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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/verifier.h" | 5 #include "src/compiler/verifier.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <deque> | 8 #include <deque> |
| 9 #include <queue> | 9 #include <queue> |
| 10 #include <sstream> | 10 #include <sstream> |
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| 731 // (Unsigned32, Unsigned32) -> Signed32 | 731 // (Unsigned32, Unsigned32) -> Signed32 |
| 732 CheckValueInputIs(node, 0, Type::Unsigned32()); | 732 CheckValueInputIs(node, 0, Type::Unsigned32()); |
| 733 CheckValueInputIs(node, 1, Type::Unsigned32()); | 733 CheckValueInputIs(node, 1, Type::Unsigned32()); |
| 734 CheckUpperIs(node, Type::Signed32()); | 734 CheckUpperIs(node, Type::Signed32()); |
| 735 break; | 735 break; |
| 736 case IrOpcode::kNumberClz32: | 736 case IrOpcode::kNumberClz32: |
| 737 // Unsigned32 -> Unsigned32 | 737 // Unsigned32 -> Unsigned32 |
| 738 CheckValueInputIs(node, 0, Type::Unsigned32()); | 738 CheckValueInputIs(node, 0, Type::Unsigned32()); |
| 739 CheckUpperIs(node, Type::Unsigned32()); | 739 CheckUpperIs(node, Type::Unsigned32()); |
| 740 break; | 740 break; |
| 741 case IrOpcode::kNumberAtan2: |
| 742 // (Number, Number) -> Number |
| 743 CheckValueInputIs(node, 0, Type::Number()); |
| 744 CheckValueInputIs(node, 1, Type::Number()); |
| 745 CheckUpperIs(node, Type::Number()); |
| 746 break; |
| 741 case IrOpcode::kNumberCeil: | 747 case IrOpcode::kNumberCeil: |
| 742 case IrOpcode::kNumberFloor: | 748 case IrOpcode::kNumberFloor: |
| 749 case IrOpcode::kNumberAtan: |
| 743 case IrOpcode::kNumberLog: | 750 case IrOpcode::kNumberLog: |
| 744 case IrOpcode::kNumberLog1p: | 751 case IrOpcode::kNumberLog1p: |
| 745 case IrOpcode::kNumberRound: | 752 case IrOpcode::kNumberRound: |
| 746 case IrOpcode::kNumberTrunc: | 753 case IrOpcode::kNumberTrunc: |
| 747 // Number -> Number | 754 // Number -> Number |
| 748 CheckValueInputIs(node, 0, Type::Number()); | 755 CheckValueInputIs(node, 0, Type::Number()); |
| 749 CheckUpperIs(node, Type::Number()); | 756 CheckUpperIs(node, Type::Number()); |
| 750 break; | 757 break; |
| 751 case IrOpcode::kNumberToInt32: | 758 case IrOpcode::kNumberToInt32: |
| 752 // Number -> Signed32 | 759 // Number -> Signed32 |
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| 1031 case IrOpcode::kFloat64Add: | 1038 case IrOpcode::kFloat64Add: |
| 1032 case IrOpcode::kFloat64Sub: | 1039 case IrOpcode::kFloat64Sub: |
| 1033 case IrOpcode::kFloat64SubPreserveNan: | 1040 case IrOpcode::kFloat64SubPreserveNan: |
| 1034 case IrOpcode::kFloat64Neg: | 1041 case IrOpcode::kFloat64Neg: |
| 1035 case IrOpcode::kFloat64Mul: | 1042 case IrOpcode::kFloat64Mul: |
| 1036 case IrOpcode::kFloat64Div: | 1043 case IrOpcode::kFloat64Div: |
| 1037 case IrOpcode::kFloat64Mod: | 1044 case IrOpcode::kFloat64Mod: |
| 1038 case IrOpcode::kFloat64Max: | 1045 case IrOpcode::kFloat64Max: |
| 1039 case IrOpcode::kFloat64Min: | 1046 case IrOpcode::kFloat64Min: |
| 1040 case IrOpcode::kFloat64Abs: | 1047 case IrOpcode::kFloat64Abs: |
| 1048 case IrOpcode::kFloat64Atan: |
| 1049 case IrOpcode::kFloat64Atan2: |
| 1041 case IrOpcode::kFloat64Log: | 1050 case IrOpcode::kFloat64Log: |
| 1042 case IrOpcode::kFloat64Log1p: | 1051 case IrOpcode::kFloat64Log1p: |
| 1043 case IrOpcode::kFloat64Sqrt: | 1052 case IrOpcode::kFloat64Sqrt: |
| 1044 case IrOpcode::kFloat32RoundDown: | 1053 case IrOpcode::kFloat32RoundDown: |
| 1045 case IrOpcode::kFloat64RoundDown: | 1054 case IrOpcode::kFloat64RoundDown: |
| 1046 case IrOpcode::kFloat32RoundUp: | 1055 case IrOpcode::kFloat32RoundUp: |
| 1047 case IrOpcode::kFloat64RoundUp: | 1056 case IrOpcode::kFloat64RoundUp: |
| 1048 case IrOpcode::kFloat32RoundTruncate: | 1057 case IrOpcode::kFloat32RoundTruncate: |
| 1049 case IrOpcode::kFloat64RoundTruncate: | 1058 case IrOpcode::kFloat64RoundTruncate: |
| 1050 case IrOpcode::kFloat64RoundTiesAway: | 1059 case IrOpcode::kFloat64RoundTiesAway: |
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| 1426 replacement->op()->EffectOutputCount() > 0); | 1435 replacement->op()->EffectOutputCount() > 0); |
| 1427 DCHECK(!NodeProperties::IsFrameStateEdge(edge) || | 1436 DCHECK(!NodeProperties::IsFrameStateEdge(edge) || |
| 1428 replacement->opcode() == IrOpcode::kFrameState); | 1437 replacement->opcode() == IrOpcode::kFrameState); |
| 1429 } | 1438 } |
| 1430 | 1439 |
| 1431 #endif // DEBUG | 1440 #endif // DEBUG |
| 1432 | 1441 |
| 1433 } // namespace compiler | 1442 } // namespace compiler |
| 1434 } // namespace internal | 1443 } // namespace internal |
| 1435 } // namespace v8 | 1444 } // namespace v8 |
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