llvm::XtensaConstantPoolValue Class Reference

XtensaConstantPoolValue - Xtensa specific constantpool value. More...

#include "Target/Xtensa/XtensaConstantPoolValue.h"

Inheritance diagram for llvm::XtensaConstantPoolValue:

Public Member Functions
	~XtensaConstantPoolValue () override
XtensaCP::XtensaCPModifier	getModifier () const
bool	hasModifier () const
StringRef	getModifierText () const
unsigned	getLabelId () const
void	setLabelId (unsigned ID)
bool	isExtSymbol () const
bool	isBlockAddress () const
bool	isMachineBasicBlock () const
bool	isJumpTable () const
int	getExistingMachineCPValue (MachineConstantPool *CP, Align Alignment) override
void	addSelectionDAGCSEId (FoldingSetNodeID &ID) override
virtual bool	hasSameValue (XtensaConstantPoolValue *ACPV)
	hasSameValue - Return true if this Xtensa constpool value can share the same constantpool entry as another Xtensa constpool value.
bool	equals (const XtensaConstantPoolValue *A) const
void	print (raw_ostream &O) const override
	print - Implement operator<<
void	dump () const
Public Member Functions inherited from llvm::MachineConstantPoolValue
	MachineConstantPoolValue (Type *ty)
virtual	~MachineConstantPoolValue ()=default
Type *	getType () const
virtual unsigned	getSizeInBytes (const DataLayout &DL) const
virtual int	getExistingMachineCPValue (MachineConstantPool *CP, Align Alignment)=0
virtual void	addSelectionDAGCSEId (FoldingSetNodeID &ID)=0
virtual void	print (raw_ostream &O) const =0
	print - Implement operator<<

Protected Member Functions
	XtensaConstantPoolValue (Type *Ty, unsigned ID, XtensaCP::XtensaCPKind Kind, XtensaCP::XtensaCPModifier Modifier=XtensaCP::no_modifier)
	XtensaConstantPoolValue (LLVMContext &C, unsigned id, XtensaCP::XtensaCPKind Kind, XtensaCP::XtensaCPModifier Modifier=XtensaCP::no_modifier)
template<typename Derived >
int	getExistingMachineCPValueImpl (MachineConstantPool *CP, Align Alignment)

Detailed Description

XtensaConstantPoolValue - Xtensa specific constantpool value.

This is used to represent PC-relative displacement between the address of the load instruction and the constant being loaded.

Definition at line 48 of file XtensaConstantPoolValue.h.

Constructor & Destructor Documentation

XtensaConstantPoolValue() [1/2]

XtensaConstantPoolValue::XtensaConstantPoolValue ( Type *  Ty, unsigned  ID, XtensaCP::XtensaCPKind  Kind, XtensaCP::XtensaCPModifier  Modifier = XtensaCP::no_modifier  )

protected

Definition at line 24 of file XtensaConstantPoolValue.cpp.

XtensaConstantPoolValue() [2/2]

XtensaConstantPoolValue::XtensaConstantPoolValue ( LLVMContext &  C, unsigned  id, XtensaCP::XtensaCPKind  Kind, XtensaCP::XtensaCPModifier  Modifier = XtensaCP::no_modifier  )

protected

Definition at line 30 of file XtensaConstantPoolValue.cpp.

~XtensaConstantPoolValue()

XtensaConstantPoolValue::~XtensaConstantPoolValue ( )

override

Definition at line 36 of file XtensaConstantPoolValue.cpp.

Member Function Documentation

addSelectionDAGCSEId()

void XtensaConstantPoolValue::addSelectionDAGCSEId ( FoldingSetNodeID &  ID )

overridevirtual

Implements llvm::MachineConstantPoolValue.

Reimplemented in llvm::XtensaConstantPoolConstant, llvm::XtensaConstantPoolSymbol, llvm::XtensaConstantPoolMBB, and llvm::XtensaConstantPoolJumpTable.

Definition at line 53 of file XtensaConstantPoolValue.cpp.

Referenced by llvm::XtensaConstantPoolConstant::addSelectionDAGCSEId(), llvm::XtensaConstantPoolSymbol::addSelectionDAGCSEId(), and llvm::XtensaConstantPoolMBB::addSelectionDAGCSEId().

dump()

void XtensaConstantPoolValue::dump

(

)

const

Definition at line 66 of file XtensaConstantPoolValue.cpp.

References llvm::errs().

equals()

bool llvm::XtensaConstantPoolValue::equals ( const XtensaConstantPoolValue *  A ) const

inline

Definition at line 106 of file XtensaConstantPoolValue.h.

References A.

Referenced by llvm::XtensaConstantPoolConstant::equals(), llvm::XtensaConstantPoolJumpTable::equals(), llvm::XtensaConstantPoolMBB::equals(), and llvm::XtensaConstantPoolSymbol::equals().

getExistingMachineCPValue()

int XtensaConstantPoolValue::getExistingMachineCPValue ( MachineConstantPool *  CP, Align  Alignment  )

overridevirtual

Implements llvm::MachineConstantPoolValue.

