tests/stress/put-by-id-throw-through-optimized-code.js

   1 function foo(o) {
   2     "use strict";
   3     o.f = 42;
   4 }
   5
   6 noInline(foo);
   7
   8 for (var i = 0; i < 100000; ++i) {
   9     var o = {};
  10     foo(o);
  11     if (o.f != 42)
  12         throw "Error: bad result: " + o.f;
  13     o = {f:23};
  14     foo(o);
  15     if (o.f != 42)
  16         throw "Error: bad result: " + o.f;
  17     o = {g:12};
  18     foo(o);
  19     if (o.f != 42)
  20         throw "Error: bad result: " + o.f;
  21 }
  22
  23 var didThrow;
  24 try {
  25     var o = {};
  26     Object.freeze(o);
  27     foo(o);
  28 } catch (e) {
  29     didThrow = e;
  30 }
  31
  32 if (!didThrow || didThrow.toString().indexOf("TypeError:") != 0)
  33     throw "Error: didn't throw or threw wrong exception: " + didThrow;