1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1441012.js b/js/src/jit-test/tests/ion/bug1441012.js
new file mode 100644
index 0000000000..de24e4a83f
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1441012.js
@@ -0,0 +1,14 @@
+if (getJitCompilerOptions()["ion.warmup.trigger"] > 30)
+    setJitCompilerOption("ion.warmup.trigger", 30);
+function Iterate(items) {
+    for (var value of items) {}
+}
+var iterable = {
+    *[Symbol.iterator]() {
+        return "pass";
+        (yield* iterable);
+    }
+};
+for (var i = 0; i < 20; ++i) {
+    Iterate(iterable);
+}