| // Any copyright is dedicated to the Public Domain. | |
| // http://creativecommons.org/licenses/publicdomain/ | |
| // Contributor: Jason Orendorff <jorendorff@mozilla.com> | |
| var obj = {a: 0, b: 1, c: 2}; | |
| delete obj.b; // switch to dictionary mode | |
| Object.defineProperty(obj, 'g', | |
| {get: function () { return -1; }, configurable: true}); | |
| for (var i = 3; i < 20; i++) | |
| obj['x' + i] = i; // get property table | |
| for (var i = 3; i < 20; i++) | |
| delete obj['x' + i]; // add to freelist | |
| delete obj.g; // must update lastProp->freeslot, to avoid assertion | |
| // extra junk to try to hit the assertion, if freeslot is not updated | |
| gc(); | |
| obj.d = 3; | |
| obj.e = 4; | |
| reportCompare(0, 0, 'ok'); |