v8
V8 is Google’s open source high-performance JavaScript and WebAssembly engine, written in C++.
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v8::internal::interpreter::BytecodeOperands Class Reference

#include <bytecode-operands.h>

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Static Public Member Functions

static constexpr int OperandScaleAsIndex (OperandScale operand_scale)
 
static constexpr bool ReadsAccumulator (ImplicitRegisterUse implicit_register_use)
 
static constexpr bool WritesAccumulator (ImplicitRegisterUse implicit_register_use)
 
static constexpr bool ClobbersAccumulator (ImplicitRegisterUse implicit_register_use)
 
static constexpr bool WritesOrClobbersAccumulator (ImplicitRegisterUse implicit_register_use)
 
static constexpr bool WritesImplicitRegister (ImplicitRegisterUse implicit_register_use)
 
static constexpr bool IsScalableSignedByte (OperandType operand_type)
 
static constexpr bool IsScalableUnsignedByte (OperandType operand_type)
 

Static Public Attributes

static const int kOperandTypeCount = static_cast<int>(OperandType::kLast) + 1
 
static const int kOperandScaleCount
 

Detailed Description

Definition at line 146 of file bytecode-operands.h.

Member Function Documentation

◆ ClobbersAccumulator()

static constexpr bool v8::internal::interpreter::BytecodeOperands::ClobbersAccumulator ( ImplicitRegisterUse implicit_register_use)
inlinestaticconstexpr

Definition at line 195 of file bytecode-operands.h.

◆ IsScalableSignedByte()

static constexpr bool v8::internal::interpreter::BytecodeOperands::IsScalableSignedByte ( OperandType operand_type)
inlinestaticconstexpr

Definition at line 220 of file bytecode-operands.h.

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◆ IsScalableUnsignedByte()

static constexpr bool v8::internal::interpreter::BytecodeOperands::IsScalableUnsignedByte ( OperandType operand_type)
inlinestaticconstexpr

Definition at line 226 of file bytecode-operands.h.

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◆ OperandScaleAsIndex()

static constexpr int v8::internal::interpreter::BytecodeOperands::OperandScaleAsIndex ( OperandScale operand_scale)
inlinestaticconstexpr

Definition at line 157 of file bytecode-operands.h.

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◆ ReadsAccumulator()

static constexpr bool v8::internal::interpreter::BytecodeOperands::ReadsAccumulator ( ImplicitRegisterUse implicit_register_use)
inlinestaticconstexpr

Definition at line 179 of file bytecode-operands.h.

◆ WritesAccumulator()

static constexpr bool v8::internal::interpreter::BytecodeOperands::WritesAccumulator ( ImplicitRegisterUse implicit_register_use)
inlinestaticconstexpr

Definition at line 187 of file bytecode-operands.h.

◆ WritesImplicitRegister()

static constexpr bool v8::internal::interpreter::BytecodeOperands::WritesImplicitRegister ( ImplicitRegisterUse implicit_register_use)
inlinestaticconstexpr

Definition at line 213 of file bytecode-operands.h.

◆ WritesOrClobbersAccumulator()

static constexpr bool v8::internal::interpreter::BytecodeOperands::WritesOrClobbersAccumulator ( ImplicitRegisterUse implicit_register_use)
inlinestaticconstexpr

Definition at line 203 of file bytecode-operands.h.

Member Data Documentation

◆ kOperandScaleCount

const int v8::internal::interpreter::BytecodeOperands::kOperandScaleCount
static
Initial value:
=
#define OPERAND_SCALE_LIST(V)
#define OPERAND_SCALE_COUNT(...)

Definition at line 153 of file bytecode-operands.h.

◆ kOperandTypeCount

const int v8::internal::interpreter::BytecodeOperands::kOperandTypeCount = static_cast<int>(OperandType::kLast) + 1
static

Definition at line 149 of file bytecode-operands.h.


The documentation for this class was generated from the following file: