New upstream version 1.44.1+dfsg1

[rustc.git] / src / test / ui / recursion / recursive-requirements.stderr

error[E0277]: `*const Bar` cannot be shared between threads safely
  --> $DIR/recursive-requirements.rs:16:12
   |
LL | struct AssertSync<T: Sync>(PhantomData<T>);
   |                      ---- required by this bound in `AssertSync`
...
LL |     let _: AssertSync<Foo> = unimplemented!();
   |            ^^^^^^^^^^^^^^^ `*const Bar` cannot be shared between threads safely
   |
   = help: within `Foo`, the trait `std::marker::Sync` is not implemented for `*const Bar`
   = note: required because it appears within the type `Foo`

error[E0277]: `*const Foo` cannot be shared between threads safely
  --> $DIR/recursive-requirements.rs:16:12
   |
LL | struct AssertSync<T: Sync>(PhantomData<T>);
   |                      ---- required by this bound in `AssertSync`
...
LL |     let _: AssertSync<Foo> = unimplemented!();
   |            ^^^^^^^^^^^^^^^ `*const Foo` cannot be shared between threads safely
   |
   = help: within `Foo`, the trait `std::marker::Sync` is not implemented for `*const Foo`
   = note: required because it appears within the type `Bar`
   = note: required because it appears within the type `std::marker::PhantomData<Bar>`
   = note: required because it appears within the type `Foo`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0277`.