1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug1602190.js b/js/src/jit-test/tests/ion/bug1602190.js
new file mode 100644
index 0000000000..fbd2ed6551
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1602190.js
@@ -0,0 +1,13 @@
+function g(x) {
+    var z = true;
+    return (x ? 0.1 : (z ? Math.fround(1) : NaN));
+}
+function f() {
+    var arr = [1];
+    for (var i = 0; i < 550; ++i) {
+        for (var j = 0; j < 2; ++j) {
+            assertEq(g(arr[j]), j ? 1 : 0.1);
+        }
+    }
+}
+f();