The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/ion/getprop-constant.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,20 @@
     1.4 +// |jit-test| error: TypeError
     1.5 +
     1.6 +/* GETPROP of a known constant where the lvalue may not be an object. */
     1.7 +
     1.8 +function foo(ox) {
     1.9 +  var x = ox;
    1.10 +  var n = 0;
    1.11 +  for (var i = 0; i < 90; i++) {
    1.12 +    n += x.f.g;
    1.13 +    if (i >= 80)
    1.14 +      x = undefined;
    1.15 +  }
    1.16 +  print(n);
    1.17 +}
    1.18 +var n = 1;
    1.19 +function f() {}
    1.20 +function g() {}
    1.21 +g.g = 1;
    1.22 +f.prototype = {f:g};
    1.23 +foo(new f());