llvm::MemTransferBase< BaseCL > Class Template Reference

Common base class for all memory transfer intrinsics. More...

#include "llvm/IR/IntrinsicInst.h"

Inheritance diagram for llvm::MemTransferBase< BaseCL >:

Collaboration diagram for llvm::MemTransferBase< BaseCL >:

Public Member Functions
Value *	getRawSource () const
	Return the arguments to the instruction. More...
const Use &	getRawSourceUse () const
Use &	getRawSourceUse ()
Value *	getSource () const
	This is just like getRawSource, but it strips off any cast instructions that feed it, giving the original input. More...
unsigned	getSourceAddressSpace () const
unsigned	getSourceAlignment () const
void	setSource (Value *Ptr)
void	setSourceAlignment (unsigned Align)

Detailed Description

template<class BaseCL>
class llvm::MemTransferBase< BaseCL >

Common base class for all memory transfer intrinsics.

Simply provides common methods.

Definition at line 324 of file IntrinsicInst.h.

Member Function Documentation

getRawSource()

template<class BaseCL>

Value* llvm::MemTransferBase< BaseCL >::getRawSource ( ) const

inline

Return the arguments to the instruction.

Definition at line 330 of file IntrinsicInst.h.

Referenced by llvm::expandMemCpyAsLoop(), llvm::expandMemMoveAsLoop(), getComparePred(), llvm::MemoryLocation::getForSource(), getUnderlyingArgReg(), hasUndefContents(), isCallPromotable(), moveUp(), AllocaSlices::SliceBuilder::SliceBuilder(), llvm::sroa::AllocaSliceRewriter::visit(), and X86ChooseCmpImmediateOpcode().

getRawSourceUse() [1/2]

template<class BaseCL>

const Use& llvm::MemTransferBase< BaseCL >::getRawSourceUse ( ) const

inline

Definition at line 333 of file IntrinsicInst.h.

getRawSourceUse() [2/2]

template<class BaseCL>

Use& llvm::MemTransferBase< BaseCL >::getRawSourceUse ( )

inline

Definition at line 336 of file IntrinsicInst.h.

getSource()

template<class BaseCL>

Value* llvm::MemTransferBase< BaseCL >::getSource ( ) const

inline

This is just like getRawSource, but it strips off any cast instructions that feed it, giving the original input.

The returned value is guaranteed to be a pointer.

Definition at line 341 of file IntrinsicInst.h.

Referenced by llvm::VNCoercion::analyzeLoadFromClobberingMemInst(), llvm::VNCoercion::getMemInstValueForLoadHelper(), hasUndefContents(), INITIALIZE_PASS(), isOnlyCopiedFromConstantGlobal(), and moveUp().

getSourceAddressSpace()

template<class BaseCL>

unsigned llvm::MemTransferBase< BaseCL >::getSourceAddressSpace ( ) const

inline

Definition at line 343 of file IntrinsicInst.h.

Referenced by getComparePred(), and X86ChooseCmpImmediateOpcode().

getSourceAlignment()

template<class BaseCL>

unsigned llvm::MemTransferBase< BaseCL >::getSourceAlignment ( ) const

inline

Definition at line 347 of file IntrinsicInst.h.

Referenced by llvm::expandMemCpyAsLoop(), llvm::expandMemMoveAsLoop(), getComparePred(), getUnderlyingArgReg(), hasUndefContents(), INITIALIZE_PASS(), isCallPromotable(), moveUp(), and llvm::sroa::AllocaSliceRewriter::visit().

setSource()

template<class BaseCL>

void llvm::MemTransferBase< BaseCL >::setSource ( Value *  Ptr )

inline

Definition at line 351 of file IntrinsicInst.h.

Referenced by llvm::sroa::AllocaSliceRewriter::visit().

setSourceAlignment()

template<class BaseCL>

void llvm::MemTransferBase< BaseCL >::setSourceAlignment ( unsigned  Align )

inline

Definition at line 357 of file IntrinsicInst.h.

Referenced by llvm::sroa::AllocaSliceRewriter::visit().

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

• include/llvm/IR/IntrinsicInst.h