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30 lines
734 B
JavaScript
30 lines
734 B
JavaScript
// Copyright (C) 2013 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es6id: 13.6.4.13 S5.n
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description: >
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Control flow during body evaluation should honor labeled `break`
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statements.
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features: [generators]
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---*/
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function* values() {
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yield 1;
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throw new Test262Error('This code is unreachable (following `yield` statement).');
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}
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var iterator = values();
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var i = 0;
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outer:
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while (true) {
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for (var x of iterator) {
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i++;
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break outer;
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throw new Test262Error('This code is unreachable (following `break` statement).');
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}
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throw new Test262Error('This code is unreachable (following `for..of` statement).');
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}
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assert.sameValue(i, 1);
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