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12478684aa
PR-URL: https://github.com/nodejs/node/pull/33579 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Shelley Vohr <codebytere@gmail.com>
17 lines
483 B
JavaScript
17 lines
483 B
JavaScript
// Copyright 2020 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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function f() {
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// Create a FixedDoubleArray
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var arr = [5.65];
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// Force the elements to be EmptyFixedArray
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arr.splice(0);
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// This should create a FixedDoubleArray initialized with holes.
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arr.splice(-4, 9, 10, 20);
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// If the earlier spice didn't create a holes this would fail.
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assertFalse(2 in arr);
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}
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f();
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