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Issue 47004: More compatibility changes. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 11 years, 9 months ago
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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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475 Call(Top::instantiate_fun(), Top::builtins(), 1, args, exc); 475 Call(Top::instantiate_fun(), Top::builtins(), 1, args, exc);
476 if (*exc) return Handle<JSFunction>::null(); 476 if (*exc) return Handle<JSFunction>::null();
477 return Handle<JSFunction>::cast(result); 477 return Handle<JSFunction>::cast(result);
478 } 478 }
479 479
480 480
481 Handle<JSObject> Execution::InstantiateObject(Handle<ObjectTemplateInfo> data, 481 Handle<JSObject> Execution::InstantiateObject(Handle<ObjectTemplateInfo> data,
482 bool* exc) { 482 bool* exc) {
483 if (data->property_list()->IsUndefined() && 483 if (data->property_list()->IsUndefined() &&
484 !data->constructor()->IsUndefined()) { 484 !data->constructor()->IsUndefined()) {
485 Object* result; 485 // Initialization to make gcc happy.
486 Object* result = 0;
486 { 487 {
487 HandleScope scope; 488 HandleScope scope;
488 Handle<FunctionTemplateInfo> cons_template = 489 Handle<FunctionTemplateInfo> cons_template =
489 Handle<FunctionTemplateInfo>( 490 Handle<FunctionTemplateInfo>(
490 FunctionTemplateInfo::cast(data->constructor())); 491 FunctionTemplateInfo::cast(data->constructor()));
491 Handle<JSFunction> cons = InstantiateFunction(cons_template, exc); 492 Handle<JSFunction> cons = InstantiateFunction(cons_template, exc);
492 if (*exc) return Handle<JSObject>::null(); 493 if (*exc) return Handle<JSObject>::null();
493 Handle<Object> value = New(cons, 0, NULL, exc); 494 Handle<Object> value = New(cons, 0, NULL, exc);
494 if (*exc) return Handle<JSObject>::null(); 495 if (*exc) return Handle<JSObject>::null();
495 result = *value; 496 result = *value;
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627 // All allocation spaces other than NEW_SPACE have the same effect. 628 // All allocation spaces other than NEW_SPACE have the same effect.
628 Heap::CollectGarbage(0, OLD_DATA_SPACE); 629 Heap::CollectGarbage(0, OLD_DATA_SPACE);
629 return v8::Undefined(); 630 return v8::Undefined();
630 } 631 }
631 632
632 633
633 static GCExtension kGCExtension; 634 static GCExtension kGCExtension;
634 v8::DeclareExtension kGCExtensionDeclaration(&kGCExtension); 635 v8::DeclareExtension kGCExtensionDeclaration(&kGCExtension);
635 636
636 } } // namespace v8::internal 637 } } // namespace v8::internal
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