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42 lines
731 B
42 lines
731 B
// Copyright 2016 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax
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(function sloppyPackedArguments() {
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function f(a) {
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for (var i = 0; i < 2; i++) {
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a[i] = 0;
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}
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}
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var boom;
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function g() {
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var a = arguments;
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f(a);
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boom = a[5];
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assertEquals(undefined, boom);
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}
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f([]);
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g(1);
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})();
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(function strictPackedArguments() {
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"use strict";
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function f(a) {
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for (var i = 0; i < 2; i++) {
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a[i] = 0;
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}
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}
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var boom;
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function g() {
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var a = arguments;
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f(a);
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boom = a[5];
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assertEquals(undefined, boom);
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}
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f([]);
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g(1);
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})();
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