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/regress/regress-495907.js | 32 +++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 js/src/tests/non262/regress/regress-495907.js (limited to 'js/src/tests/non262/regress/regress-495907.js') diff --git a/js/src/tests/non262/regress/regress-495907.js b/js/src/tests/non262/regress/regress-495907.js new file mode 100644 index 0000000000..98ae943b91 --- /dev/null +++ b/js/src/tests/non262/regress/regress-495907.js @@ -0,0 +1,32 @@ +/* -*- 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 = 495907; +var summary = 'Read upvar from trace-entry frame when created with top-level let'; +var actual = '' +var expect = '00112233'; +//----------------------------------------------------------------------------- + +// The test code needs to run at top level in order to expose the bug. +start_test(); + +var o = []; +for (let a = 0; a < 4; ++a) { + (function () {for (var b = 0; b < 2; ++b) {o.push(a);}}()); +} +actual = o.join(""); + +finish_test(); +//----------------------------------------------------------------------------- + +function start_test() { + printBugNumber(BUGNUMBER); + printStatus (summary); +} + +function finish_test() { + reportCompare(expect, actual, summary); +} -- cgit v1.2.3