tests/stress/int32-out-of-bounds.js

   1 function foo(a, i) {
   2     return a[i];
   3 }
   4
   5 noInline(foo);
   6
   7 function test(value) {
   8     var result = foo([value], 0);
   9     if (result != value)
  10         throw "Error: bad result: " + result;
  11 }
  12
  13 for (var i = 0; i < 100000; ++i)
  14     test(42);
  15
  16 var result = foo([42], 1);
  17 if (result !== void 0)
  18     throw "Error: bad result: " + result;
  19
  20 result = foo([42], 100);
  21 if (result !== void 0)
  22     throw "Error: bad result: " + result;
  23
  24 result = foo([42], 10000);
  25 if (result !== void 0)
  26     throw "Error: bad result: " + result;
  27
  28 Array.prototype[10000] = 23;
  29 result = foo([42], 10000);
  30 if (result !== 23)
  31     throw "Error: bad result: " + result;