1.1 --- a/rt/vm/src/main/java/org/apidesign/vm4brwsr/NumberOperations.java	Wed Jan 27 06:46:03 2016 +0100
     1.2 +++ b/rt/vm/src/main/java/org/apidesign/vm4brwsr/NumberOperations.java	Wed Jan 27 21:17:44 2016 +0100
     1.3 @@ -157,7 +157,7 @@
     1.4                  "    var __and64 = Number.prototype['__bit64']['and64'];\n" +
     1.5                  "    var __or64 = Number.prototype['__bit64']['or64'];\n" +
     1.6                  "    var __xor64 = Number.prototype['__bit64']['xor64'];\n" +
     1.7 -                "    var __neg64 = function(x) { return x.neg64(); };\n" +
     1.8 +                "    var __neg64 = Number.prototype['__bit64']['neg64'];\n" +
     1.9                  "    var __shl64 = Number.prototype['__bit64']['shl64'];\n" +
    1.10                  "    var __shr64 = Number.prototype['__bit64']['shr64'];\n" +
    1.11                  "    var __ushr64 = Number.prototype['__bit64']['ushr64'];\n" +