src/test/ui/no_send-rc.stderr


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error[E0277]: `std::rc::Rc<{integer}>` cannot be sent between threads safely
  --> $DIR/no_send-rc.rs:7:9
   |
LL | fn bar<T: Send>(_: T) {}
   |           ---- required by this bound in `bar`
...
LL |     bar(x);
   |         ^ `std::rc::Rc<{integer}>` cannot be sent between threads safely
   |
   = help: the trait `std::marker::Send` is not implemented for `std::rc::Rc<{integer}>`

error: aborting due to previous error

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