LLVM: llvm::X86MachineFunctionInfo Class Reference (original) (raw)

X86MachineFunctionInfo - This class is derived from MachineFunction and contains private X86 target-specific information for each MachineFunction. More...

#include "[Target/X86/X86MachineFunctionInfo.h](X86MachineFunctionInfo%5F8h%5Fsource.html)"

Public Member Functions
X86MachineFunctionInfo ()=default
X86MachineFunctionInfo (const Function &F, const TargetSubtargetInfo *STI)
X86MachineFunctionInfo (const X86MachineFunctionInfo &)=default
MachineFunctionInfo * clone (BumpPtrAllocator &Allocator, MachineFunction &DestMF, const DenseMap< MachineBasicBlock *, MachineBasicBlock * > &Src2DstMBB) const override
Make a functionally equivalent copy of this MachineFunctionInfo in MF.
void initializeBaseYamlFields (const yaml::X86MachineFunctionInfo &YamlMFI)
bool getForceFramePointer () const
void setForceFramePointer (bool forceFP)
bool getHasPushSequences () const
void setHasPushSequences (bool HasPush)
bool getRestoreBasePointer () const
void setRestoreBasePointer (const MachineFunction *MF)
void setRestoreBasePointer (unsigned CalleeSavedFrameSize)
int getRestoreBasePointerOffset () const
DenseMap< int, unsigned > & getWinEHXMMSlotInfo ()
const DenseMap< int, unsigned > & getWinEHXMMSlotInfo () const
unsigned getCalleeSavedFrameSize () const
void setCalleeSavedFrameSize (unsigned bytes)
unsigned getBytesToPopOnReturn () const
void setBytesToPopOnReturn (unsigned bytes)
int getRAIndex () const
void setRAIndex (int Index)
int getFAIndex () const
void setFAIndex (int Index)
int getTCReturnAddrDelta () const
void setTCReturnAddrDelta (int delta)
Register getSRetReturnReg () const
void setSRetReturnReg (Register Reg)
Register getGlobalBaseReg () const
void setGlobalBaseReg (Register Reg)
int getVarArgsFrameIndex () const
void setVarArgsFrameIndex (int Idx)
int getRegSaveFrameIndex () const
void setRegSaveFrameIndex (int Idx)
unsigned getVarArgsGPOffset () const
void setVarArgsGPOffset (unsigned Offset)
unsigned getVarArgsFPOffset () const
void setVarArgsFPOffset (unsigned Offset)
unsigned getArgumentStackSize () const
void setArgumentStackSize (unsigned size)
unsigned getNumLocalDynamicTLSAccesses () const
void incNumLocalDynamicTLSAccesses ()
bool getHasSEHFramePtrSave () const
void setHasSEHFramePtrSave (bool V)
int getSEHFramePtrSaveIndex () const
void setSEHFramePtrSaveIndex (int Index)
AMXProgModelEnum getAMXProgModel () const
void setAMXProgModel (AMXProgModelEnum Model)
SmallVectorImpl< ForwardedRegister > & getForwardedMustTailRegParms ()
bool isSplitCSR () const
void setIsSplitCSR (bool s)
bool getUsesRedZone () const
void setUsesRedZone (bool V)
bool hasDynAlloca () const
void setHasDynAlloca (bool v)
bool hasPreallocatedCall () const
void setHasPreallocatedCall (bool v)
bool hasSwiftAsyncContext () const
void setHasSwiftAsyncContext (bool v)
bool padForPush2Pop2 () const
void setPadForPush2Pop2 (bool V)
bool isCandidateForPush2Pop2 (Register Reg) const
void addCandidateForPush2Pop2 (Register Reg)
size_t getNumCandidatesForPush2Pop2 () const
bool hasCFIAdjustCfa () const
void setHasCFIAdjustCfa (bool v)
void setStackPtrSaveMI (MachineInstr *MI)
MachineInstr * getStackPtrSaveMI () const
std::optional< int > getSwiftAsyncContextFrameIdx () const
void setSwiftAsyncContextFrameIdx (int v)
size_t getPreallocatedIdForCallSite (const Value *CS)
void setPreallocatedStackSize (size_t Id, size_t StackSize)
size_t getPreallocatedStackSize (const size_t Id)
void setPreallocatedArgOffsets (size_t Id, ArrayRef< size_t > AO)
ArrayRef< size_t > getPreallocatedArgOffsets (const size_t Id)
bool getFPClobberedByCall () const
void setFPClobberedByCall (bool C)
bool getBPClobberedByCall () const
void setBPClobberedByCall (bool C)
bool getFPClobberedByInvoke () const
void setFPClobberedByInvoke (bool C)
bool getBPClobberedByInvoke () const
void setBPClobberedByInvoke (bool C)
Public Member Functions inherited from llvm::MachineFunctionInfo
virtual ~MachineFunctionInfo ()
Additional Inherited Members
Static Public Member Functions inherited from llvm::MachineFunctionInfo
template<typename FuncInfoTy, typename SubtargetTy = TargetSubtargetInfo>
static FuncInfoTy * create (BumpPtrAllocator &Allocator, const Function &F, const SubtargetTy *STI)
Factory function: default behavior is to call new using the supplied allocator.
template
static Ty * create (BumpPtrAllocator &Allocator, const Ty &MFI)

