16 lines
343 B
JavaScript
16 lines
343 B
JavaScript
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// Copyright 2019 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 f(array, x) {
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array.x = x;
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array[0] = undefined;
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return array;
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}
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f([1], 1);
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f([2], 1);
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%HeapObjectVerify(f([3], undefined));
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