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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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| 2330 return pattern; | 2330 return pattern; |
| 2331 } | 2331 } |
| 2332 | 2332 |
| 2333 | 2333 |
| 2334 Object* JSRegExp::DataAt(int index) { | 2334 Object* JSRegExp::DataAt(int index) { |
| 2335 ASSERT(TypeTag() != NOT_COMPILED); | 2335 ASSERT(TypeTag() != NOT_COMPILED); |
| 2336 return FixedArray::cast(data())->get(index); | 2336 return FixedArray::cast(data())->get(index); |
| 2337 } | 2337 } |
| 2338 | 2338 |
| 2339 | 2339 |
| 2340 void JSRegExp::SetDataAt(int index, Object* value) { | |
| 2341 ASSERT(TypeTag() != NOT_COMPILED); | |
| 2342 ASSERT(index >= kDataIndex); // Only implementation data can be set this way. | |
| 2343 FixedArray::cast(data())->set(index, value); | |
| 2344 } | |
| 2345 | |
| 2346 | |
| 2347 bool JSObject::HasFastElements() { | 2340 bool JSObject::HasFastElements() { |
| 2348 return !elements()->IsDictionary(); | 2341 return !elements()->IsDictionary(); |
| 2349 } | 2342 } |
| 2350 | 2343 |
| 2351 | 2344 |
| 2352 bool JSObject::HasNamedInterceptor() { | 2345 bool JSObject::HasNamedInterceptor() { |
| 2353 return map()->has_named_interceptor(); | 2346 return map()->has_named_interceptor(); |
| 2354 } | 2347 } |
| 2355 | 2348 |
| 2356 | 2349 |
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| 2559 #undef WRITE_INT_FIELD | 2552 #undef WRITE_INT_FIELD |
| 2560 #undef READ_SHORT_FIELD | 2553 #undef READ_SHORT_FIELD |
| 2561 #undef WRITE_SHORT_FIELD | 2554 #undef WRITE_SHORT_FIELD |
| 2562 #undef READ_BYTE_FIELD | 2555 #undef READ_BYTE_FIELD |
| 2563 #undef WRITE_BYTE_FIELD | 2556 #undef WRITE_BYTE_FIELD |
| 2564 | 2557 |
| 2565 | 2558 |
| 2566 } } // namespace v8::internal | 2559 } } // namespace v8::internal |
| 2567 | 2560 |
| 2568 #endif // V8_OBJECTS_INL_H_ | 2561 #endif // V8_OBJECTS_INL_H_ |
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