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-452498-117.js | 78 +++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 js/src/tests/non262/regress/regress-452498-117.js (limited to 'js/src/tests/non262/regress/regress-452498-117.js') diff --git a/js/src/tests/non262/regress/regress-452498-117.js b/js/src/tests/non262/regress/regress-452498-117.js new file mode 100644 index 0000000000..b933da02b6 --- /dev/null +++ b/js/src/tests/non262/regress/regress-452498-117.js @@ -0,0 +1,78 @@ +/* -*- 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 #117 From Gary Kwong [:nth10sd] + +// The following all do not require -j. + +// ===== + + try + { + eval('x; function x(){}; const x = undefined;'); + } + catch(ex) + { + } + +// Assertion failure: !pn->isPlaceholder(), at ../jsparse.cpp:4876 +// ===== + (function(){ var x; eval("var x; x = null"); })(); + +// Assertion failure: !(pnu->pn_dflags & PND_BOUND), at ../jsemit.cpp:1818 +// ===== + (function(){const x = 0, y = delete x;})() + +// Assertion failure: n != 0, at ../jsfun.cpp:2689 +// ===== + try + { + eval('(function(){{for(c in (function (){ for(x in (x1))window} )()) {const x = undefined;} }})();'); + } + catch(ex) + { + } + +// Assertion failure: (fun->u.i.script)->upvarsOffset != 0, at ../jsfun.cpp:1537 +// Opt crash [@ js_NewFlatClosure] near null +// ===== + "" + function(){for(var [x] in x1) ([]); function x(){}} + +// Assertion failure: cg->stackDepth == stackDepth, at ../jsemit.cpp:3664 +// Opt crash [@ JS_ArenaRealloc] near null +// ===== + try + { + eval( + "for (a in (function(){" + + " for (let x of ['']) { return new function x1 (\u3056) { yield x } ();" + + " }})())" + + " function(){}" + ); + } + catch(ex) + { + } +// Crash [@ js_Interpret] near null +// ===== + + reportCompare(expect, actual, summary); +} -- cgit v1.2.3