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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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/compiler/code-generator.h" | 5 #include "src/compiler/code-generator.h" |
6 | 6 |
7 #include "src/compiler/code-generator-impl.h" | 7 #include "src/compiler/code-generator-impl.h" |
8 #include "src/compiler/gap-resolver.h" | 8 #include "src/compiler/gap-resolver.h" |
9 #include "src/compiler/node-matchers.h" | 9 #include "src/compiler/node-matchers.h" |
10 #include "src/compiler/osr.h" | 10 #include "src/compiler/osr.h" |
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1024 case kPPC_Uint32ToUint64: | 1024 case kPPC_Uint32ToUint64: |
1025 // Zero extend | 1025 // Zero extend |
1026 __ clrldi(i.OutputRegister(), i.InputRegister(0), Operand(32)); | 1026 __ clrldi(i.OutputRegister(), i.InputRegister(0), Operand(32)); |
1027 DCHECK_EQ(LeaveRC, i.OutputRCBit()); | 1027 DCHECK_EQ(LeaveRC, i.OutputRCBit()); |
1028 break; | 1028 break; |
1029 case kPPC_Int64ToInt32: | 1029 case kPPC_Int64ToInt32: |
1030 // TODO(mbrandy): sign extend? | 1030 // TODO(mbrandy): sign extend? |
1031 __ Move(i.OutputRegister(), i.InputRegister(0)); | 1031 __ Move(i.OutputRegister(), i.InputRegister(0)); |
1032 DCHECK_EQ(LeaveRC, i.OutputRCBit()); | 1032 DCHECK_EQ(LeaveRC, i.OutputRCBit()); |
1033 break; | 1033 break; |
| 1034 case kPPC_Int64ToDouble: |
| 1035 __ ConvertInt64ToDouble(i.InputRegister(0), i.OutputDoubleRegister()); |
| 1036 DCHECK_EQ(LeaveRC, i.OutputRCBit()); |
| 1037 break; |
1034 #endif | 1038 #endif |
1035 case kPPC_Int32ToDouble: | 1039 case kPPC_Int32ToDouble: |
1036 __ ConvertIntToDouble(i.InputRegister(0), i.OutputDoubleRegister()); | 1040 __ ConvertIntToDouble(i.InputRegister(0), i.OutputDoubleRegister()); |
1037 DCHECK_EQ(LeaveRC, i.OutputRCBit()); | 1041 DCHECK_EQ(LeaveRC, i.OutputRCBit()); |
1038 break; | 1042 break; |
1039 case kPPC_Uint32ToDouble: | 1043 case kPPC_Uint32ToDouble: |
1040 __ ConvertUnsignedIntToDouble(i.InputRegister(0), | 1044 __ ConvertUnsignedIntToDouble(i.InputRegister(0), |
1041 i.OutputDoubleRegister()); | 1045 i.OutputDoubleRegister()); |
1042 DCHECK_EQ(LeaveRC, i.OutputRCBit()); | 1046 DCHECK_EQ(LeaveRC, i.OutputRCBit()); |
1043 break; | 1047 break; |
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1648 padding_size -= v8::internal::Assembler::kInstrSize; | 1652 padding_size -= v8::internal::Assembler::kInstrSize; |
1649 } | 1653 } |
1650 } | 1654 } |
1651 } | 1655 } |
1652 | 1656 |
1653 #undef __ | 1657 #undef __ |
1654 | 1658 |
1655 } // namespace compiler | 1659 } // namespace compiler |
1656 } // namespace internal | 1660 } // namespace internal |
1657 } // namespace v8 | 1661 } // namespace v8 |
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