diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/asm.js/testBug893364.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/asm.js/testBug893364.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,14 @@
+function m()
+{
+    "use asm";
+    function f()
+    {
+        var x = 0;
+        var y = 0;
+        x = (((0x77777777 - 0xcccccccc) | 0) % -1) | 0;
+        y = (((0x7FFFFFFF + 0x7FFFFFFF) | 0) % -1) | 0;
+        return (x+y)|0;
+    }
+    return f;
+}
+assertEq(m()(), 0)