LLVM  6.0.0svn
Public Member Functions | List of all members
llvm::ARMFunctionInfo Class Reference

ARMFunctionInfo - This class is derived from MachineFunctionInfo and contains private ARM-specific information for each MachineFunction. More...

#include "Target/ARM/ARMMachineFunctionInfo.h"

Inheritance diagram for llvm::ARMFunctionInfo:
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Collaboration diagram for llvm::ARMFunctionInfo:
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Public Member Functions

 ARMFunctionInfo ()=default
 
 ARMFunctionInfo (MachineFunction &MF)
 
bool isThumbFunction () const
 
bool isThumb1OnlyFunction () const
 
bool isThumb2Function () const
 
unsigned getStoredByValParamsPadding () const
 
void setStoredByValParamsPadding (unsigned p)
 
unsigned getArgRegsSaveSize () const
 
void setArgRegsSaveSize (unsigned s)
 
unsigned getReturnRegsCount () const
 
void setReturnRegsCount (unsigned s)
 
bool hasStackFrame () const
 
void setHasStackFrame (bool s)
 
bool shouldRestoreSPFromFP () const
 
void setShouldRestoreSPFromFP (bool s)
 
bool isLRSpilledForFarJump () const
 
void setLRIsSpilledForFarJump (bool s)
 
unsigned getFramePtrSpillOffset () const
 
void setFramePtrSpillOffset (unsigned o)
 
unsigned getNumAlignedDPRCS2Regs () const
 
void setNumAlignedDPRCS2Regs (unsigned n)
 
unsigned getGPRCalleeSavedArea1Offset () const
 
unsigned getGPRCalleeSavedArea2Offset () const
 
unsigned getDPRCalleeSavedAreaOffset () const
 
void setGPRCalleeSavedArea1Offset (unsigned o)
 
void setGPRCalleeSavedArea2Offset (unsigned o)
 
void setDPRCalleeSavedAreaOffset (unsigned o)
 
unsigned getGPRCalleeSavedArea1Size () const
 
unsigned getGPRCalleeSavedArea2Size () const
 
unsigned getDPRCalleeSavedGapSize () const
 
unsigned getDPRCalleeSavedAreaSize () const
 
void setGPRCalleeSavedArea1Size (unsigned s)
 
void setGPRCalleeSavedArea2Size (unsigned s)
 
void setDPRCalleeSavedGapSize (unsigned s)
 
void setDPRCalleeSavedAreaSize (unsigned s)
 
unsigned getArgumentStackSize () const
 
void setArgumentStackSize (unsigned size)
 
void initPICLabelUId (unsigned UId)
 
unsigned getNumPICLabels () const
 
unsigned createPICLabelUId ()
 
int getVarArgsFrameIndex () const
 
void setVarArgsFrameIndex (int Index)
 
bool hasITBlocks () const
 
void setHasITBlocks (bool h)
 
bool isSplitCSR () const
 
void setIsSplitCSR (bool s)
 
void recordCPEClone (unsigned CPIdx, unsigned CPCloneIdx)
 
unsigned getOriginalCPIdx (unsigned CloneIdx) const
 
DenseMap< const MachineBasicBlock *, unsigned >::iterator getCoalescedWeight (MachineBasicBlock *MBB)
 
void markGlobalAsPromotedToConstantPool (const GlobalVariable *GV)
 Indicate to the backend that GV has had its storage changed to inside a constant pool. More...
 
SmallPtrSet< const GlobalVariable *, 2 > & getGlobalsPromotedToConstantPool ()
 
int getPromotedConstpoolIncrease () const
 
void setPromotedConstpoolIncrease (int Sz)
 
- Public Member Functions inherited from llvm::MachineFunctionInfo
virtual ~MachineFunctionInfo ()
 

Additional Inherited Members

- Static Public Member Functions inherited from llvm::MachineFunctionInfo
template<typename Ty >
static Ty * create (BumpPtrAllocator &Allocator, MachineFunction &MF)
 Factory function: default behavior is to call new using the supplied allocator. More...
 

Detailed Description

ARMFunctionInfo - This class is derived from MachineFunctionInfo and contains private ARM-specific information for each MachineFunction.

Definition at line 27 of file ARMMachineFunctionInfo.h.

