src/test/ui/generator/sized-yield.stderr

   1 error[E0277]: the size for values of type `str` cannot be known at compilation time
   2   --> $DIR/sized-yield.rs:8:26
   3    |
   4 LL |      let mut gen = move || {
   5    |  __________________________^
   6 LL | |    //~^ ERROR the size for values of type
   7 LL | |        yield s[..];
   8 LL | |    };
   9    | |____^ doesn't have a size known at compile-time
  10    |
  11    = help: the trait `std::marker::Sized` is not implemented for `str`
  12    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
  13    = note: the yield type of a generator must have a statically known size
  14
  15 error[E0277]: the size for values of type `str` cannot be known at compilation time
  16   --> $DIR/sized-yield.rs:12:23
  17    |
  18 LL |    Pin::new(&mut gen).resume();
  19    |                       ^^^^^^ doesn't have a size known at compile-time
  20    |
  21    = help: the trait `std::marker::Sized` is not implemented for `str`
  22    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
  23
  24 error: aborting due to 2 previous errors
  25
  26 For more information about this error, try `rustc --explain E0277`.