js/src/jit-test/tests/baseline/funcall-array.js@129ffea94266
js/src/jit-test/tests/baseline/funcall-array.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
2 var emptyArray = [];
3 var denseArray = [1, 2, 3, 4];
4 var sparseArray = [1,,2,,3,,4];
5 var bigArray = new Array();
6 for (var i = 0; i < 128; i++) {
7 bigArray.push(i);
8 }
9 var nonArray = {0:1, 1:2, 2:3, 3:4, length:2};
10 var indexedGetterArray = new Array();
11 Object.defineProperty(indexedGetterArray, '2', {get:function () { return 51; }});
13 var ARRAYS = [emptyArray, denseArray, sparseArray, bigArray, nonArray, indexedGetterArray];
15 var targetFun = function (a, b, c, d) {
16 if (a === undefined)
17 a = 0;
18 if (b === undefined)
19 b = 0;
20 if (c === undefined)
21 c = 0;
22 if (d === undefined)
23 d = 0;
24 this.count += arguments.length + a + b + c + d;
25 }
27 var PERMUTATIONS = ARRAYS.length * ARRAYS.length;
28 function arrayPermutation(num) {
29 var idx1 = num % ARRAYS.length;
30 var idx2 = ((num / ARRAYS.length)|0) % ARRAYS.length;
31 var resultArray = [];
32 resultArray.push(ARRAYS[idx1]);
33 resultArray.push(ARRAYS[idx2]);
34 return resultArray;
35 }
36 var EXPECTED_RESULTS = {
37 0:0, 1:280, 2:200, 3:2680, 4:100, 5:1080, 6:280, 7:560, 8:480, 9:2960,
38 10:380, 11:1360, 12:200, 13:480, 14:400, 15:2880, 16:300, 17:1280, 18:2680,
39 19:2960, 20:2880, 21:5360, 22:2780, 23:3760, 24:100, 25:380, 26:300, 27:2780,
40 28:200, 29:1180, 30:1080, 31:1360, 32:1280, 33:3760, 34:1180, 35:2160
41 };
43 var callerNo = 0;
44 function generateCaller() {
45 var fn;
47 // Salt eval-string with callerNo to make sure eval caching doesn't take effect.
48 var s = "function caller" + callerNo + "(fn, thisObj, arrays) {" +
49 " for (var i = 0; i < arrays.length; i++) {" +
50 " fn.apply(thisObj, arrays[i]);" +
51 " }" +
52 "}" +
53 "fn = caller" + callerNo + ";";
54 eval(s);
55 return fn;
56 };
58 function main() {
59 for (var i = 0; i < PERMUTATIONS; i++) {
60 var obj = {count:0};
61 var arrs = arrayPermutation(i);
62 var fn = generateCaller(arrs.length);
63 // Loop 20 times so baseline compiler has chance to kick in and compile the scripts.
64 for (var j = 0; j < 20; j++)
65 fn(targetFun, obj, arrs);
66 assertEq(obj.count, EXPECTED_RESULTS[i]);
67 }
68 }
70 main();
