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Issue 998283002: [turbofan] Introduce optional Float64Min and Float64Max machine operators. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 9 months ago
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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/instruction-selector.h" 5 #include "src/compiler/instruction-selector.h"
6 6
7 #include <limits> 7 #include <limits>
8 8
9 #include "src/compiler/instruction-selector-impl.h" 9 #include "src/compiler/instruction-selector-impl.h"
10 #include "src/compiler/node-matchers.h" 10 #include "src/compiler/node-matchers.h"
(...skipping 671 matching lines...) Expand 10 before | Expand all | Expand 10 after
682 case IrOpcode::kTruncateFloat64ToFloat32: 682 case IrOpcode::kTruncateFloat64ToFloat32:
683 return kMachFloat32; 683 return kMachFloat32;
684 case IrOpcode::kTruncateFloat64ToInt32: 684 case IrOpcode::kTruncateFloat64ToInt32:
685 case IrOpcode::kTruncateInt64ToInt32: 685 case IrOpcode::kTruncateInt64ToInt32:
686 return kMachInt32; 686 return kMachInt32;
687 case IrOpcode::kFloat64Add: 687 case IrOpcode::kFloat64Add:
688 case IrOpcode::kFloat64Sub: 688 case IrOpcode::kFloat64Sub:
689 case IrOpcode::kFloat64Mul: 689 case IrOpcode::kFloat64Mul:
690 case IrOpcode::kFloat64Div: 690 case IrOpcode::kFloat64Div:
691 case IrOpcode::kFloat64Mod: 691 case IrOpcode::kFloat64Mod:
692 case IrOpcode::kFloat64Max:
693 case IrOpcode::kFloat64Min:
692 case IrOpcode::kFloat64Sqrt: 694 case IrOpcode::kFloat64Sqrt:
693 case IrOpcode::kFloat64RoundDown: 695 case IrOpcode::kFloat64RoundDown:
694 case IrOpcode::kFloat64RoundTruncate: 696 case IrOpcode::kFloat64RoundTruncate:
695 case IrOpcode::kFloat64RoundTiesAway: 697 case IrOpcode::kFloat64RoundTiesAway:
696 return kMachFloat64; 698 return kMachFloat64;
697 case IrOpcode::kFloat64Equal: 699 case IrOpcode::kFloat64Equal:
698 case IrOpcode::kFloat64LessThan: 700 case IrOpcode::kFloat64LessThan:
699 case IrOpcode::kFloat64LessThanOrEqual: 701 case IrOpcode::kFloat64LessThanOrEqual:
700 return kMachBool; 702 return kMachBool;
701 case IrOpcode::kFloat64ExtractLowWord32: 703 case IrOpcode::kFloat64ExtractLowWord32:
(...skipping 183 matching lines...) Expand 10 before | Expand all | Expand 10 after
885 case IrOpcode::kFloat64Add: 887 case IrOpcode::kFloat64Add:
886 return MarkAsDouble(node), VisitFloat64Add(node); 888 return MarkAsDouble(node), VisitFloat64Add(node);
887 case IrOpcode::kFloat64Sub: 889 case IrOpcode::kFloat64Sub:
888 return MarkAsDouble(node), VisitFloat64Sub(node); 890 return MarkAsDouble(node), VisitFloat64Sub(node);
889 case IrOpcode::kFloat64Mul: 891 case IrOpcode::kFloat64Mul:
890 return MarkAsDouble(node), VisitFloat64Mul(node); 892 return MarkAsDouble(node), VisitFloat64Mul(node);
891 case IrOpcode::kFloat64Div: 893 case IrOpcode::kFloat64Div:
892 return MarkAsDouble(node), VisitFloat64Div(node); 894 return MarkAsDouble(node), VisitFloat64Div(node);
893 case IrOpcode::kFloat64Mod: 895 case IrOpcode::kFloat64Mod:
894 return MarkAsDouble(node), VisitFloat64Mod(node); 896 return MarkAsDouble(node), VisitFloat64Mod(node);
897 case IrOpcode::kFloat64Min:
898 return MarkAsDouble(node), VisitFloat64Min(node);
899 case IrOpcode::kFloat64Max:
900 return MarkAsDouble(node), VisitFloat64Max(node);
895 case IrOpcode::kFloat64Sqrt: 901 case IrOpcode::kFloat64Sqrt:
896 return MarkAsDouble(node), VisitFloat64Sqrt(node); 902 return MarkAsDouble(node), VisitFloat64Sqrt(node);
897 case IrOpcode::kFloat64Equal: 903 case IrOpcode::kFloat64Equal:
898 return VisitFloat64Equal(node); 904 return VisitFloat64Equal(node);
899 case IrOpcode::kFloat64LessThan: 905 case IrOpcode::kFloat64LessThan:
900 return VisitFloat64LessThan(node); 906 return VisitFloat64LessThan(node);
901 case IrOpcode::kFloat64LessThanOrEqual: 907 case IrOpcode::kFloat64LessThanOrEqual:
902 return VisitFloat64LessThanOrEqual(node); 908 return VisitFloat64LessThanOrEqual(node);
903 case IrOpcode::kFloat64RoundDown: 909 case IrOpcode::kFloat64RoundDown:
904 return MarkAsDouble(node), VisitFloat64RoundDown(node); 910 return MarkAsDouble(node), VisitFloat64RoundDown(node);
(...skipping 363 matching lines...) Expand 10 before | Expand all | Expand 10 after
1268 MachineOperatorBuilder::Flags 1274 MachineOperatorBuilder::Flags
1269 InstructionSelector::SupportedMachineOperatorFlags() { 1275 InstructionSelector::SupportedMachineOperatorFlags() {
1270 return MachineOperatorBuilder::Flag::kNoFlags; 1276 return MachineOperatorBuilder::Flag::kNoFlags;
1271 } 1277 }
1272 1278
1273 #endif // !V8_TURBOFAN_BACKEND 1279 #endif // !V8_TURBOFAN_BACKEND
1274 1280
1275 } // namespace compiler 1281 } // namespace compiler
1276 } // namespace internal 1282 } // namespace internal
1277 } // namespace v8 1283 } // namespace v8
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