Thu, 15 Jan 2015 15:55:04 +0100
Back out 97036ab72558 which inappropriately compared turds to third parties.
michael@0 | 1 | function f(o) { |
michael@0 | 2 | var res = 0; |
michael@0 | 3 | for (var i=0; i<11000; i++) { |
michael@0 | 4 | res += o.x; |
michael@0 | 5 | } |
michael@0 | 6 | return res; |
michael@0 | 7 | } |
michael@0 | 8 | |
michael@0 | 9 | function O(x) { |
michael@0 | 10 | if (x) |
michael@0 | 11 | this.x = 10; |
michael@0 | 12 | } |
michael@0 | 13 | |
michael@0 | 14 | f(new O(true)); |
michael@0 | 15 | |
michael@0 | 16 | // "o.x" is now missing so the idempotent cache should invalidate f. |
michael@0 | 17 | f(new O(false)); |