2016-01-04 13:32:19 +00:00
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// Copyright 2016 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: --allow-natives-syntax
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2019-06-12 14:00:50 +00:00
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var throw_type_error = Object
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.getOwnPropertyDescriptor(
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function() {
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'use strict';
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}.__proto__,
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'caller')
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.get;
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2016-01-04 13:32:19 +00:00
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2019-06-12 14:00:50 +00:00
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function create_initial_map() {
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this instanceof throw_type_error;
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};
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%PrepareFunctionForOptimization(create_initial_map);
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2016-01-04 13:32:19 +00:00
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%OptimizeFunctionOnNextCall(create_initial_map);
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2016-03-17 14:30:41 +00:00
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assertThrows(create_initial_map);
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2016-01-04 13:32:19 +00:00
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2019-06-12 14:00:50 +00:00
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function test() {
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new throw_type_error();
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};
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%PrepareFunctionForOptimization(test);
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2016-01-04 13:32:19 +00:00
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%OptimizeFunctionOnNextCall(test);
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assertThrows(test);
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