Constructor & Destructor Documentation

◆ ARMFunctionInfo() [1/2]

llvm::ARMFunctionInfo::ARMFunctionInfo ( )
default

◆ ARMFunctionInfo() [2/2]

ARMFunctionInfo::ARMFunctionInfo ( MachineFunction MF)
explicit

Definition at line 17 of file ARMMachineFunctionInfo.cpp.

Member Function Documentation

◆ createPICLabelUId()

unsigned llvm::ARMFunctionInfo::createPICLabelUId ( )
inline

◆ getArgRegsSaveSize()

unsigned llvm::ARMFunctionInfo::getArgRegsSaveSize ( ) const
inline

◆ getArgumentStackSize()

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

◆ getCoalescedWeight()

DenseMap<const MachineBasicBlock*, unsigned>::iterator llvm::ARMFunctionInfo::getCoalescedWeight ( MachineBasicBlock MBB)
inline

◆ getDPRCalleeSavedAreaOffset()

unsigned llvm::ARMFunctionInfo::getDPRCalleeSavedAreaOffset ( ) const
inline

Definition at line 165 of file ARMMachineFunctionInfo.h.

◆ getDPRCalleeSavedAreaSize()

unsigned llvm::ARMFunctionInfo::getDPRCalleeSavedAreaSize ( ) const
inline

◆ getDPRCalleeSavedGapSize()

unsigned llvm::ARMFunctionInfo::getDPRCalleeSavedGapSize ( ) const
inline

Definition at line 173 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMFrameLowering::emitEpilogue().

◆ getFramePtrSpillOffset()

unsigned llvm::ARMFunctionInfo::getFramePtrSpillOffset ( ) const
inline

◆ getGlobalsPromotedToConstantPool()

SmallPtrSet<const GlobalVariable*, 2>& llvm::ARMFunctionInfo::getGlobalsPromotedToConstantPool ( )
inline

◆ getGPRCalleeSavedArea1Offset()

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea1Offset ( ) const
inline

Definition at line 163 of file ARMMachineFunctionInfo.h.

◆ getGPRCalleeSavedArea1Size()

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea1Size ( ) const
inline

◆ getGPRCalleeSavedArea2Offset()

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea2Offset ( ) const
inline

Definition at line 164 of file ARMMachineFunctionInfo.h.

◆ getGPRCalleeSavedArea2Size()

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea2Size ( ) const
inline

◆ getNumAlignedDPRCS2Regs()

unsigned llvm::ARMFunctionInfo::getNumAlignedDPRCS2Regs ( ) const
inline

◆ getNumPICLabels()

unsigned llvm::ARMFunctionInfo::getNumPICLabels ( ) const
inline

Definition at line 188 of file ARMMachineFunctionInfo.h.

◆ getOriginalCPIdx()

unsigned llvm::ARMFunctionInfo::getOriginalCPIdx ( unsigned  CloneIdx) const
inline

◆ getPromotedConstpoolIncrease()

int llvm::ARMFunctionInfo::getPromotedConstpoolIncrease ( ) const
inline

Definition at line 236 of file ARMMachineFunctionInfo.h.

Referenced by promoteToConstantPool().

◆ getReturnRegsCount()

unsigned llvm::ARMFunctionInfo::getReturnRegsCount ( ) const
inline

◆ getStoredByValParamsPadding()

unsigned llvm::ARMFunctionInfo::getStoredByValParamsPadding ( ) const
inline

Definition at line 139 of file ARMMachineFunctionInfo.h.

◆ getVarArgsFrameIndex()

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

Definition at line 196 of file ARMMachineFunctionInfo.h.

Referenced by LowerVASTART().

◆ hasITBlocks()

bool llvm::ARMFunctionInfo::hasITBlocks ( ) const
inline

◆ hasStackFrame()

bool llvm::ARMFunctionInfo::hasStackFrame ( ) const
inline

◆ initPICLabelUId()

void llvm::ARMFunctionInfo::initPICLabelUId ( unsigned  UId)
inline

Definition at line 184 of file ARMMachineFunctionInfo.h.

◆ isLRSpilledForFarJump()

bool llvm::ARMFunctionInfo::isLRSpilledForFarJump ( ) const
inline

Definition at line 154 of file ARMMachineFunctionInfo.h.

