src/test/ui/async-await/issue-64391.rs

   1 // Regression test for Issue #64391. The goal here is that this
   2 // function compiles. In the past, due to incorrect drop order for
   3 // temporaries in the tail expression, we failed to compile this
   4 // example. The drop order itself is directly tested in
   5 // `drop-order/drop-order-for-temporary-in-tail-return-expr.rs`.
   6 //
   7 // check-pass
   8 // edition:2018
   9
  10 async fn add(x: u32, y: u32) -> u32 {
  11     async { x + y }.await
  12 }
  13
  14 fn main() { }