From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/src/tests/non262/extensions/regress-351973.js | 50 ++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 js/src/tests/non262/extensions/regress-351973.js (limited to 'js/src/tests/non262/extensions/regress-351973.js') diff --git a/js/src/tests/non262/extensions/regress-351973.js b/js/src/tests/non262/extensions/regress-351973.js new file mode 100644 index 0000000000..a24c3ab6f6 --- /dev/null +++ b/js/src/tests/non262/extensions/regress-351973.js @@ -0,0 +1,50 @@ +// |reftest| skip-if(!Object.prototype.toSource) + +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 351973; +var summary = 'GC hazard with unrooted ids in Object.toSource'; +var actual = 'No Crash'; +var expect = 'No Crash'; + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + + function removeAllProperties(o) + { + for (var prop in o) + delete o[prop]; + for (var i = 0; i != 50*1000; ++i) { + var tmp = Math.sqrt(i+0.2); + tmp = 0; + } + if (typeof gc == "function") + gc(); + } + + function run_test() + { + + var o = {}; + o.first = { toSource: function() { removeAllProperties(o); } }; + for (var i = 0; i != 10; ++i) { + o[Math.sqrt(i + 0.1)] = 1; + } + return o.toSource(); + } + + print(run_test()); + + reportCompare(expect, actual, summary); +} -- cgit v1.2.3