17 lines
493 B
JavaScript
17 lines
493 B
JavaScript
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// Copyright 2024 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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//
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// Flags: --allow-natives-syntax
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function getLength() { return arr.length; }
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var buf = new ArrayBuffer(0x10000);
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var arr = new Uint8Array(buf);
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%ArrayBufferDetach(arr.buffer);
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%PrepareFunctionForOptimization(getLength);
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assertEquals(0, getLength());
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%OptimizeFunctionOnNextCall(getLength);
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assertEquals(0, getLength());
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