src/test/ui/async-await/suggest-missing-await.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/suggest-missing-await.rs:13:14
   3    |
   4 LL | async fn make_u32() -> u32 {
   5    |                        --- the `Output` of this `async fn`'s found opaque type
   6 ...
   7 LL |     take_u32(x)
   8    |              ^
   9    |              |
  10    |              expected `u32`, found opaque type
  11    |              help: consider using `.await` here: `x.await`
  12    |
  13    = note:     expected type `u32`
  14            found opaque type `impl std::future::Future`
  15
  16 error[E0308]: mismatched types
  17   --> $DIR/suggest-missing-await.rs:23:5
  18    |
  19 LL | async fn dummy() {}
  20    |                  - the `Output` of this `async fn`'s found opaque type
  21 ...
  22 LL |     dummy()
  23    |     ^^^^^^^ expected `()`, found opaque type
  24    |
  25    = note: expected unit type `()`
  26             found opaque type `impl std::future::Future`
  27 help: try adding a semicolon
  28    |
  29 LL |     dummy();
  30    |            ^
  31 help: consider using `.await` here
  32    |
  33 LL |     dummy().await
  34    |
  35
  36 error: aborting due to 2 previous errors
  37
  38 For more information about this error, try `rustc --explain E0308`.