LoadStoreOpt.h File Reference

#include "llvm/ADT/BitVector.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"

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Classes
class	llvm::GISelAddressing::BaseIndexOffset
	Helper struct to store a base, index and offset that forms an address. More...
class	llvm::LoadStoreOpt

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.
namespace	llvm::GISelAddressing

Functions
BaseIndexOffset	llvm::GISelAddressing::getPointerInfo (Register Ptr, MachineRegisterInfo &MRI)
	Returns a BaseIndexOffset which describes the pointer in Ptr.
bool	llvm::GISelAddressing::aliasIsKnownForLoadStore (const MachineInstr &MI1, const MachineInstr &MI2, bool &IsAlias, MachineRegisterInfo &MRI)
	Compute whether or not a memory access at MI1 aliases with an access at MI2.
bool	llvm::GISelAddressing::instMayAlias (const MachineInstr &MI, const MachineInstr &Other, MachineRegisterInfo &MRI, AliasAnalysis *AA)
	Returns true if the instruction MI may alias Other.