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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Behavior when error is thrown while initializing `lastIndex` property for
"global" instances
es6id: 21.2.5.8
info: |
21.2.5.8 RegExp.prototype [ @@replace ] ( string, replaceValue )
[...]
10. If global is true, then
[...]
c. Let setStatus be Set(rx, "lastIndex", 0, true).
d. ReturnIfAbrupt(setStatus).
features: [Symbol.replace]
---*/
var r = /./g;
// Avoid false positives from unrelated TypeErrors
r[Symbol.replace]('x', 'x');
Object.defineProperty(r, 'lastIndex', { writable: false });
assert.throws(TypeError, function() {
r[Symbol.replace]('x', 'x');
});
reportCompare(0, 0);
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