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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_COMPILER_CODE_GENERATOR_H_ | 5 #ifndef V8_COMPILER_CODE_GENERATOR_H_ |
6 #define V8_COMPILER_CODE_GENERATOR_H_ | 6 #define V8_COMPILER_CODE_GENERATOR_H_ |
7 | 7 |
8 #include "src/compiler/gap-resolver.h" | 8 #include "src/compiler/gap-resolver.h" |
9 #include "src/compiler/instruction.h" | 9 #include "src/compiler/instruction.h" |
10 #include "src/deoptimizer.h" | 10 #include "src/deoptimizer.h" |
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86 void AssembleDeoptimizerCall(int deoptimization_id, | 86 void AssembleDeoptimizerCall(int deoptimization_id, |
87 Deoptimizer::BailoutType bailout_type); | 87 Deoptimizer::BailoutType bailout_type); |
88 | 88 |
89 // Generates an architecture-specific, descriptor-specific prologue | 89 // Generates an architecture-specific, descriptor-specific prologue |
90 // to set up a stack frame. | 90 // to set up a stack frame. |
91 void AssemblePrologue(); | 91 void AssemblePrologue(); |
92 // Generates an architecture-specific, descriptor-specific return sequence | 92 // Generates an architecture-specific, descriptor-specific return sequence |
93 // to tear down a stack frame. | 93 // to tear down a stack frame. |
94 void AssembleReturn(); | 94 void AssembleReturn(); |
95 | 95 |
| 96 // Generates code to deconstruct a the caller's frame, including arguments. |
| 97 void AssembleDeconstructActivationRecord(); |
| 98 |
96 // =========================================================================== | 99 // =========================================================================== |
97 // ============== Architecture-specific gap resolver methods. ================ | 100 // ============== Architecture-specific gap resolver methods. ================ |
98 // =========================================================================== | 101 // =========================================================================== |
99 | 102 |
100 // Interface used by the gap resolver to emit moves and swaps. | 103 // Interface used by the gap resolver to emit moves and swaps. |
101 void AssembleMove(InstructionOperand* source, | 104 void AssembleMove(InstructionOperand* source, |
102 InstructionOperand* destination) final; | 105 InstructionOperand* destination) final; |
103 void AssembleSwap(InstructionOperand* source, | 106 void AssembleSwap(InstructionOperand* source, |
104 InstructionOperand* destination) final; | 107 InstructionOperand* destination) final; |
105 | 108 |
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181 JumpTable* jump_tables_; | 184 JumpTable* jump_tables_; |
182 OutOfLineCode* ools_; | 185 OutOfLineCode* ools_; |
183 int osr_pc_offset_; | 186 int osr_pc_offset_; |
184 }; | 187 }; |
185 | 188 |
186 } // namespace compiler | 189 } // namespace compiler |
187 } // namespace internal | 190 } // namespace internal |
188 } // namespace v8 | 191 } // namespace v8 |
189 | 192 |
190 #endif // V8_COMPILER_CODE_GENERATOR_H | 193 #endif // V8_COMPILER_CODE_GENERATOR_H |
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