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Side by Side Diff: src/interpreter/bytecodes.h

Issue 1399773002: [Interpreter] Adds logical and, logical or and comma operators to interpreter (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Added a new bytecode to jump by casting the value to boolean. This reduces code size for logical op… Created 5 years, 2 months ago
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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.
(...skipping 99 matching lines...) Expand 10 before | Expand all | Expand 10 after
110 V(ToBoolean, OperandType::kNone) \ 110 V(ToBoolean, OperandType::kNone) \
111 \ 111 \
112 /* Closure allocation */ \ 112 /* Closure allocation */ \
113 V(CreateClosure, OperandType::kImm8) \ 113 V(CreateClosure, OperandType::kImm8) \
114 \ 114 \
115 /* Control Flow */ \ 115 /* Control Flow */ \
116 V(Jump, OperandType::kImm8) \ 116 V(Jump, OperandType::kImm8) \
117 V(JumpConstant, OperandType::kIdx8) \ 117 V(JumpConstant, OperandType::kIdx8) \
118 V(JumpIfTrue, OperandType::kImm8) \ 118 V(JumpIfTrue, OperandType::kImm8) \
119 V(JumpIfTrueConstant, OperandType::kIdx8) \ 119 V(JumpIfTrueConstant, OperandType::kIdx8) \
120 V(JumpIfToBooleanTrue, OperandType::kImm8) \
121 V(JumpIfToBooleanTrueConstant, OperandType::kIdx8) \
120 V(JumpIfFalse, OperandType::kImm8) \ 122 V(JumpIfFalse, OperandType::kImm8) \
121 V(JumpIfFalseConstant, OperandType::kIdx8) \ 123 V(JumpIfFalseConstant, OperandType::kIdx8) \
124 V(JumpIfToBooleanFalse, OperandType::kImm8) \
125 V(JumpIfToBooleanFalseConstant, OperandType::kIdx8) \
122 V(Return, OperandType::kNone) 126 V(Return, OperandType::kNone)
123 127
124 128
125 // Enumeration of the size classes of operand types used by bytecodes. 129 // Enumeration of the size classes of operand types used by bytecodes.
126 enum class OperandSize : uint8_t { 130 enum class OperandSize : uint8_t {
127 kNone = 0, 131 kNone = 0,
128 kByte = 1, 132 kByte = 1,
129 kShort = 2, 133 kShort = 2,
130 }; 134 };
131 135
(...skipping 129 matching lines...) Expand 10 before | Expand all | Expand 10 after
261 265
262 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode); 266 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode);
263 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type); 267 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type);
264 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type); 268 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type);
265 269
266 } // namespace interpreter 270 } // namespace interpreter
267 } // namespace internal 271 } // namespace internal
268 } // namespace v8 272 } // namespace v8
269 273
270 #endif // V8_INTERPRETER_BYTECODES_H_ 274 #endif // V8_INTERPRETER_BYTECODES_H_
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