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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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519 global_context()->function_instance_map()->set_prototype(*empty_function); | 519 global_context()->function_instance_map()->set_prototype(*empty_function); |
520 | 520 |
521 // Allocate the function map first and then patch the prototype later | 521 // Allocate the function map first and then patch the prototype later |
522 Handle<Map> empty_fm = Factory::CopyMap(fm); | 522 Handle<Map> empty_fm = Factory::CopyMap(fm); |
523 empty_fm->set_instance_descriptors(*function_map_descriptors); | 523 empty_fm->set_instance_descriptors(*function_map_descriptors); |
524 empty_fm->set_prototype(global_context()->object_function()->prototype()); | 524 empty_fm->set_prototype(global_context()->object_function()->prototype()); |
525 empty_function->set_map(*empty_fm); | 525 empty_function->set_map(*empty_fm); |
526 } | 526 } |
527 | 527 |
528 { // --- G l o b a l --- | 528 { // --- G l o b a l --- |
529 | |
530 // Step 1: create a fresh inner JSGlobalObject | 529 // Step 1: create a fresh inner JSGlobalObject |
531 Handle<JSGlobalObject> object; | 530 Handle<JSGlobalObject> object; |
532 { | 531 { |
533 Handle<JSFunction> js_global_function; | 532 Handle<JSFunction> js_global_function; |
534 Handle<ObjectTemplateInfo> js_global_template; | 533 Handle<ObjectTemplateInfo> js_global_template; |
535 if (!global_template.IsEmpty()) { | 534 if (!global_template.IsEmpty()) { |
536 // Get prototype template of the global_template | 535 // Get prototype template of the global_template |
537 Handle<ObjectTemplateInfo> data = | 536 Handle<ObjectTemplateInfo> data = |
538 v8::Utils::OpenHandle(*global_template); | 537 v8::Utils::OpenHandle(*global_template); |
539 Handle<FunctionTemplateInfo> global_constructor = | 538 Handle<FunctionTemplateInfo> global_constructor = |
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1428 if (!ConfigureGlobalObjects(global_template)) return; | 1427 if (!ConfigureGlobalObjects(global_template)) return; |
1429 | 1428 |
1430 if (!InstallExtensions(extensions)) return; | 1429 if (!InstallExtensions(extensions)) return; |
1431 | 1430 |
1432 if (!InstallSpecialObjects()) return; | 1431 if (!InstallSpecialObjects()) return; |
1433 | 1432 |
1434 result_ = global_context_; | 1433 result_ = global_context_; |
1435 } | 1434 } |
1436 | 1435 |
1437 } } // namespace v8::internal | 1436 } } // namespace v8::internal |
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