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1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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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5585 Reference ref(this, property, false); | 5585 Reference ref(this, property, false); |
5586 ref.GetValue(); | 5586 ref.GetValue(); |
5587 // Use global object as receiver. | 5587 // Use global object as receiver. |
5588 LoadGlobalReceiver(); | 5588 LoadGlobalReceiver(); |
5589 // Call the function. | 5589 // Call the function. |
5590 CallWithArguments(args, RECEIVER_MIGHT_BE_VALUE, node->position()); | 5590 CallWithArguments(args, RECEIVER_MIGHT_BE_VALUE, node->position()); |
5591 } else { | 5591 } else { |
5592 // Push the receiver onto the frame. | 5592 // Push the receiver onto the frame. |
5593 Load(property->obj()); | 5593 Load(property->obj()); |
5594 | 5594 |
| 5595 // Load the name of the function. |
| 5596 Load(property->key()); |
| 5597 |
| 5598 // Swap the name of the function and the receiver on the stack to follow |
| 5599 // the calling convention for call ICs. |
| 5600 Result key = frame_->Pop(); |
| 5601 Result receiver = frame_->Pop(); |
| 5602 frame_->Push(&key); |
| 5603 frame_->Push(&receiver); |
| 5604 key.Unuse(); |
| 5605 receiver.Unuse(); |
| 5606 |
5595 // Load the arguments. | 5607 // Load the arguments. |
5596 int arg_count = args->length(); | 5608 int arg_count = args->length(); |
5597 for (int i = 0; i < arg_count; i++) { | 5609 for (int i = 0; i < arg_count; i++) { |
5598 Load(args->at(i)); | 5610 Load(args->at(i)); |
5599 frame_->SpillTop(); | 5611 frame_->SpillTop(); |
5600 } | 5612 } |
5601 | 5613 |
5602 // Load the name of the function. | 5614 // Place the key on top of stack and call the IC initialization code. |
5603 Load(property->key()); | 5615 frame_->PushElementAt(arg_count + 1); |
5604 | |
5605 // Call the IC initialization code. | |
5606 CodeForSourcePosition(node->position()); | 5616 CodeForSourcePosition(node->position()); |
5607 Result result = frame_->CallKeyedCallIC(RelocInfo::CODE_TARGET, | 5617 Result result = frame_->CallKeyedCallIC(RelocInfo::CODE_TARGET, |
5608 arg_count, | 5618 arg_count, |
5609 loop_nesting()); | 5619 loop_nesting()); |
| 5620 frame_->Drop(); // Drop the key still on the stack. |
5610 frame_->RestoreContextRegister(); | 5621 frame_->RestoreContextRegister(); |
5611 frame_->Push(&result); | 5622 frame_->Push(&result); |
5612 } | 5623 } |
5613 } | 5624 } |
5614 } else { | 5625 } else { |
5615 // ---------------------------------- | 5626 // ---------------------------------- |
5616 // JavaScript example: 'foo(1, 2, 3)' // foo is not global | 5627 // JavaScript example: 'foo(1, 2, 3)' // foo is not global |
5617 // ---------------------------------- | 5628 // ---------------------------------- |
5618 | 5629 |
5619 // Load the function. | 5630 // Load the function. |
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8856 #undef __ | 8867 #undef __ |
8857 | 8868 |
8858 void RecordWriteStub::Generate(MacroAssembler* masm) { | 8869 void RecordWriteStub::Generate(MacroAssembler* masm) { |
8859 masm->RecordWriteHelper(object_, addr_, scratch_); | 8870 masm->RecordWriteHelper(object_, addr_, scratch_); |
8860 masm->ret(0); | 8871 masm->ret(0); |
8861 } | 8872 } |
8862 | 8873 |
8863 } } // namespace v8::internal | 8874 } } // namespace v8::internal |
8864 | 8875 |
8865 #endif // V8_TARGET_ARCH_X64 | 8876 #endif // V8_TARGET_ARCH_X64 |
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