1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1201469.js b/js/src/jit-test/tests/ion/bug1201469.js
new file mode 100644
index 0000000000..5c709a9073
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1201469.js
@@ -0,0 +1,16 @@
+f = (function() {
+    "use asm";
+    var a;
+    function f() {
+        var b = -1;
+    }
+    return f;
+})();
+for (var j = 0; j < 1; ++j)
+    f();
+setJitCompilerOption('ion.forceinlineCaches', 1);
+Math.fround(
+    Math.fround()
+);
+for (var j = 0; j < 1; ++j)
+    (function() {})();