diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/asm.js/testBug989166.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/asm.js/testBug989166.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,8 @@
+(function(stdlib) {
+    "use asm";
+    var pow = stdlib.Math.pow
+    function f() {
+        return +pow(.0, .0)
+    }
+    return f
+})(this, {}, ArrayBuffer)()