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70d1f32f56
Upgrade the bundled V8 and update code in src/ and lib/ to the new API. Notable backwards incompatible changes are the removal of the smalloc module and dropped support for CESU-8 decoding. CESU-8 support can be brought back if necessary by doing UTF-8 decoding ourselves. This commit includes https://codereview.chromium.org/1192973004 to fix a build error on python 2.6 systems. The original commit log follows: Use optparse in js2c.py for python compatibility Without this change, V8 won't build on RHEL/CentOS 6 because the distro python is too old to know about the argparse module. PR-URL: https://github.com/nodejs/io.js/pull/2022 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Trevor Norris <trev.norris@gmail.com>
43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
// Copyright 2014 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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(function testRestrictedPropertiesStrict() {
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function* generator() { "use strict"; }
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assertFalse(generator.hasOwnProperty("arguments"));
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assertThrows(function() { return generator.arguments; }, TypeError);
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assertThrows(function() { return generator.arguments = {}; }, TypeError);
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assertFalse(generator.hasOwnProperty("caller"));
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assertThrows(function() { return generator.caller; }, TypeError);
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assertThrows(function() { return generator.caller = {}; }, TypeError);
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})();
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(function testRestrictedPropertiesSloppy() {
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function* generator() {}
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assertFalse(generator.hasOwnProperty("arguments"));
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assertThrows(function() { return generator.arguments; }, TypeError);
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assertThrows(function() { return generator.arguments = {}; }, TypeError);
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assertFalse(generator.hasOwnProperty("caller"));
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assertThrows(function() { return generator.caller; }, TypeError);
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assertThrows(function() { return generator.caller = {}; }, TypeError);
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})();
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function assertIteratorResult(value, done, result) {
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assertEquals({value: value, done: done}, result);
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}
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(function testIteratorResultStrict() {
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function* generator() { "use strict"; }
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assertIteratorResult(undefined, true, generator().next());
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})();
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(function testIteratorResultSloppy() {
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function* generator() {}
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assertIteratorResult(undefined, true, generator().next());
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})();
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