21 lines
526 B
JavaScript
21 lines
526 B
JavaScript
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// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --opt --allow-natives-syntax
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function f() {
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var s = "äϠ<C3A4>𝌆";
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var i = s[Symbol.iterator]();
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assertEquals("ä", i.next().value);
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assertEquals("Ϡ", i.next().value);
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assertEquals("<22>", i.next().value);
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assertEquals("𝌆", i.next().value);
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assertSame(undefined, i.next().value);
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}
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f();
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f();
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%OptimizeFunctionOnNextCall(f);
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f();
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