b5220b20bc
This fixes checks on the "code_" member of PreParserExpression, in order to make methods IsThis(), IsThisProperty(), IsProperty(), IsCall() and IsValidReferenceExpression() work correctly. BUG=v8:3456 LOG= R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/410873004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22562 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
14 lines
588 B
JavaScript
14 lines
588 B
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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// Flags: --min-preparse-length 1
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// Arrow function parsing (commit r22366) changed the flags stored in
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// PreParserExpression, and IsValidReferenceExpression() would return
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// false for certain valid expressions. This case is the minimum amount
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// of code needed to validate that IsValidReferenceExpression() works
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// properly. If it does not, a ReferenceError is thrown during parsing.
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function f() { ++(this.foo) }
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