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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_PARSER_H_ | 5 #ifndef V8_PARSER_H_ |
6 #define V8_PARSER_H_ | 6 #define V8_PARSER_H_ |
7 | 7 |
8 #include "src/allocation.h" | 8 #include "src/allocation.h" |
9 #include "src/ast.h" | 9 #include "src/ast.h" |
10 #include "src/compiler.h" // For CachedDataMode | 10 #include "src/compiler.h" // For CachedDataMode |
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376 typedef ZoneList<ObjectLiteral::Property*>* PropertyList; | 376 typedef ZoneList<ObjectLiteral::Property*>* PropertyList; |
377 typedef ZoneList<v8::internal::Statement*>* StatementList; | 377 typedef ZoneList<v8::internal::Statement*>* StatementList; |
378 | 378 |
379 // For constructing objects returned by the traversing functions. | 379 // For constructing objects returned by the traversing functions. |
380 typedef AstNodeFactory Factory; | 380 typedef AstNodeFactory Factory; |
381 }; | 381 }; |
382 | 382 |
383 explicit ParserTraits(Parser* parser) : parser_(parser) {} | 383 explicit ParserTraits(Parser* parser) : parser_(parser) {} |
384 | 384 |
385 // Helper functions for recursive descent. | 385 // Helper functions for recursive descent. |
| 386 bool IsEval(const AstRawString* identifier) const; |
| 387 bool IsArguments(const AstRawString* identifier) const; |
386 bool IsEvalOrArguments(const AstRawString* identifier) const; | 388 bool IsEvalOrArguments(const AstRawString* identifier) const; |
387 V8_INLINE bool IsFutureStrictReserved(const AstRawString* identifier) const; | 389 V8_INLINE bool IsFutureStrictReserved(const AstRawString* identifier) const; |
388 | 390 |
389 // Returns true if the expression is of type "this.foo". | 391 // Returns true if the expression is of type "this.foo". |
390 static bool IsThisProperty(Expression* expression); | 392 static bool IsThisProperty(Expression* expression); |
391 | 393 |
392 static bool IsIdentifier(Expression* expression); | 394 static bool IsIdentifier(Expression* expression); |
393 | 395 |
394 bool IsPrototype(const AstRawString* identifier) const; | 396 bool IsPrototype(const AstRawString* identifier) const; |
395 | 397 |
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947 } | 949 } |
948 | 950 |
949 | 951 |
950 Expression* ParserTraits::CloseTemplateLiteral(TemplateLiteralState* state, | 952 Expression* ParserTraits::CloseTemplateLiteral(TemplateLiteralState* state, |
951 int start, Expression* tag) { | 953 int start, Expression* tag) { |
952 return parser_->CloseTemplateLiteral(state, start, tag); | 954 return parser_->CloseTemplateLiteral(state, start, tag); |
953 } | 955 } |
954 } } // namespace v8::internal | 956 } } // namespace v8::internal |
955 | 957 |
956 #endif // V8_PARSER_H_ | 958 #endif // V8_PARSER_H_ |
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