MCRegisterInfo Struct Reference

#include <MCRegisterInfo.h>

Public Attributes
const MCRegisterDesc *	Desc
unsigned	NumRegs
unsigned	RAReg
unsigned	PCReg
const MCRegisterClass *	Classes
unsigned	NumClasses
unsigned	NumRegUnits
uint16_t(*	RegUnitRoots )[2]
const MCPhysReg *	DiffLists
const char *	RegStrings
const uint16_t *	SubRegIndices
unsigned	NumSubRegIndices
const uint16_t *	RegEncodingTable

Detailed Description

MCRegisterInfo base class - We assume that the target defines a static array of MCRegisterDesc objects that represent all of the machine registers that the target has. As such, we simply have to track a pointer to this array so that we can turn register number into a register descriptor.

Note this class is designed to be a base class of TargetRegisterInfo, which is the interface used by codegen. However, specific targets should never specialize this class. MCRegisterInfo should only contain getters to access TableGen generated physical register data. It must not be extended with virtual methods.

Definition at line 78 of file MCRegisterInfo.h.

Member Data Documentation

Classes

const MCRegisterClass* MCRegisterInfo::Classes

Definition at line 83 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getRegClass(), and MCRegisterInfo_InitMCRegisterInfo().

Desc

const MCRegisterDesc* MCRegisterInfo::Desc

Definition at line 79 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getMatchingSuperReg(), MCRegisterInfo_getSubReg(), and MCRegisterInfo_InitMCRegisterInfo().

DiffLists

const MCPhysReg* MCRegisterInfo::DiffLists

Definition at line 87 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getMatchingSuperReg(), MCRegisterInfo_getSubReg(), and MCRegisterInfo_InitMCRegisterInfo().

NumClasses

unsigned MCRegisterInfo::NumClasses

Definition at line 84 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getRegClass(), and MCRegisterInfo_InitMCRegisterInfo().

NumRegs

unsigned MCRegisterInfo::NumRegs

Definition at line 80 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getMatchingSuperReg(), and MCRegisterInfo_InitMCRegisterInfo().

NumRegUnits

unsigned MCRegisterInfo::NumRegUnits

Definition at line 85 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

NumSubRegIndices

unsigned MCRegisterInfo::NumSubRegIndices

Definition at line 91 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

PCReg

unsigned MCRegisterInfo::PCReg

Definition at line 82 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

RAReg

unsigned MCRegisterInfo::RAReg

Definition at line 81 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

RegEncodingTable

const uint16_t* MCRegisterInfo::RegEncodingTable

Definition at line 92 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

RegStrings

const char* MCRegisterInfo::RegStrings

Definition at line 88 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

RegUnitRoots

uint16_t(* MCRegisterInfo::RegUnitRoots)[2]

Definition at line 86 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_InitMCRegisterInfo().

SubRegIndices

const uint16_t* MCRegisterInfo::SubRegIndices

Definition at line 89 of file MCRegisterInfo.h.

Referenced by MCRegisterInfo_getSubReg(), and MCRegisterInfo_InitMCRegisterInfo().

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

• subprojects/capstone-bundled/MCRegisterInfo.h