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// |reftest| shell-option(--enable-float16array) skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-typedarray-typedarray
description: >
Passing a SharedArrayBuffer-backed TypedArray to a TypedArray constructor
produces an ArrayBuffer-backed TypedArray.
includes: [testTypedArray.js]
features: [SharedArrayBuffer, TypedArray]
---*/
var sab = new SharedArrayBuffer(4);
var int_views = [Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array];
testWithTypedArrayConstructors(function(View1) {
var ta1 = new View1(sab);
testWithTypedArrayConstructors(function(View2) {
var ta2 = new View2(ta1);
assert.sameValue(ta2.buffer.constructor, ArrayBuffer,
"TypedArray of SharedArrayBuffer-backed TypedArray is ArrayBuffer-backed");
}, int_views);
}, int_views);
reportCompare(0, 0);
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