1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/async-await/issue-84841.rs b/src/test/ui/async-await/issue-84841.rs
new file mode 100644
index 000000000..ba3a1617b
--- /dev/null
+++ b/src/test/ui/async-await/issue-84841.rs
@@ -0,0 +1,16 @@
+// edition:2018
+
+fn main() {
+
+}
+
+async fn foo() {
+    // Adding an .await here avoids the ICE
+    test()?;
+    //~^ ERROR the `?` operator can only be applied to values that implement `Try`
+    //~| ERROR the `?` operator can only be used in an async function that returns
+}
+
+// Removing the const generic parameter here avoids the ICE
+async fn test<const N: usize>() {
+}