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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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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759 Isolate* isolate = array->GetIsolate(); | 759 Isolate* isolate = array->GetIsolate(); |
760 return ElementsAccessorSubclass::SetLengthImpl( | 760 return ElementsAccessorSubclass::SetLengthImpl( |
761 array, length, handle(array->elements(), isolate)); | 761 array, length, handle(array->elements(), isolate)); |
762 } | 762 } |
763 | 763 |
764 MUST_USE_RESULT static Handle<Object> SetLengthImpl( | 764 MUST_USE_RESULT static Handle<Object> SetLengthImpl( |
765 Handle<JSObject> obj, | 765 Handle<JSObject> obj, |
766 Handle<Object> length, | 766 Handle<Object> length, |
767 Handle<FixedArrayBase> backing_store); | 767 Handle<FixedArrayBase> backing_store); |
768 | 768 |
769 MUST_USE_RESULT virtual MaybeObject* SetCapacityAndLength( | 769 virtual void SetCapacityAndLength( |
770 JSArray* array, | 770 Handle<JSArray> array, |
771 int capacity, | 771 int capacity, |
772 int length) V8_FINAL V8_OVERRIDE { | 772 int length) V8_FINAL V8_OVERRIDE { |
773 return ElementsAccessorSubclass::SetFastElementsCapacityAndLength( | 773 CALL_HEAP_FUNCTION_VOID( |
774 array, | 774 array->GetIsolate(), |
775 capacity, | 775 ElementsAccessorSubclass::SetFastElementsCapacityAndLength( |
776 length); | 776 *array, |
| 777 capacity, |
| 778 length)); |
777 } | 779 } |
778 | 780 |
779 MUST_USE_RESULT static MaybeObject* SetFastElementsCapacityAndLength( | 781 MUST_USE_RESULT static MaybeObject* SetFastElementsCapacityAndLength( |
780 JSObject* obj, | 782 JSObject* obj, |
781 int capacity, | 783 int capacity, |
782 int length) { | 784 int length) { |
783 UNIMPLEMENTED(); | 785 UNIMPLEMENTED(); |
784 return obj; | 786 return obj; |
785 } | 787 } |
786 | 788 |
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2095 UNREACHABLE(); | 2097 UNREACHABLE(); |
2096 break; | 2098 break; |
2097 } | 2099 } |
2098 | 2100 |
2099 array->set_elements(*elms); | 2101 array->set_elements(*elms); |
2100 array->set_length(Smi::FromInt(number_of_elements)); | 2102 array->set_length(Smi::FromInt(number_of_elements)); |
2101 return array; | 2103 return array; |
2102 } | 2104 } |
2103 | 2105 |
2104 } } // namespace v8::internal | 2106 } } // namespace v8::internal |
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