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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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1605 return DefineAsRegister(new(zone()) LMapEnumLength(map)); | 1605 return DefineAsRegister(new(zone()) LMapEnumLength(map)); |
1606 } | 1606 } |
1607 | 1607 |
1608 | 1608 |
1609 LInstruction* LChunkBuilder::DoElementsKind(HElementsKind* instr) { | 1609 LInstruction* LChunkBuilder::DoElementsKind(HElementsKind* instr) { |
1610 LOperand* object = UseRegisterAtStart(instr->value()); | 1610 LOperand* object = UseRegisterAtStart(instr->value()); |
1611 return DefineAsRegister(new(zone()) LElementsKind(object)); | 1611 return DefineAsRegister(new(zone()) LElementsKind(object)); |
1612 } | 1612 } |
1613 | 1613 |
1614 | 1614 |
1615 LInstruction* LChunkBuilder::DoValueOf(HValueOf* instr) { | |
1616 LOperand* object = UseRegister(instr->value()); | |
1617 LValueOf* result = new(zone()) LValueOf(object); | |
1618 return DefineSameAsFirst(result); | |
1619 } | |
1620 | |
1621 | |
1622 LInstruction* LChunkBuilder::DoDateField(HDateField* instr) { | 1615 LInstruction* LChunkBuilder::DoDateField(HDateField* instr) { |
1623 LOperand* object = UseFixed(instr->value(), rax); | 1616 LOperand* object = UseFixed(instr->value(), rax); |
1624 LDateField* result = new(zone()) LDateField(object, instr->index()); | 1617 LDateField* result = new(zone()) LDateField(object, instr->index()); |
1625 return MarkAsCall(DefineFixed(result, rax), instr, CAN_DEOPTIMIZE_EAGERLY); | 1618 return MarkAsCall(DefineFixed(result, rax), instr, CAN_DEOPTIMIZE_EAGERLY); |
1626 } | 1619 } |
1627 | 1620 |
1628 | 1621 |
1629 LInstruction* LChunkBuilder::DoSeqStringGetChar(HSeqStringGetChar* instr) { | 1622 LInstruction* LChunkBuilder::DoSeqStringGetChar(HSeqStringGetChar* instr) { |
1630 LOperand* string = UseRegisterAtStart(instr->string()); | 1623 LOperand* string = UseRegisterAtStart(instr->string()); |
1631 LOperand* index = UseRegisterOrConstantAtStart(instr->index()); | 1624 LOperand* index = UseRegisterOrConstantAtStart(instr->index()); |
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2447 LInstruction* LChunkBuilder::DoLoadFieldByIndex(HLoadFieldByIndex* instr) { | 2440 LInstruction* LChunkBuilder::DoLoadFieldByIndex(HLoadFieldByIndex* instr) { |
2448 LOperand* object = UseRegister(instr->object()); | 2441 LOperand* object = UseRegister(instr->object()); |
2449 LOperand* index = UseTempRegister(instr->index()); | 2442 LOperand* index = UseTempRegister(instr->index()); |
2450 return DefineSameAsFirst(new(zone()) LLoadFieldByIndex(object, index)); | 2443 return DefineSameAsFirst(new(zone()) LLoadFieldByIndex(object, index)); |
2451 } | 2444 } |
2452 | 2445 |
2453 | 2446 |
2454 } } // namespace v8::internal | 2447 } } // namespace v8::internal |
2455 | 2448 |
2456 #endif // V8_TARGET_ARCH_X64 | 2449 #endif // V8_TARGET_ARCH_X64 |
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