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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-%typedarray%.prototype.set.2
description: Preservation of bit-level encoding
info: |
[...]
28. Else,
a. NOTE: If srcType and targetType are the same, the transfer must be
performed in a manner that preserves the bit-level encoding of the
source data.
b. Repeat, while targetByteIndex < limit
i. Let value be GetValueFromBuffer(srcBuffer, srcByteIndex, "Uint8").
ii. Perform SetValueInBuffer(targetBuffer, targetByteIndex, "Uint8",
value).
iii. Set srcByteIndex to srcByteIndex + 1.
iv. Set targetByteIndex to targetByteIndex + 1.
includes: [nans.js, compareArray.js, testTypedArray.js]
features: [TypedArray]
---*/
function body(FA) {
var source = new FA(NaNs);
var target = new FA(NaNs.length);
var sourceBytes, targetBytes;
target.set(source);
sourceBytes = new Uint8Array(source.buffer);
targetBytes = new Uint8Array(target.buffer);
assert(compareArray(sourceBytes, targetBytes))
}
testWithTypedArrayConstructors(body, [Float32Array, Float64Array]);
reportCompare(0, 0);
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