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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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1117 LInstruction* LChunkBuilder::DoSar(HSar* instr) { | 1117 LInstruction* LChunkBuilder::DoSar(HSar* instr) { |
1118 return DoShift(Token::SAR, instr); | 1118 return DoShift(Token::SAR, instr); |
1119 } | 1119 } |
1120 | 1120 |
1121 | 1121 |
1122 LInstruction* LChunkBuilder::DoShl(HShl* instr) { | 1122 LInstruction* LChunkBuilder::DoShl(HShl* instr) { |
1123 return DoShift(Token::SHL, instr); | 1123 return DoShift(Token::SHL, instr); |
1124 } | 1124 } |
1125 | 1125 |
1126 | 1126 |
| 1127 LInstruction* LChunkBuilder::DoRor(HRor* instr) { |
| 1128 UNIMPLEMENTED(); |
| 1129 return NULL; |
| 1130 } |
| 1131 |
| 1132 |
1127 LInstruction* LChunkBuilder::DoBitwise(HBitwise* instr) { | 1133 LInstruction* LChunkBuilder::DoBitwise(HBitwise* instr) { |
1128 if (instr->representation().IsInteger32()) { | 1134 if (instr->representation().IsInteger32()) { |
1129 ASSERT(instr->left()->representation().IsInteger32()); | 1135 ASSERT(instr->left()->representation().IsInteger32()); |
1130 ASSERT(instr->right()->representation().IsInteger32()); | 1136 ASSERT(instr->right()->representation().IsInteger32()); |
1131 | 1137 |
1132 LOperand* left = UseRegisterAtStart(instr->LeastConstantOperand()); | 1138 LOperand* left = UseRegisterAtStart(instr->LeastConstantOperand()); |
1133 LOperand* right = UseOrConstantAtStart(instr->MostConstantOperand()); | 1139 LOperand* right = UseOrConstantAtStart(instr->MostConstantOperand()); |
1134 return DefineSameAsFirst(new(zone()) LBitI(left, right)); | 1140 return DefineSameAsFirst(new(zone()) LBitI(left, right)); |
1135 } else { | 1141 } else { |
1136 ASSERT(instr->representation().IsTagged()); | 1142 ASSERT(instr->representation().IsTagged()); |
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2314 LInstruction* LChunkBuilder::DoLoadFieldByIndex(HLoadFieldByIndex* instr) { | 2320 LInstruction* LChunkBuilder::DoLoadFieldByIndex(HLoadFieldByIndex* instr) { |
2315 LOperand* object = UseRegister(instr->object()); | 2321 LOperand* object = UseRegister(instr->object()); |
2316 LOperand* index = UseTempRegister(instr->index()); | 2322 LOperand* index = UseTempRegister(instr->index()); |
2317 return DefineSameAsFirst(new(zone()) LLoadFieldByIndex(object, index)); | 2323 return DefineSameAsFirst(new(zone()) LLoadFieldByIndex(object, index)); |
2318 } | 2324 } |
2319 | 2325 |
2320 | 2326 |
2321 } } // namespace v8::internal | 2327 } } // namespace v8::internal |
2322 | 2328 |
2323 #endif // V8_TARGET_ARCH_X64 | 2329 #endif // V8_TARGET_ARCH_X64 |
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