diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/ion/bug710983.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/ion/bug710983.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,19 @@
+function g() { }
+
+g();
+
+
+function f(a, g) {
+    var x;
+    if (a) {
+        x = 12;
+        print(a);
+	x = a + 19;
+    } else {
+        x = 20 + a;
+        g(a);
+        x += a;
+    }
+    return a + x + 12;
+}
+assertEq(f(0, g), 32);