1 files changed, 23 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-43806.rs b/tests/ui/issues/issue-43806.rs
new file mode 100644
index 00000000000..8c8cccfb2bb
--- /dev/null
+++ b/tests/ui/issues/issue-43806.rs
@@ -0,0 +1,23 @@
+// check-pass
+
+#![deny(unused_results)]
+
+enum Void {}
+
+fn foo() {}
+
+fn bar() -> ! {
+    loop {}
+}
+
+fn baz() -> Void {
+    loop {}
+}
+
+fn qux() {
+    foo();
+    bar();
+    baz();
+}
+
+fn main() {}