diff options
Diffstat (limited to 'tests/ui/dropck/coroutine-liveness-1.rs')
-rw-r--r-- | tests/ui/dropck/coroutine-liveness-1.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/dropck/coroutine-liveness-1.rs b/tests/ui/dropck/coroutine-liveness-1.rs new file mode 100644 index 000000000..aea4d15ad --- /dev/null +++ b/tests/ui/dropck/coroutine-liveness-1.rs @@ -0,0 +1,18 @@ +// check-pass +// edition: 2021 + +// regression test for #116242. +use std::future; + +fn main() { + let mut recv = future::ready(()); + let _combined_fut = async { + let _ = || read(&mut recv); + }; + + drop(recv); +} + +fn read<F: future::Future>(_: &mut F) -> F::Output { + todo!() +} |