OLD | NEW |
---|---|
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. |
(...skipping 460 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
471 // Returns true if the bytecode is a jump or conditional jump taking | 471 // Returns true if the bytecode is a jump or conditional jump taking |
472 // any kind of operand. | 472 // any kind of operand. |
473 static bool IsJump(Bytecode bytecode); | 473 static bool IsJump(Bytecode bytecode); |
474 | 474 |
475 // Returns true if the bytecode is a conditional jump, a jump, or a return. | 475 // Returns true if the bytecode is a conditional jump, a jump, or a return. |
476 static bool IsJumpOrReturn(Bytecode bytecode); | 476 static bool IsJumpOrReturn(Bytecode bytecode); |
477 | 477 |
478 // Returns true if the bytecode is a call or a constructor call. | 478 // Returns true if the bytecode is a call or a constructor call. |
479 static bool IsCallOrNew(Bytecode bytecode); | 479 static bool IsCallOrNew(Bytecode bytecode); |
480 | 480 |
481 // Returns true if the bytecode is a call to runtime. | |
oth
2016/02/23 17:37:15
s/to runtime/to the runtime/
Stefano Sanfilippo
2016/02/23 17:43:50
Done.
| |
482 static bool IsCallRuntime(Bytecode bytecode); | |
483 | |
481 // Returns true if the bytecode is a debug break. | 484 // Returns true if the bytecode is a debug break. |
482 static bool IsDebugBreak(Bytecode bytecode); | 485 static bool IsDebugBreak(Bytecode bytecode); |
483 | 486 |
484 // Returns true if |operand_type| is a register index operand (kIdx8/kIdx16). | 487 // Returns true if |operand_type| is a register index operand (kIdx8/kIdx16). |
485 static bool IsIndexOperandType(OperandType operand_type); | 488 static bool IsIndexOperandType(OperandType operand_type); |
486 | 489 |
487 // Returns true if |operand_type| represents an immediate. | 490 // Returns true if |operand_type| represents an immediate. |
488 static bool IsImmediateOperandType(OperandType operand_type); | 491 static bool IsImmediateOperandType(OperandType operand_type); |
489 | 492 |
490 // Returns true if |operand_type| is a register count operand | 493 // Returns true if |operand_type| is a register count operand |
(...skipping 23 matching lines...) Expand all Loading... | |
514 | 517 |
515 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode); | 518 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode); |
516 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type); | 519 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type); |
517 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type); | 520 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type); |
518 | 521 |
519 } // namespace interpreter | 522 } // namespace interpreter |
520 } // namespace internal | 523 } // namespace internal |
521 } // namespace v8 | 524 } // namespace v8 |
522 | 525 |
523 #endif // V8_INTERPRETER_BYTECODES_H_ | 526 #endif // V8_INTERPRETER_BYTECODES_H_ |
OLD | NEW |