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-452498-050.js | 40 +++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 js/src/tests/non262/regress/regress-452498-050.js (limited to 'js/src/tests/non262/regress/regress-452498-050.js') diff --git a/js/src/tests/non262/regress/regress-452498-050.js b/js/src/tests/non262/regress/regress-452498-050.js new file mode 100644 index 0000000000..6989837f97 --- /dev/null +++ b/js/src/tests/non262/regress/regress-452498-050.js @@ -0,0 +1,40 @@ +/* -*- 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 = 452498; +var summary = 'TM: upvar2 regression tests'; +var actual = ''; +var expect = ''; + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + +// ------- Comment #50 From Jason Orendorff + +// Do not crash + +// compiler bug when a block introduces no names + { let {}={}; } + + try + { +// compiler incorrectly emits GETLOCAL for first `x`, +// triggering decompiler assertion + while (x.y) { let x; } + } + catch(ex) + { + } + + reportCompare(expect, actual, summary); +} -- cgit v1.2.3