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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #ifndef V8_SCOPES_H_ | 28 #ifndef V8_SCOPES_H_ |
29 #define V8_SCOPES_H_ | 29 #define V8_SCOPES_H_ |
30 | 30 |
31 #include "ast.h" | 31 #include "ast.h" |
32 #include "hashmap.h" | 32 #include "hashmap.h" |
33 | 33 |
34 namespace v8 { namespace internal { | 34 namespace v8 { |
| 35 namespace internal { |
35 | 36 |
36 | 37 |
37 // A hash map to support fast local variable declaration and lookup. | 38 // A hash map to support fast local variable declaration and lookup. |
38 class LocalsMap: public HashMap { | 39 class LocalsMap: public HashMap { |
39 public: | 40 public: |
40 LocalsMap(); | 41 LocalsMap(); |
41 | 42 |
42 // Dummy constructor. This constructor doesn't set up the map | 43 // Dummy constructor. This constructor doesn't set up the map |
43 // properly so don't use it unless you have a good reason. | 44 // properly so don't use it unless you have a good reason. |
44 explicit LocalsMap(bool gotta_love_static_overloading); | 45 explicit LocalsMap(bool gotta_love_static_overloading); |
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373 virtual VariableProxy* NewUnresolved(Handle<String> name, bool inside_with) { | 374 virtual VariableProxy* NewUnresolved(Handle<String> name, bool inside_with) { |
374 return NULL; | 375 return NULL; |
375 } | 376 } |
376 virtual VariableProxy* NewTemporary(Handle<String> name) { return NULL; } | 377 virtual VariableProxy* NewTemporary(Handle<String> name) { return NULL; } |
377 }; | 378 }; |
378 | 379 |
379 | 380 |
380 } } // namespace v8::internal | 381 } } // namespace v8::internal |
381 | 382 |
382 #endif // V8_SCOPES_H_ | 383 #endif // V8_SCOPES_H_ |
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