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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-evaldeclarationinstantiation
description: Declaration does not modify existing global property
info: |
[...]
16. For each String vn in declaredVarNames, in list order do
a. If varEnvRec is a global Environment Record, then
i. Perform ? varEnvRec.CreateGlobalVarBinding(vn, true).
[...]
8.1.1.4.17 CreateGlobalVarBinding
[...]
5. Let extensible be ? IsExtensible(globalObject).
6. If hasProperty is false and extensible is true, then
[...]
[...]
includes: [propertyHelper.js]
---*/
var initial;
var x = 23;
(0, eval)('initial = x; var x = 45;');
verifyProperty(this, 'x', {
value: 45,
writable: true,
enumerable: true,
configurable: false,
});
assert.sameValue(initial, 23);
reportCompare(0, 0);