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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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_INTERPRETER_BYTECODES_H_ | 5 #ifndef V8_INTERPRETER_BYTECODES_H_ |
6 #define V8_INTERPRETER_BYTECODES_H_ | 6 #define V8_INTERPRETER_BYTECODES_H_ |
7 | 7 |
8 #include <iosfwd> | 8 #include <iosfwd> |
9 | 9 |
10 // Clients of this interface shouldn't depend on lots of interpreter internals. | 10 // Clients of this interface shouldn't depend on lots of interpreter internals. |
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241 V(JumpIfToBooleanTrueConstantWide, OperandType::kIdx16) \ | 241 V(JumpIfToBooleanTrueConstantWide, OperandType::kIdx16) \ |
242 V(JumpIfToBooleanFalse, OperandType::kImm8) \ | 242 V(JumpIfToBooleanFalse, OperandType::kImm8) \ |
243 V(JumpIfToBooleanFalseConstant, OperandType::kIdx8) \ | 243 V(JumpIfToBooleanFalseConstant, OperandType::kIdx8) \ |
244 V(JumpIfToBooleanFalseConstantWide, OperandType::kIdx16) \ | 244 V(JumpIfToBooleanFalseConstantWide, OperandType::kIdx16) \ |
245 V(JumpIfNull, OperandType::kImm8) \ | 245 V(JumpIfNull, OperandType::kImm8) \ |
246 V(JumpIfNullConstant, OperandType::kIdx8) \ | 246 V(JumpIfNullConstant, OperandType::kIdx8) \ |
247 V(JumpIfNullConstantWide, OperandType::kIdx16) \ | 247 V(JumpIfNullConstantWide, OperandType::kIdx16) \ |
248 V(JumpIfUndefined, OperandType::kImm8) \ | 248 V(JumpIfUndefined, OperandType::kImm8) \ |
249 V(JumpIfUndefinedConstant, OperandType::kIdx8) \ | 249 V(JumpIfUndefinedConstant, OperandType::kIdx8) \ |
250 V(JumpIfUndefinedConstantWide, OperandType::kIdx16) \ | 250 V(JumpIfUndefinedConstantWide, OperandType::kIdx16) \ |
251 /* TODO(mythria): Replace with opcodes that throw on a hole */ \ | |
252 V(JumpIfHole, OperandType::kImm8) \ | |
253 V(JumpIfNotHole, OperandType::kImm8) \ | 251 V(JumpIfNotHole, OperandType::kImm8) \ |
| 252 V(JumpIfNotHoleConstant, OperandType::kIdx8) \ |
| 253 V(JumpIfNotHoleConstantWide, OperandType::kIdx16) \ |
254 \ | 254 \ |
255 /* Complex flow control For..in */ \ | 255 /* Complex flow control For..in */ \ |
256 V(ForInPrepare, OperandType::kRegOutTriple8) \ | 256 V(ForInPrepare, OperandType::kRegOutTriple8) \ |
257 V(ForInPrepareWide, OperandType::kRegOutTriple16) \ | 257 V(ForInPrepareWide, OperandType::kRegOutTriple16) \ |
258 V(ForInDone, OperandType::kReg8, OperandType::kReg8) \ | 258 V(ForInDone, OperandType::kReg8, OperandType::kReg8) \ |
259 V(ForInNext, OperandType::kReg8, OperandType::kReg8, OperandType::kRegPair8) \ | 259 V(ForInNext, OperandType::kReg8, OperandType::kReg8, OperandType::kRegPair8) \ |
260 V(ForInNextWide, OperandType::kReg16, OperandType::kReg16, \ | 260 V(ForInNextWide, OperandType::kReg16, OperandType::kReg16, \ |
261 OperandType::kRegPair16) \ | 261 OperandType::kRegPair16) \ |
262 V(ForInStep, OperandType::kReg8) \ | 262 V(ForInStep, OperandType::kReg8) \ |
263 \ | 263 \ |
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498 | 498 |
499 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode); | 499 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode); |
500 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type); | 500 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type); |
501 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type); | 501 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type); |
502 | 502 |
503 } // namespace interpreter | 503 } // namespace interpreter |
504 } // namespace internal | 504 } // namespace internal |
505 } // namespace v8 | 505 } // namespace v8 |
506 | 506 |
507 #endif // V8_INTERPRETER_BYTECODES_H_ | 507 #endif // V8_INTERPRETER_BYTECODES_H_ |
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