X86MachineFunctionInfo - This class is derived from MachineFunction and contains private X86 target-specific information for each MachineFunction.

Definition at line 58 of file X86MachineFunctionInfo.h.

llvm::X86MachineFunctionInfo::X86MachineFunctionInfo ( ) default

◆ X86MachineFunctionInfo() [2/3]

◆ X86MachineFunctionInfo() [3/3]

◆ addCandidateForPush2Pop2()

void llvm::X86MachineFunctionInfo::addCandidateForPush2Pop2 ( Register Reg) inline

◆ clone()

◆ getAMXProgModel()

◆ getArgumentStackSize()

unsigned llvm::X86MachineFunctionInfo::getArgumentStackSize ( ) const inline

◆ getBPClobberedByCall()

bool llvm::X86MachineFunctionInfo::getBPClobberedByCall ( ) const inline

◆ getBPClobberedByInvoke()

bool llvm::X86MachineFunctionInfo::getBPClobberedByInvoke ( ) const inline

◆ getBytesToPopOnReturn()

unsigned llvm::X86MachineFunctionInfo::getBytesToPopOnReturn ( ) const inline

◆ getCalleeSavedFrameSize()

unsigned llvm::X86MachineFunctionInfo::getCalleeSavedFrameSize ( ) const inline

◆ getFAIndex()

int llvm::X86MachineFunctionInfo::getFAIndex ( ) const inline

◆ getForceFramePointer()

bool llvm::X86MachineFunctionInfo::getForceFramePointer ( ) const inline

◆ getForwardedMustTailRegParms()

◆ getFPClobberedByCall()

bool llvm::X86MachineFunctionInfo::getFPClobberedByCall ( ) const inline

◆ getFPClobberedByInvoke()

bool llvm::X86MachineFunctionInfo::getFPClobberedByInvoke ( ) const inline

◆ getGlobalBaseReg()

Register llvm::X86MachineFunctionInfo::getGlobalBaseReg ( ) const inline

◆ getHasPushSequences()

bool llvm::X86MachineFunctionInfo::getHasPushSequences ( ) const inline

◆ getHasSEHFramePtrSave()

bool llvm::X86MachineFunctionInfo::getHasSEHFramePtrSave ( ) const inline

◆ getNumCandidatesForPush2Pop2()

size_t llvm::X86MachineFunctionInfo::getNumCandidatesForPush2Pop2 ( ) const inline

◆ getNumLocalDynamicTLSAccesses()

unsigned llvm::X86MachineFunctionInfo::getNumLocalDynamicTLSAccesses ( ) const inline

◆ getPreallocatedArgOffsets()

ArrayRef< size_t > llvm::X86MachineFunctionInfo::getPreallocatedArgOffsets ( const size_t Id) inline

◆ getPreallocatedIdForCallSite()

size_t llvm::X86MachineFunctionInfo::getPreallocatedIdForCallSite ( const Value * CS) inline

