not have a constant size known at compile-time
   |
   = help: the trait `std::marker::Sized` is not implemented for `T`
   = help: consider adding a `where T: std::marker::Sized` bound
   = note: only the last field of a struct may have a dynamically sized type

error[E0277]: the trait bound `T: std::marker::Sized` is not satisfied
  --> $DIR/union-sized-field.rs:23:11
   |
23 |     Value(T),
   |           ^^ `T` does not have a constant size known at compile-time
   |
   = help: the trait `std::marker::Sized` is not implemented for `T`
   = help: consider adding a `where T: std::marker::Sized` bound
   = note: no field of an enum variant may have a dynamically sized type

error: aborting due to 3 previous errors