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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 #ifndef V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ | 5 #ifndef V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ |
| 6 #define V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ | 6 #define V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ |
| 7 | 7 |
| 8 #include "src/v8.h" | 8 #include "src/v8.h" |
| 9 | 9 |
| 10 #include "src/compiler/pipeline.h" | 10 #include "src/compiler/pipeline.h" |
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| 135 MachineRepresentation p3 = kMachineLast, | 135 MachineRepresentation p3 = kMachineLast, |
| 136 MachineRepresentation p4 = kMachineLast) | 136 MachineRepresentation p4 = kMachineLast) |
| 137 : MachineAssemblerTester<StructuredMachineAssembler>( | 137 : MachineAssemblerTester<StructuredMachineAssembler>( |
| 138 ReturnValueTraits<ReturnType>::Representation(), p0, p1, p2, p3, | 138 ReturnValueTraits<ReturnType>::Representation(), p0, p1, p2, p3, |
| 139 p4) {} | 139 p4) {} |
| 140 }; | 140 }; |
| 141 | 141 |
| 142 | 142 |
| 143 static const bool USE_RESULT_BUFFER = true; | 143 static const bool USE_RESULT_BUFFER = true; |
| 144 static const bool USE_RETURN_REGISTER = false; | 144 static const bool USE_RETURN_REGISTER = false; |
| 145 static const int32_t CHECK_VALUE = 0x99BEEDCE; |
| 146 |
| 145 | 147 |
| 146 // TODO(titzer): use the C-style calling convention, or any register-based | 148 // TODO(titzer): use the C-style calling convention, or any register-based |
| 147 // calling convention for binop tests. | 149 // calling convention for binop tests. |
| 148 template <typename CType, MachineRepresentation rep, bool use_result_buffer> | 150 template <typename CType, MachineRepresentation rep, bool use_result_buffer> |
| 149 class BinopTester { | 151 class BinopTester { |
| 150 public: | 152 public: |
| 151 static const int32_t CHECK_VALUE = 0x99BEEDCE; | |
| 152 | |
| 153 explicit BinopTester(RawMachineAssemblerTester<int32_t>* tester) | 153 explicit BinopTester(RawMachineAssemblerTester<int32_t>* tester) |
| 154 : T(tester), | 154 : T(tester), |
| 155 param0(T->LoadFromPointer(&p0, rep)), | 155 param0(T->LoadFromPointer(&p0, rep)), |
| 156 param1(T->LoadFromPointer(&p1, rep)), | 156 param1(T->LoadFromPointer(&p1, rep)), |
| 157 p0(static_cast<CType>(0)), | 157 p0(static_cast<CType>(0)), |
| 158 p1(static_cast<CType>(0)), | 158 p1(static_cast<CType>(0)), |
| 159 result(static_cast<CType>(0)) {} | 159 result(static_cast<CType>(0)) {} |
| 160 | 160 |
| 161 RawMachineAssemblerTester<int32_t>* T; | 161 RawMachineAssemblerTester<int32_t>* T; |
| 162 Node* param0; | 162 Node* param0; |
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| 346 | 346 |
| 347 void Run(RawMachineAssemblerTester<int32_t>* m); | 347 void Run(RawMachineAssemblerTester<int32_t>* m); |
| 348 void RunLeft(RawMachineAssemblerTester<int32_t>* m); | 348 void RunLeft(RawMachineAssemblerTester<int32_t>* m); |
| 349 void RunRight(RawMachineAssemblerTester<int32_t>* m); | 349 void RunRight(RawMachineAssemblerTester<int32_t>* m); |
| 350 }; | 350 }; |
| 351 } // namespace compiler | 351 } // namespace compiler |
| 352 } // namespace internal | 352 } // namespace internal |
| 353 } // namespace v8 | 353 } // namespace v8 |
| 354 | 354 |
| 355 #endif // V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ | 355 #endif // V8_CCTEST_COMPILER_CODEGEN_TESTER_H_ |
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