1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1365769-1.js b/js/src/jit-test/tests/ion/bug1365769-1.js
new file mode 100644
index 0000000000..a586d0f1de
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1365769-1.js
@@ -0,0 +1,16 @@
+// --ion-eager --ion-offthread-compile=off
+
+function f(t) {
+    for (var i = 0; i < 2; i++) {
+        try {
+            var x = 1;
+            new String();   // Creates a snapshot
+            x = 2;
+            new String(t);  // Throws TypeError
+        } catch (e) {
+            assertEq(x, 2);
+        }
+    }
+}
+
+f(Symbol());