Reimplemented in llvm::XtensaConstantPoolConstant, llvm::XtensaConstantPoolSymbol, llvm::XtensaConstantPoolMBB, and llvm::XtensaConstantPoolJumpTable.

Definition at line 48 of file XtensaConstantPoolValue.cpp.

References llvm::report_fatal_error().

getExistingMachineCPValueImpl()

template<typename Derived >

int llvm::XtensaConstantPoolValue::getExistingMachineCPValueImpl ( MachineConstantPool *  CP, Align  Alignment  )

inlineprotected

Definition at line 64 of file XtensaConstantPoolValue.h.

References llvm::getAlign().

getLabelId()

unsigned llvm::XtensaConstantPoolValue::getLabelId ( ) const

inline

Definition at line 87 of file XtensaConstantPoolValue.h.

Referenced by llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

getModifier()

XtensaCP::XtensaCPModifier llvm::XtensaConstantPoolValue::getModifier ( ) const

inline

Definition at line 83 of file XtensaConstantPoolValue.h.

Referenced by llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

getModifierText()

StringRef XtensaConstantPoolValue::getModifierText

(

)

const

Definition at line 38 of file XtensaConstantPoolValue.cpp.

References llvm::XtensaCP::no_modifier, llvm::report_fatal_error(), and llvm::XtensaCP::TPOFF.

Referenced by llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

hasModifier()

bool llvm::XtensaConstantPoolValue::hasModifier ( ) const

inline

Definition at line 84 of file XtensaConstantPoolValue.h.

References llvm::XtensaCP::no_modifier.

hasSameValue()

bool XtensaConstantPoolValue::hasSameValue ( XtensaConstantPoolValue *  ACPV )

virtual

hasSameValue - Return true if this Xtensa constpool value can share the same constantpool entry as another Xtensa constpool value.

Reimplemented in llvm::XtensaConstantPoolConstant, llvm::XtensaConstantPoolSymbol, llvm::XtensaConstantPoolMBB, and llvm::XtensaConstantPoolJumpTable.

Definition at line 57 of file XtensaConstantPoolValue.cpp.

Referenced by llvm::XtensaConstantPoolConstant::hasSameValue(), llvm::XtensaConstantPoolSymbol::hasSameValue(), llvm::XtensaConstantPoolMBB::hasSameValue(), and llvm::XtensaConstantPoolJumpTable::hasSameValue().

isBlockAddress()

bool llvm::XtensaConstantPoolValue::isBlockAddress ( ) const

inline

Definition at line 91 of file XtensaConstantPoolValue.h.

References llvm::XtensaCP::CPBlockAddress.

Referenced by llvm::XtensaConstantPoolConstant::classof(), and llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

isExtSymbol()

bool llvm::XtensaConstantPoolValue::isExtSymbol ( ) const

inline

Definition at line 90 of file XtensaConstantPoolValue.h.

References llvm::XtensaCP::CPExtSymbol.

Referenced by llvm::XtensaConstantPoolSymbol::classof(), and llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

isJumpTable()

bool llvm::XtensaConstantPoolValue::isJumpTable ( ) const

inline

Definition at line 95 of file XtensaConstantPoolValue.h.

References llvm::XtensaCP::CPJumpTable.

Referenced by llvm::XtensaConstantPoolJumpTable::classof(), and llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

isMachineBasicBlock()

bool llvm::XtensaConstantPoolValue::isMachineBasicBlock ( ) const

inline

Definition at line 92 of file XtensaConstantPoolValue.h.

References llvm::XtensaCP::CPMachineBasicBlock.

Referenced by llvm::XtensaConstantPoolMBB::classof().

print()

void XtensaConstantPoolValue::print ( raw_ostream &  O ) const

overridevirtual

print - Implement operator<<

Implements llvm::MachineConstantPoolValue.

Reimplemented in llvm::XtensaConstantPoolConstant, llvm::XtensaConstantPoolSymbol, llvm::XtensaConstantPoolMBB, and llvm::XtensaConstantPoolJumpTable.

Definition at line 69 of file XtensaConstantPoolValue.cpp.

Referenced by llvm::XtensaConstantPoolConstant::print(), llvm::XtensaConstantPoolSymbol::print(), llvm::XtensaConstantPoolMBB::print(), and llvm::XtensaConstantPoolJumpTable::print().

setLabelId()

void llvm::XtensaConstantPoolValue::setLabelId ( unsigned  ID )

inline

Definition at line 88 of file XtensaConstantPoolValue.h.

Referenced by llvm::XtensaAsmPrinter::emitMachineConstantPoolEntry().

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

• lib/Target/Xtensa/XtensaConstantPoolValue.h
• lib/Target/Xtensa/XtensaConstantPoolValue.cpp