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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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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1710 } | 1710 } |
1711 | 1711 |
1712 | 1712 |
1713 void LCodeGen::DoAddI(LAddI* instr) { | 1713 void LCodeGen::DoAddI(LAddI* instr) { |
1714 LOperand* left = instr->left(); | 1714 LOperand* left = instr->left(); |
1715 LOperand* right = instr->right(); | 1715 LOperand* right = instr->right(); |
1716 | 1716 |
1717 if (LAddI::UseLea(instr->hydrogen()) && !left->Equals(instr->result())) { | 1717 if (LAddI::UseLea(instr->hydrogen()) && !left->Equals(instr->result())) { |
1718 if (right->IsConstantOperand()) { | 1718 if (right->IsConstantOperand()) { |
1719 int32_t offset = ToInteger32(LConstantOperand::cast(right)); | 1719 int32_t offset = ToInteger32(LConstantOperand::cast(right)); |
1720 __ lea(ToRegister(instr->result()), MemOperand(ToRegister(left), offset)); | 1720 __ leal(ToRegister(instr->result()), |
| 1721 MemOperand(ToRegister(left), offset)); |
1721 } else { | 1722 } else { |
1722 Operand address(ToRegister(left), ToRegister(right), times_1, 0); | 1723 Operand address(ToRegister(left), ToRegister(right), times_1, 0); |
1723 __ lea(ToRegister(instr->result()), address); | 1724 __ leal(ToRegister(instr->result()), address); |
1724 } | 1725 } |
1725 } else { | 1726 } else { |
1726 if (right->IsConstantOperand()) { | 1727 if (right->IsConstantOperand()) { |
1727 __ addl(ToRegister(left), | 1728 __ addl(ToRegister(left), |
1728 Immediate(ToInteger32(LConstantOperand::cast(right)))); | 1729 Immediate(ToInteger32(LConstantOperand::cast(right)))); |
1729 } else if (right->IsRegister()) { | 1730 } else if (right->IsRegister()) { |
1730 __ addl(ToRegister(left), ToRegister(right)); | 1731 __ addl(ToRegister(left), ToRegister(right)); |
1731 } else { | 1732 } else { |
1732 __ addl(ToRegister(left), ToOperand(right)); | 1733 __ addl(ToRegister(left), ToOperand(right)); |
1733 } | 1734 } |
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5604 FixedArray::kHeaderSize - kPointerSize)); | 5605 FixedArray::kHeaderSize - kPointerSize)); |
5605 __ bind(&done); | 5606 __ bind(&done); |
5606 } | 5607 } |
5607 | 5608 |
5608 | 5609 |
5609 #undef __ | 5610 #undef __ |
5610 | 5611 |
5611 } } // namespace v8::internal | 5612 } } // namespace v8::internal |
5612 | 5613 |
5613 #endif // V8_TARGET_ARCH_X64 | 5614 #endif // V8_TARGET_ARCH_X64 |
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