llvm::OpenMPIRBuilder::AtomicInfo Class Reference

#include "llvm/Frontend/OpenMP/OMPIRBuilder.h"

Inheritance diagram for llvm::OpenMPIRBuilder::AtomicInfo:

Public Member Functions
	AtomicInfo (IRBuilder<> *Builder, llvm::Type *Ty, uint64_t AtomicSizeInBits, uint64_t ValueSizeInBits, llvm::Align AtomicAlign, llvm::Align ValueAlign, bool UseLibcall, llvm::Value *AtomicVar)
llvm::Value *	getAtomicPointer () const override
void	decorateWithTBAA (llvm::Instruction *I) override
llvm::AllocaInst *	CreateAlloca (llvm::Type *Ty, const llvm::Twine &Name) const override
Public Member Functions inherited from llvm::AtomicInfo< IRBuilder<> >
	AtomicInfo (IRBuilder<> *Builder, Type *Ty, uint64_t AtomicSizeInBits, uint64_t ValueSizeInBits, llvm::Align AtomicAlign, llvm::Align ValueAlign, bool UseLibcall)
virtual	~AtomicInfo ()=default
llvm::Align	getAtomicAlignment () const
uint64_t	getAtomicSizeInBits () const
uint64_t	getValueSizeInBits () const
bool	shouldUseLibcall () const
llvm::Type *	getAtomicTy () const
virtual llvm::Value *	getAtomicPointer () const=0
virtual void	decorateWithTBAA (Instruction *I)=0
virtual llvm::AllocaInst *	CreateAlloca (llvm::Type *Ty, const llvm::Twine &Name) const=0
bool	hasPadding () const
LLVMContext &	getLLVMContext () const
llvm::Value *	EmitAtomicLoadOp (llvm::AtomicOrdering AO, bool IsVolatile, bool CmpXchg=false)
llvm::Value *	getAtomicSizeValue () const
std::pair< llvm::Value *, llvm::Value * >	EmitAtomicCompareExchangeLibcall (llvm::Value *ExpectedVal, llvm::Value *DesiredVal, llvm::AtomicOrdering Success, llvm::AtomicOrdering Failure)
Value *	castToAtomicIntPointer (Value *addr) const
Value *	getAtomicAddressAsAtomicIntPointer () const
std::pair< llvm::Value *, llvm::Value * >	EmitAtomicCompareExchangeOp (llvm::Value *ExpectedVal, llvm::Value *DesiredVal, llvm::AtomicOrdering Success, llvm::AtomicOrdering Failure, bool IsVolatile=false, bool IsWeak=false)
std::pair< llvm::Value *, llvm::Value * >	EmitAtomicCompareExchange (llvm::Value *ExpectedVal, llvm::Value *DesiredVal, llvm::AtomicOrdering Success, llvm::AtomicOrdering Failure, bool IsVolatile, bool IsWeak)
std::pair< llvm::LoadInst *, llvm::AllocaInst * >	EmitAtomicLoadLibcall (llvm::AtomicOrdering AO)

Additional Inherited Members
Static Public Member Functions inherited from llvm::AtomicInfo< IRBuilder<> >
static bool	shouldCastToInt (llvm::Type *ValTy, bool CmpXchg)
static CallInst *	EmitAtomicLibcall (IRBuilder<> *Builder, StringRef fnName, Type *ResultType, ArrayRef< Value * > Args)
Public Attributes inherited from llvm::AtomicInfo< IRBuilder<> >
IRBuilder<> *	Builder
Type *	Ty
uint64_t	AtomicSizeInBits
uint64_t	ValueSizeInBits
llvm::Align	AtomicAlign
llvm::Align	ValueAlign
bool	UseLibcall

Detailed Description

Definition at line 483 of file OMPIRBuilder.h.

Constructor & Destructor Documentation

AtomicInfo()

llvm::OpenMPIRBuilder::AtomicInfo::AtomicInfo ( IRBuilder<> *  Builder, llvm::Type *  Ty, uint64_t  AtomicSizeInBits, uint64_t  ValueSizeInBits, llvm::Align  AtomicAlign, llvm::Align  ValueAlign, bool  UseLibcall, llvm::Value *  AtomicVar  )

inline

Definition at line 487 of file OMPIRBuilder.h.

Member Function Documentation

CreateAlloca()

llvm::AllocaInst * llvm::OpenMPIRBuilder::AtomicInfo::CreateAlloca ( llvm::Type *  Ty, const llvm::Twine &  Name  ) const

inlineoverridevirtual

Implements llvm::AtomicInfo< IRBuilder<> >.

Definition at line 497 of file OMPIRBuilder.h.

References llvm::AtomicInfo< IRBuilder<> >::Builder, Name, llvm::Value::setName(), and llvm::AtomicInfo< IRBuilder<> >::Ty.

decorateWithTBAA()

void llvm::OpenMPIRBuilder::AtomicInfo::decorateWithTBAA ( llvm::Instruction *  I )

inlineoverridevirtual

Implements llvm::AtomicInfo< IRBuilder<> >.

Definition at line 496 of file OMPIRBuilder.h.

getAtomicPointer()

llvm::Value * llvm::OpenMPIRBuilder::AtomicInfo::getAtomicPointer ( ) const

inlineoverridevirtual

Implements llvm::AtomicInfo< IRBuilder<> >.

Definition at line 495 of file OMPIRBuilder.h.

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

• include/llvm/Frontend/OpenMP/OMPIRBuilder.h