◆ isSplitCSR()

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

◆ isThumb1OnlyFunction()

bool llvm::ARMFunctionInfo::isThumb1OnlyFunction ( ) const
inline

◆ isThumb2Function()

bool llvm::ARMFunctionInfo::isThumb2Function ( ) const
inline

◆ isThumbFunction()

bool llvm::ARMFunctionInfo::isThumbFunction ( ) const
inline

◆ markGlobalAsPromotedToConstantPool()

void llvm::ARMFunctionInfo::markGlobalAsPromotedToConstantPool ( const GlobalVariable GV)
inline

Indicate to the backend that GV has had its storage changed to inside a constant pool.

This means it no longer needs to be emitted as a global variable.

Definition at line 230 of file ARMMachineFunctionInfo.h.

References llvm::SmallPtrSetImpl< PtrType >::insert().

Referenced by promoteToConstantPool().

◆ recordCPEClone()

void llvm::ARMFunctionInfo::recordCPEClone ( unsigned  CPIdx,
unsigned  CPCloneIdx 
)
inline

◆ setArgRegsSaveSize()

void llvm::ARMFunctionInfo::setArgRegsSaveSize ( unsigned  s)
inline

Definition at line 143 of file ARMMachineFunctionInfo.h.

Referenced by LowerVASTART().

◆ setArgumentStackSize()

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

Definition at line 182 of file ARMMachineFunctionInfo.h.

Referenced by LowerVASTART().

◆ setDPRCalleeSavedAreaOffset()

void llvm::ARMFunctionInfo::setDPRCalleeSavedAreaOffset ( unsigned  o)
inline

◆ setDPRCalleeSavedAreaSize()

void llvm::ARMFunctionInfo::setDPRCalleeSavedAreaSize ( unsigned  s)
inline

◆ setDPRCalleeSavedGapSize()

void llvm::ARMFunctionInfo::setDPRCalleeSavedGapSize ( unsigned  s)
inline

Definition at line 178 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMFrameLowering::emitPrologue().

◆ setFramePtrSpillOffset()

void llvm::ARMFunctionInfo::setFramePtrSpillOffset ( unsigned  o)
inline

◆ setGPRCalleeSavedArea1Offset()

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea1Offset ( unsigned  o)
inline

◆ setGPRCalleeSavedArea1Size()

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea1Size ( unsigned  s)
inline

◆ setGPRCalleeSavedArea2Offset()

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea2Offset ( unsigned  o)
inline

◆ setGPRCalleeSavedArea2Size()

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea2Size ( unsigned  s)
inline

◆ setHasITBlocks()

void llvm::ARMFunctionInfo::setHasITBlocks ( bool  h)
inline

Definition at line 200 of file ARMMachineFunctionInfo.h.

◆ setHasStackFrame()

void llvm::ARMFunctionInfo::setHasStackFrame ( bool  s)
inline

◆ setIsSplitCSR()

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

◆ setLRIsSpilledForFarJump()

void llvm::ARMFunctionInfo::setLRIsSpilledForFarJump ( bool  s)
inline

◆ setNumAlignedDPRCS2Regs()

void llvm::ARMFunctionInfo::setNumAlignedDPRCS2Regs ( unsigned  n)
inline

Definition at line 161 of file ARMMachineFunctionInfo.h.

◆ setPromotedConstpoolIncrease()

void llvm::ARMFunctionInfo::setPromotedConstpoolIncrease ( int  Sz)
inline

Definition at line 239 of file ARMMachineFunctionInfo.h.

Referenced by promoteToConstantPool().

◆ setReturnRegsCount()

void llvm::ARMFunctionInfo::setReturnRegsCount ( unsigned  s)
inline

Definition at line 146 of file ARMMachineFunctionInfo.h.

Referenced by LowerInterruptReturn().

◆ setShouldRestoreSPFromFP()

void llvm::ARMFunctionInfo::setShouldRestoreSPFromFP ( bool  s)
inline

◆ setStoredByValParamsPadding()

void llvm::ARMFunctionInfo::setStoredByValParamsPadding ( unsigned  p)
inline

Definition at line 140 of file ARMMachineFunctionInfo.h.

◆ setVarArgsFrameIndex()

void llvm::ARMFunctionInfo::setVarArgsFrameIndex ( int  Index)
inline

Definition at line 197 of file ARMMachineFunctionInfo.h.

Referenced by LowerVASTART().

◆ shouldRestoreSPFromFP()

bool llvm::ARMFunctionInfo::shouldRestoreSPFromFP ( ) const
inline

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