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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Flags: --harmony-sharedarraybuffer --harmony-atomics | 5 // Flags: --harmony-sharedarraybuffer --harmony-atomics |
6 var sab = new SharedArrayBuffer(8); | 6 var sab = new SharedArrayBuffer(8); |
7 var ta = new Int32Array(sab); | 7 var ta = new Int32Array(sab); |
8 ta.__defineSetter__('length', function() {;}); | 8 ta.__defineSetter__('length', function() {;}); |
9 assertThrows(function() { Atomics.compareExchange(ta, 4294967295, 0, 0); }); | 9 Atomics.compareExchange(ta, 4294967295, 0, 0); |
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