diff options
Diffstat (limited to '')
-rw-r--r-- | tests/ui/async-await/future-sizes/large-arg.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/async-await/future-sizes/large-arg.rs b/tests/ui/async-await/future-sizes/large-arg.rs new file mode 100644 index 000000000..7e7ff9d8d --- /dev/null +++ b/tests/ui/async-await/future-sizes/large-arg.rs @@ -0,0 +1,18 @@ +// compile-flags: -Z print-type-sizes --crate-type=lib +// edition: 2021 +// build-pass +// ignore-pass + +pub async fn test() { + let _ = a([0u8; 1024]).await; +} + +pub async fn a<T>(t: T) -> T { + b(t).await +} +async fn b<T>(t: T) -> T { + c(t).await +} +async fn c<T>(t: T) -> T { + t +} |