◆ getPreallocatedStackSize()

size_t llvm::X86MachineFunctionInfo::getPreallocatedStackSize ( const size_t Id) inline

◆ getRAIndex()

int llvm::X86MachineFunctionInfo::getRAIndex ( ) const inline

◆ getRegSaveFrameIndex()

int llvm::X86MachineFunctionInfo::getRegSaveFrameIndex ( ) const inline

◆ getRestoreBasePointer()

bool llvm::X86MachineFunctionInfo::getRestoreBasePointer ( ) const inline

◆ getRestoreBasePointerOffset()

int llvm::X86MachineFunctionInfo::getRestoreBasePointerOffset ( ) const inline

◆ getSEHFramePtrSaveIndex()

int llvm::X86MachineFunctionInfo::getSEHFramePtrSaveIndex ( ) const inline

◆ getSRetReturnReg()

Register llvm::X86MachineFunctionInfo::getSRetReturnReg ( ) const inline

◆ getStackPtrSaveMI()

MachineInstr * llvm::X86MachineFunctionInfo::getStackPtrSaveMI ( ) const inline

◆ getSwiftAsyncContextFrameIdx()

std::optional< int > llvm::X86MachineFunctionInfo::getSwiftAsyncContextFrameIdx ( ) const inline

◆ getTCReturnAddrDelta()

int llvm::X86MachineFunctionInfo::getTCReturnAddrDelta ( ) const inline

◆ getUsesRedZone()

bool llvm::X86MachineFunctionInfo::getUsesRedZone ( ) const inline

◆ getVarArgsFPOffset()

unsigned llvm::X86MachineFunctionInfo::getVarArgsFPOffset ( ) const inline

◆ getVarArgsFrameIndex()

int llvm::X86MachineFunctionInfo::getVarArgsFrameIndex ( ) const inline

◆ getVarArgsGPOffset()

unsigned llvm::X86MachineFunctionInfo::getVarArgsGPOffset ( ) const inline

◆ getWinEHXMMSlotInfo() [1/2]

DenseMap< int, unsigned > & llvm::X86MachineFunctionInfo::getWinEHXMMSlotInfo ( ) inline

◆ getWinEHXMMSlotInfo() [2/2]

◆ hasCFIAdjustCfa()

bool llvm::X86MachineFunctionInfo::hasCFIAdjustCfa ( ) const inline

◆ hasDynAlloca()

bool llvm::X86MachineFunctionInfo::hasDynAlloca ( ) const inline

◆ hasPreallocatedCall()

bool llvm::X86MachineFunctionInfo::hasPreallocatedCall ( ) const inline

◆ hasSwiftAsyncContext()

bool llvm::X86MachineFunctionInfo::hasSwiftAsyncContext ( ) const inline

◆ incNumLocalDynamicTLSAccesses()

void llvm::X86MachineFunctionInfo::incNumLocalDynamicTLSAccesses ( ) inline

◆ initializeBaseYamlFields()

◆ isCandidateForPush2Pop2()

bool llvm::X86MachineFunctionInfo::isCandidateForPush2Pop2 ( Register Reg) const inline

◆ isSplitCSR()

bool llvm::X86MachineFunctionInfo::isSplitCSR ( ) const inline

◆ padForPush2Pop2()

bool llvm::X86MachineFunctionInfo::padForPush2Pop2 ( ) const inline

◆ setAMXProgModel()

void llvm::X86MachineFunctionInfo::setAMXProgModel ( AMXProgModelEnum Model) inline

◆ setArgumentStackSize()

void llvm::X86MachineFunctionInfo::setArgumentStackSize ( unsigned size) inline

◆ setBPClobberedByCall()

void llvm::X86MachineFunctionInfo::setBPClobberedByCall ( bool C) inline

◆ setBPClobberedByInvoke()

void llvm::X86MachineFunctionInfo::setBPClobberedByInvoke ( bool C) inline

◆ setBytesToPopOnReturn()

void llvm::X86MachineFunctionInfo::setBytesToPopOnReturn ( unsigned bytes) inline

