1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/async-await/no-unsafe-async.stderr b/tests/ui/async-await/no-unsafe-async.stderr
new file mode 100644
index 00000000000..f23d17d6bfa
--- /dev/null
+++ b/tests/ui/async-await/no-unsafe-async.stderr
@@ -0,0 +1,29 @@
+error: expected one of `extern` or `fn`, found keyword `async`
+  --> $DIR/no-unsafe-async.rs:7:12
+   |
+LL | impl S {
+   |        - while parsing this item list starting here
+LL |     #[cfg(FALSE)]
+LL |     unsafe async fn g() {}
+   |     -------^^^^^
+   |     |      |
+   |     |      expected one of `extern` or `fn`
+   |     help: `async` must come before `unsafe`: `async unsafe`
+LL | }
+   | - the item list ends here
+   |
+   = note: keyword order for functions declaration is `pub`, `default`, `const`, `async`, `unsafe`, `extern`
+
+error: expected one of `extern` or `fn`, found keyword `async`
+  --> $DIR/no-unsafe-async.rs:11:8
+   |
+LL | unsafe async fn f() {}
+   | -------^^^^^
+   | |      |
+   | |      expected one of `extern` or `fn`
+   | help: `async` must come before `unsafe`: `async unsafe`
+   |
+   = note: keyword order for functions declaration is `pub`, `default`, `const`, `async`, `unsafe`, `extern`
+
+error: aborting due to 2 previous errors
+