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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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375 (HeapObject::cast(this)->map()->instance_type() == | 375 (HeapObject::cast(this)->map()->instance_type() == |
376 JS_GLOBAL_PROXY_TYPE); | 376 JS_GLOBAL_PROXY_TYPE); |
377 ASSERT(!result || IsAccessCheckNeeded()); | 377 ASSERT(!result || IsAccessCheckNeeded()); |
378 return result; | 378 return result; |
379 } | 379 } |
380 | 380 |
381 | 381 |
382 bool Object::IsGlobalObject() { | 382 bool Object::IsGlobalObject() { |
383 if (!IsHeapObject()) return false; | 383 if (!IsHeapObject()) return false; |
384 | 384 |
385 InstanceType type = HeapObject::cast(this)->map()->instance_type(); | 385 InstanceType type = HeapObject::cast(this)->map()->instance_type(); |
386 return type == JS_GLOBAL_OBJECT_TYPE || | 386 return type == JS_GLOBAL_OBJECT_TYPE || |
387 type == JS_BUILTINS_OBJECT_TYPE; | 387 type == JS_BUILTINS_OBJECT_TYPE; |
388 } | 388 } |
389 | 389 |
390 | 390 |
391 bool Object::IsJSGlobalObject() { | 391 bool Object::IsJSGlobalObject() { |
392 return IsHeapObject() && | 392 return IsHeapObject() && |
393 (HeapObject::cast(this)->map()->instance_type() == | 393 (HeapObject::cast(this)->map()->instance_type() == |
394 JS_GLOBAL_OBJECT_TYPE); | 394 JS_GLOBAL_OBJECT_TYPE); |
395 } | 395 } |
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2360 #undef WRITE_INT_FIELD | 2360 #undef WRITE_INT_FIELD |
2361 #undef READ_SHORT_FIELD | 2361 #undef READ_SHORT_FIELD |
2362 #undef WRITE_SHORT_FIELD | 2362 #undef WRITE_SHORT_FIELD |
2363 #undef READ_BYTE_FIELD | 2363 #undef READ_BYTE_FIELD |
2364 #undef WRITE_BYTE_FIELD | 2364 #undef WRITE_BYTE_FIELD |
2365 | 2365 |
2366 | 2366 |
2367 } } // namespace v8::internal | 2367 } } // namespace v8::internal |
2368 | 2368 |
2369 #endif // V8_OBJECTS_INL_H_ | 2369 #endif // V8_OBJECTS_INL_H_ |
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