src/test/ui/fmt/format-with-yield-point.rs

   1 // check-pass
   2 // edition:2021
   3
   4 macro_rules! m {
   5     () => {
   6         async {}.await
   7     };
   8 }
   9
  10 async fn with_await() {
  11     println!("{} {:?}", "", async {}.await);
  12 }
  13
  14 async fn with_macro_call_expr() {
  15     println!("{} {:?}", "", m!());
  16 }
  17
  18 async fn with_macro_call_stmt_semi() {
  19     println!("{} {:?}", "", { m!(); });
  20 }
  21
  22 async fn with_macro_call_stmt_braced() {
  23     println!("{} {:?}", "", { m!{} });
  24 }
  25
  26 fn assert_send(_: impl Send) {}
  27
  28 fn main() {
  29     assert_send(with_await());
  30     assert_send(with_macro_call_expr());
  31     assert_send(with_macro_call_stmt_semi());
  32     assert_send(with_macro_call_stmt_braced());
  33 }