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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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668 } | 668 } |
669 } | 669 } |
670 | 670 |
671 | 671 |
672 void CallNew::RecordTypeFeedback(TypeFeedbackOracle* oracle) { | 672 void CallNew::RecordTypeFeedback(TypeFeedbackOracle* oracle) { |
673 allocation_info_cell_ = oracle->GetCallNewAllocationInfoCell(this); | 673 allocation_info_cell_ = oracle->GetCallNewAllocationInfoCell(this); |
674 is_monomorphic_ = oracle->CallNewIsMonomorphic(this); | 674 is_monomorphic_ = oracle->CallNewIsMonomorphic(this); |
675 if (is_monomorphic_) { | 675 if (is_monomorphic_) { |
676 target_ = oracle->GetCallNewTarget(this); | 676 target_ = oracle->GetCallNewTarget(this); |
677 Object* value = allocation_info_cell_->value(); | 677 Object* value = allocation_info_cell_->value(); |
678 ASSERT(!value->IsTheHole()); | |
679 if (value->IsSmi()) { | 678 if (value->IsSmi()) { |
680 elements_kind_ = static_cast<ElementsKind>(Smi::cast(value)->value()); | 679 elements_kind_ = static_cast<ElementsKind>(Smi::cast(value)->value()); |
681 } | 680 } |
682 } | 681 } |
683 } | 682 } |
684 | 683 |
685 | 684 |
686 void ObjectLiteral::Property::RecordTypeFeedback(TypeFeedbackOracle* oracle) { | 685 void ObjectLiteral::Property::RecordTypeFeedback(TypeFeedbackOracle* oracle) { |
687 receiver_type_ = oracle->ObjectLiteralStoreIsMonomorphic(this) | 686 receiver_type_ = oracle->ObjectLiteralStoreIsMonomorphic(this) |
688 ? oracle->GetObjectLiteralStoreMap(this) | 687 ? oracle->GetObjectLiteralStoreMap(this) |
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1184 OS::SNPrintF(buffer, "%d", Smi::cast(*value_)->value()); | 1183 OS::SNPrintF(buffer, "%d", Smi::cast(*value_)->value()); |
1185 str = arr; | 1184 str = arr; |
1186 } else { | 1185 } else { |
1187 str = DoubleToCString(value_->Number(), buffer); | 1186 str = DoubleToCString(value_->Number(), buffer); |
1188 } | 1187 } |
1189 return factory->NewStringFromAscii(CStrVector(str)); | 1188 return factory->NewStringFromAscii(CStrVector(str)); |
1190 } | 1189 } |
1191 | 1190 |
1192 | 1191 |
1193 } } // namespace v8::internal | 1192 } } // namespace v8::internal |
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