◆ setCalleeSavedFrameSize()

void llvm::X86MachineFunctionInfo::setCalleeSavedFrameSize ( unsigned bytes) inline

◆ setFAIndex()

void llvm::X86MachineFunctionInfo::setFAIndex ( int Index) inline

◆ setForceFramePointer()

void llvm::X86MachineFunctionInfo::setForceFramePointer ( bool forceFP) inline

◆ setFPClobberedByCall()

void llvm::X86MachineFunctionInfo::setFPClobberedByCall ( bool C) inline

◆ setFPClobberedByInvoke()

void llvm::X86MachineFunctionInfo::setFPClobberedByInvoke ( bool C) inline

◆ setGlobalBaseReg()

void llvm::X86MachineFunctionInfo::setGlobalBaseReg ( Register Reg) inline

◆ setHasCFIAdjustCfa()

void llvm::X86MachineFunctionInfo::setHasCFIAdjustCfa ( bool v) inline

◆ setHasDynAlloca()

void llvm::X86MachineFunctionInfo::setHasDynAlloca ( bool v) inline

◆ setHasPreallocatedCall()

void llvm::X86MachineFunctionInfo::setHasPreallocatedCall ( bool v) inline

◆ setHasPushSequences()

void llvm::X86MachineFunctionInfo::setHasPushSequences ( bool HasPush) inline

◆ setHasSEHFramePtrSave()

void llvm::X86MachineFunctionInfo::setHasSEHFramePtrSave ( bool V) inline

◆ setHasSwiftAsyncContext()

void llvm::X86MachineFunctionInfo::setHasSwiftAsyncContext ( bool v) inline

◆ setIsSplitCSR()

void llvm::X86MachineFunctionInfo::setIsSplitCSR ( bool s) inline

◆ setPadForPush2Pop2()

void llvm::X86MachineFunctionInfo::setPadForPush2Pop2 ( bool V) inline

◆ setPreallocatedArgOffsets()

void llvm::X86MachineFunctionInfo::setPreallocatedArgOffsets ( size_t Id, ArrayRef< size_t > AO ) inline

◆ setPreallocatedStackSize()

void llvm::X86MachineFunctionInfo::setPreallocatedStackSize ( size_t Id, size_t StackSize ) inline

◆ setRAIndex()

void llvm::X86MachineFunctionInfo::setRAIndex ( int Index) inline

◆ setRegSaveFrameIndex()

void llvm::X86MachineFunctionInfo::setRegSaveFrameIndex ( int Idx) inline

◆ setRestoreBasePointer() [1/2]

◆ setRestoreBasePointer() [2/2]

void llvm::X86MachineFunctionInfo::setRestoreBasePointer ( unsigned CalleeSavedFrameSize) inline

◆ setSEHFramePtrSaveIndex()

void llvm::X86MachineFunctionInfo::setSEHFramePtrSaveIndex ( int Index) inline

◆ setSRetReturnReg()

void llvm::X86MachineFunctionInfo::setSRetReturnReg ( Register Reg) inline

◆ setStackPtrSaveMI()

void llvm::X86MachineFunctionInfo::setStackPtrSaveMI ( MachineInstr * MI) inline

◆ setSwiftAsyncContextFrameIdx()

void llvm::X86MachineFunctionInfo::setSwiftAsyncContextFrameIdx ( int v) inline

◆ setTCReturnAddrDelta()

void llvm::X86MachineFunctionInfo::setTCReturnAddrDelta ( int delta) inline

◆ setUsesRedZone()

void llvm::X86MachineFunctionInfo::setUsesRedZone ( bool V) inline

◆ setVarArgsFPOffset()

void llvm::X86MachineFunctionInfo::setVarArgsFPOffset ( unsigned Offset) inline

◆ setVarArgsFrameIndex()

void llvm::X86MachineFunctionInfo::setVarArgsFrameIndex ( int Idx) inline

◆ setVarArgsGPOffset()

void llvm::X86MachineFunctionInfo::setVarArgsGPOffset ( unsigned Offset) inline

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