1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0133.rs b/src/test/ui/error-codes/E0133.rs
new file mode 100644
index 000000000..dee1475ba
--- /dev/null
+++ b/src/test/ui/error-codes/E0133.rs
@@ -0,0 +1,9 @@
+// revisions: mir thir
+// [thir]compile-flags: -Z thir-unsafeck
+
+unsafe fn f() { return; }
+
+fn main() {
+    f();
+    //~^ ERROR E0133
+}