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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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696 // -- esp[4] : receiver | 696 // -- esp[4] : receiver |
697 // ----------------------------------- | 697 // ----------------------------------- |
698 | 698 |
699 // Move the return address below the arguments. | 699 // Move the return address below the arguments. |
700 __ pop(ebx); | 700 __ pop(ebx); |
701 __ push(Operand(esp, 0)); | 701 __ push(Operand(esp, 0)); |
702 __ push(ecx); | 702 __ push(ecx); |
703 __ push(eax); | 703 __ push(eax); |
704 __ push(ebx); | 704 __ push(ebx); |
705 // Perform tail call to the entry. | 705 // Perform tail call to the entry. |
706 __ TailCallRuntime(ExternalReference(IC_Utility(kStoreIC_ExtendStorage)), 3); | 706 __ TailCallRuntime( |
| 707 ExternalReference(IC_Utility(kSharedStoreIC_ExtendStorage)), 3); |
707 } | 708 } |
708 | 709 |
709 | 710 |
710 void StoreIC::Generate(MacroAssembler* masm, const ExternalReference& f) { | 711 void StoreIC::Generate(MacroAssembler* masm, const ExternalReference& f) { |
711 // ----------- S t a t e ------------- | 712 // ----------- S t a t e ------------- |
712 // -- eax : value | 713 // -- eax : value |
713 // -- ecx : name | 714 // -- ecx : name |
714 // -- esp[0] : return address | 715 // -- esp[0] : return address |
715 // -- esp[4] : receiver | 716 // -- esp[4] : receiver |
716 // ----------------------------------- | 717 // ----------------------------------- |
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743 __ push(Operand(esp, 1 * kPointerSize)); | 744 __ push(Operand(esp, 1 * kPointerSize)); |
744 __ push(Operand(esp, 1 * kPointerSize)); | 745 __ push(Operand(esp, 1 * kPointerSize)); |
745 __ push(eax); | 746 __ push(eax); |
746 __ push(ecx); | 747 __ push(ecx); |
747 | 748 |
748 // Do tail-call to runtime routine. | 749 // Do tail-call to runtime routine. |
749 __ TailCallRuntime(f, 3); | 750 __ TailCallRuntime(f, 3); |
750 } | 751 } |
751 | 752 |
752 | 753 |
| 754 void KeyedStoreIC::GenerateExtendStorage(MacroAssembler* masm) { |
| 755 // ----------- S t a t e ------------- |
| 756 // -- eax : value |
| 757 // -- esp[0] : return address |
| 758 // -- esp[4] : key |
| 759 // -- esp[8] : receiver |
| 760 // ----------------------------------- |
| 761 |
| 762 // Move the return address below the arguments. |
| 763 __ pop(ecx); |
| 764 __ push(Operand(esp, 1 * kPointerSize)); |
| 765 __ push(Operand(esp, 1 * kPointerSize)); |
| 766 __ push(eax); |
| 767 __ push(ecx); |
| 768 |
| 769 // Do tail-call to runtime routine. |
| 770 __ TailCallRuntime( |
| 771 ExternalReference(IC_Utility(kSharedStoreIC_ExtendStorage)), 3); |
| 772 } |
| 773 |
753 #undef __ | 774 #undef __ |
754 | 775 |
755 | 776 |
756 } } // namespace v8::internal | 777 } } // namespace v8::internal |
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