1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testIntOverflow.js b/js/src/jit-test/tests/basic/testIntOverflow.js
new file mode 100644
index 0000000000..cfe68983ce
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testIntOverflow.js
@@ -0,0 +1,9 @@
+function testIntOverflow() {
+    // int32_max - 7
+    var ival = 2147483647 - 7;
+    for (var i = 0; i < 30; i++) {
+        ival += 30;
+    }
+    return (ival < 2147483647);
+}
+assertEq(testIntOverflow(), false);