Upload Kmake

deps/v8/test/mjsunit/regress/regress-crbug-882233-1.js

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+// Copyright 2018 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Intended to test bug [882233] on CSA fast-path.
+
+let array = [];
+Object.defineProperty(array, 'length', {writable: false});
+
+assertEquals(array.length, 0);
+assertThrows(() => array.shift(), TypeError);
+
+let object = { length: 0 };
+Object.defineProperty(object, 'length', {writable: false});
+
+assertEquals(object.length, 0);
+assertThrows(() => Array.prototype.shift.call(object));