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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/crankshaft/x64/lithium-x64.h" | 5 #include "src/crankshaft/x64/lithium-x64.h" |
6 | 6 |
7 #include <sstream> | 7 #include <sstream> |
8 | 8 |
9 #if V8_TARGET_ARCH_X64 | 9 #if V8_TARGET_ARCH_X64 |
10 | 10 |
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1148 Representation r = instr->value()->representation(); | 1148 Representation r = instr->value()->representation(); |
1149 if (!r.IsDouble() && !r.IsSmiOrInteger32()) result = AssignPointerMap(result); | 1149 if (!r.IsDouble() && !r.IsSmiOrInteger32()) result = AssignPointerMap(result); |
1150 if (!r.IsDouble()) result = AssignEnvironment(result); | 1150 if (!r.IsDouble()) result = AssignEnvironment(result); |
1151 return result; | 1151 return result; |
1152 } | 1152 } |
1153 | 1153 |
1154 | 1154 |
1155 LInstruction* LChunkBuilder::DoMathLog(HUnaryMathOperation* instr) { | 1155 LInstruction* LChunkBuilder::DoMathLog(HUnaryMathOperation* instr) { |
1156 DCHECK(instr->representation().IsDouble()); | 1156 DCHECK(instr->representation().IsDouble()); |
1157 DCHECK(instr->value()->representation().IsDouble()); | 1157 DCHECK(instr->value()->representation().IsDouble()); |
1158 LOperand* input = UseRegisterAtStart(instr->value()); | 1158 LOperand* input = UseFixedDouble(instr->value(), xmm0); |
1159 return MarkAsCall(DefineSameAsFirst(new(zone()) LMathLog(input)), instr); | 1159 return MarkAsCall(DefineFixedDouble(new (zone()) LMathLog(input), xmm0), |
| 1160 instr); |
1160 } | 1161 } |
1161 | 1162 |
1162 | 1163 |
1163 LInstruction* LChunkBuilder::DoMathClz32(HUnaryMathOperation* instr) { | 1164 LInstruction* LChunkBuilder::DoMathClz32(HUnaryMathOperation* instr) { |
1164 LOperand* input = UseRegisterAtStart(instr->value()); | 1165 LOperand* input = UseRegisterAtStart(instr->value()); |
1165 LMathClz32* result = new(zone()) LMathClz32(input); | 1166 LMathClz32* result = new(zone()) LMathClz32(input); |
1166 return DefineAsRegister(result); | 1167 return DefineAsRegister(result); |
1167 } | 1168 } |
1168 | 1169 |
1169 | 1170 |
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2569 LOperand* index = UseTempRegister(instr->index()); | 2570 LOperand* index = UseTempRegister(instr->index()); |
2570 LLoadFieldByIndex* load = new(zone()) LLoadFieldByIndex(object, index); | 2571 LLoadFieldByIndex* load = new(zone()) LLoadFieldByIndex(object, index); |
2571 LInstruction* result = DefineSameAsFirst(load); | 2572 LInstruction* result = DefineSameAsFirst(load); |
2572 return AssignPointerMap(result); | 2573 return AssignPointerMap(result); |
2573 } | 2574 } |
2574 | 2575 |
2575 } // namespace internal | 2576 } // namespace internal |
2576 } // namespace v8 | 2577 } // namespace v8 |
2577 | 2578 |
2578 #endif // V8_TARGET_ARCH_X64 | 2579 #endif // V8_TARGET_ARCH_X64 |
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