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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-impl.h" | 5 #include "src/compiler/instruction-selector-impl.h" |
6 #include "src/compiler/node-matchers.h" | 6 #include "src/compiler/node-matchers.h" |
7 #include "src/compiler/node-properties.h" | 7 #include "src/compiler/node-properties.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
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1362 | 1362 |
1363 | 1363 |
1364 void InstructionSelector::VisitFloat64Mod(Node* node) { | 1364 void InstructionSelector::VisitFloat64Mod(Node* node) { |
1365 Arm64OperandGenerator g(this); | 1365 Arm64OperandGenerator g(this); |
1366 Emit(kArm64Float64Mod, g.DefineAsFixed(node, d0), | 1366 Emit(kArm64Float64Mod, g.DefineAsFixed(node, d0), |
1367 g.UseFixed(node->InputAt(0), d0), | 1367 g.UseFixed(node->InputAt(0), d0), |
1368 g.UseFixed(node->InputAt(1), d1))->MarkAsCall(); | 1368 g.UseFixed(node->InputAt(1), d1))->MarkAsCall(); |
1369 } | 1369 } |
1370 | 1370 |
1371 | 1371 |
1372 void InstructionSelector::VisitFloat32Max(Node* node) { UNREACHABLE(); } | 1372 void InstructionSelector::VisitFloat32Max(Node* node) { |
| 1373 VisitRRR(this, kArm64Float32Max, node); |
| 1374 } |
1373 | 1375 |
1374 | 1376 |
1375 void InstructionSelector::VisitFloat64Max(Node* node) { UNREACHABLE(); } | 1377 void InstructionSelector::VisitFloat64Max(Node* node) { |
| 1378 VisitRRR(this, kArm64Float64Max, node); |
| 1379 } |
1376 | 1380 |
1377 | 1381 |
1378 void InstructionSelector::VisitFloat32Min(Node* node) { UNREACHABLE(); } | 1382 void InstructionSelector::VisitFloat32Min(Node* node) { |
| 1383 VisitRRR(this, kArm64Float32Min, node); |
| 1384 } |
1379 | 1385 |
1380 | 1386 |
1381 void InstructionSelector::VisitFloat64Min(Node* node) { UNREACHABLE(); } | 1387 void InstructionSelector::VisitFloat64Min(Node* node) { |
| 1388 VisitRRR(this, kArm64Float64Min, node); |
| 1389 } |
1382 | 1390 |
1383 | 1391 |
1384 void InstructionSelector::VisitFloat32Abs(Node* node) { | 1392 void InstructionSelector::VisitFloat32Abs(Node* node) { |
1385 VisitRR(this, kArm64Float32Abs, node); | 1393 VisitRR(this, kArm64Float32Abs, node); |
1386 } | 1394 } |
1387 | 1395 |
1388 | 1396 |
1389 void InstructionSelector::VisitFloat64Abs(Node* node) { | 1397 void InstructionSelector::VisitFloat64Abs(Node* node) { |
1390 VisitRR(this, kArm64Float64Abs, node); | 1398 VisitRR(this, kArm64Float64Abs, node); |
1391 } | 1399 } |
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1951 return; | 1959 return; |
1952 } | 1960 } |
1953 Emit(kArm64Float64InsertHighWord32, g.DefineAsRegister(node), | 1961 Emit(kArm64Float64InsertHighWord32, g.DefineAsRegister(node), |
1954 g.UseRegister(left), g.UseRegister(right)); | 1962 g.UseRegister(left), g.UseRegister(right)); |
1955 } | 1963 } |
1956 | 1964 |
1957 | 1965 |
1958 // static | 1966 // static |
1959 MachineOperatorBuilder::Flags | 1967 MachineOperatorBuilder::Flags |
1960 InstructionSelector::SupportedMachineOperatorFlags() { | 1968 InstructionSelector::SupportedMachineOperatorFlags() { |
1961 return MachineOperatorBuilder::kFloat64RoundDown | | 1969 return MachineOperatorBuilder::kFloat32Max | |
| 1970 MachineOperatorBuilder::kFloat32Min | |
| 1971 MachineOperatorBuilder::kFloat64Max | |
| 1972 MachineOperatorBuilder::kFloat64Min | |
| 1973 MachineOperatorBuilder::kFloat64RoundDown | |
1962 MachineOperatorBuilder::kFloat64RoundTruncate | | 1974 MachineOperatorBuilder::kFloat64RoundTruncate | |
1963 MachineOperatorBuilder::kFloat64RoundTiesAway | | 1975 MachineOperatorBuilder::kFloat64RoundTiesAway | |
1964 MachineOperatorBuilder::kWord32ShiftIsSafe | | 1976 MachineOperatorBuilder::kWord32ShiftIsSafe | |
1965 MachineOperatorBuilder::kInt32DivIsSafe | | 1977 MachineOperatorBuilder::kInt32DivIsSafe | |
1966 MachineOperatorBuilder::kUint32DivIsSafe; | 1978 MachineOperatorBuilder::kUint32DivIsSafe; |
1967 } | 1979 } |
1968 | 1980 |
1969 } // namespace compiler | 1981 } // namespace compiler |
1970 } // namespace internal | 1982 } // namespace internal |
1971 } // namespace v8 | 1983 } // namespace v8 |
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