From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- js/src/tests/non262/GC/regress-383269-01.js | 59 +++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 js/src/tests/non262/GC/regress-383269-01.js (limited to 'js/src/tests/non262/GC/regress-383269-01.js') diff --git a/js/src/tests/non262/GC/regress-383269-01.js b/js/src/tests/non262/GC/regress-383269-01.js new file mode 100644 index 0000000000..6802e1460f --- /dev/null +++ b/js/src/tests/non262/GC/regress-383269-01.js @@ -0,0 +1,59 @@ +// |reftest| random -- unreliable - based on GC timing +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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 = 383269; +var summary = 'Leak related to arguments object'; +var actual = 'No Leak'; +var expect = 'No Leak'; + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + + function generate_big_object_graph() + { + var root = {}; + f(root, 17); + return root; + function f(parent, depth) { + if (depth == 0) + return; + --depth; + f(parent.a = {}, depth); + f(parent.b = {}, depth); + } + } + + function outer() { var x = arguments; return function inner() { return x }; } + + function timed_gc() + { + var t1 = Date.now(); + gc(); + return Date.now() - t1; + } + + outer(1); + gc(); + var base_time = timed_gc(); + + var f = outer(generate_big_object_graph()); + f = null; + gc(); + var time = timed_gc(); + + if (time > (base_time + 1) * 3) + actual = "generate_big_object_graph() leaked, base_gc_time="+base_time+", last_gc_time="+time; + + reportCompare(expect, actual, summary); +} -- cgit v1.2.3