js/src/tests/js1_5/Array/regress-474529.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
-rwxr-xr-x

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.

michael@0 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0 2 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 3 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 5
michael@0 6 //-----------------------------------------------------------------------------
michael@0 7 var BUGNUMBER = 474529;
michael@0 8 var summary = 'Do not assert: _buf->_nextPage';
michael@0 9 var actual = '';
michael@0 10 var expect = '';
michael@0 11
michael@0 12
michael@0 13 //-----------------------------------------------------------------------------
michael@0 14 test();
michael@0 15 //-----------------------------------------------------------------------------
michael@0 16
michael@0 17 function test()
michael@0 18 {
michael@0 19 enterFunc ('test');
michael@0 20 printBugNumber(BUGNUMBER);
michael@0 21 printStatus (summary);
michael@0 22
michael@0 23 function main() {
michael@0 24
michael@0 25 function timeit(N, buildArrayString) {
michael@0 26 return Function("N",
michael@0 27 "var d1 = +new Date;" +
michael@0 28 "while (N--) var x = " + buildArrayString +
michael@0 29 "; return +new Date - d1")(N);
michael@0 30 }
michael@0 31
michael@0 32 function reportResults(size, N, literalMs, newArrayMs, arrayMs) {
michael@0 33 print(Array.join(arguments, "\t"));
michael@0 34 }
michael@0 35
michael@0 36 var repetitions = [ 9000, 7000, 4000, 2000, 2000, 2000, 800, 800, 800, 300, 100, 100 ]
michael@0 37 for (var zeros = "0, ", i = 0; i < repetitions.length; ++i) {
michael@0 38 var N = repetitions[i];
michael@0 39 reportResults((1 << i) + 1, N,
michael@0 40 timeit(N, "[" + zeros + " 0 ]"),
michael@0 41 timeit(N, "new Array(" + zeros + " 0)"),
michael@0 42 timeit(N, "Array(" + zeros + " 0)"));
michael@0 43 zeros += zeros;
michael@0 44 }
michael@0 45 }
michael@0 46
michael@0 47 jit(true);
michael@0 48 gc();
michael@0 49 print("Size\t\Rep.\t\Literal\tnew Arr\tArray()");
michael@0 50 print("====\t=====\t=======\t=======\t=======");
michael@0 51 main();
michael@0 52 jit(false);
michael@0 53
michael@0 54 reportCompare(expect, actual, summary);
michael@0 55
michael@0 56 exitFunc ('test');
michael@0 57 }

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