[Interpreter] Unary operators - typeof, void, and logical not.

src/interpreter/bytecodes.h

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_INTERPRETER_BYTECODES_H_
 #define V8_INTERPRETER_BYTECODES_H_
 
 #include <iosfwd>
 
 // Clients of this interface shouldn't depend on lots of interpreter internals.
@@ skipping 47 matching lines @@
   V(StoreIC, OperandType::kReg8, OperandType::kReg8, OperandType::kIdx8)      \
   V(KeyedStoreIC, OperandType::kReg8, OperandType::kReg8, OperandType::kIdx8) \
                                                                               \
   /* Binary Operators */                                                      \
   V(Add, OperandType::kReg8)                                                  \
   V(Sub, OperandType::kReg8)                                                  \
   V(Mul, OperandType::kReg8)                                                  \
   V(Div, OperandType::kReg8)                                                  \
   V(Mod, OperandType::kReg8)                                                  \
                                                                               \
+  /* Unary Operators */                                                       \
+  V(LogicalNot, OperandType::kNone)                                           \
+  V(TypeOf, OperandType::kNone)                                               \
+                                                                              \
   /* Call operations. */                                                      \
   V(Call, OperandType::kReg8, OperandType::kReg8, OperandType::kCount8)       \
   V(CallRuntime, OperandType::kIdx16, OperandType::kReg8,                     \
     OperandType::kCount8)                                                     \
                                                                               \
   /* Test Operators */                                                        \
   V(TestEqual, OperandType::kReg8)                                            \
   V(TestNotEqual, OperandType::kReg8)                                         \
   V(TestEqualStrict, OperandType::kReg8)                                      \
   V(TestNotEqualStrict, OperandType::kReg8)                                   \
@@ skipping 148 matching lines @@
 
 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode);
 std::ostream& operator<<(std::ostream& os, const OperandType& operand_type);
 std::ostream& operator<<(std::ostream& os, const OperandSize& operand_type);
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_INTERPRETER_BYTECODES_H_