llvm::IRSimilarity::IRInstructionMapper::InstructionClassification Struct Reference

Custom InstVisitor to classify different instructions for whether it can be analyzed for similarity. More...

#include "llvm/Analysis/IRSimilarityIdentifier.h"

Inheritance diagram for llvm::IRSimilarity::IRInstructionMapper::InstructionClassification:

Public Member Functions
	InstructionClassification ()=default
InstrType	visitBranchInst (BranchInst &BI)
InstrType	visitPHINode (PHINode &PN)
InstrType	visitAllocaInst (AllocaInst &AI)
InstrType	visitVAArgInst (VAArgInst &VI)
InstrType	visitLandingPadInst (LandingPadInst &LPI)
InstrType	visitFuncletPadInst (FuncletPadInst &FPI)
InstrType	visitDbgInfoIntrinsic (DbgInfoIntrinsic &DII)
InstrType	visitIntrinsicInst (IntrinsicInst &II)
InstrType	visitCallInst (CallInst &CI)
InstrType	visitInvokeInst (InvokeInst &II)
InstrType	visitCallBrInst (CallBrInst &CBI)
InstrType	visitTerminator (Instruction &I)
InstrType	visitInstruction (Instruction &I)
Public Member Functions inherited from llvm::InstVisitor< InstructionClassification, InstrType >
void	visit (Iterator Start, Iterator End)
void	visit (Module &M)
void	visit (Function &F)
void	visit (BasicBlock &BB)
void	visit (Module *M)
void	visit (Function *F)
void	visit (BasicBlock *BB)
InstrType	visit (Instruction *I)
InstrType	visit (Instruction &I)
void	visitModule (Module &M)
void	visitFunction (Function &F)
void	visitBasicBlock (BasicBlock &BB)
InstrType	visitICmpInst (ICmpInst &I)
InstrType	visitFCmpInst (FCmpInst &I)
InstrType	visitAllocaInst (AllocaInst &I)
InstrType	visitLoadInst (LoadInst &I)
InstrType	visitStoreInst (StoreInst &I)
InstrType	visitAtomicCmpXchgInst (AtomicCmpXchgInst &I)
InstrType	visitAtomicRMWInst (AtomicRMWInst &I)
InstrType	visitFenceInst (FenceInst &I)
InstrType	visitGetElementPtrInst (GetElementPtrInst &I)
InstrType	visitPHINode (PHINode &I)
InstrType	visitTruncInst (TruncInst &I)
InstrType	visitZExtInst (ZExtInst &I)
InstrType	visitSExtInst (SExtInst &I)
InstrType	visitFPTruncInst (FPTruncInst &I)
InstrType	visitFPExtInst (FPExtInst &I)
InstrType	visitFPToUIInst (FPToUIInst &I)
InstrType	visitFPToSIInst (FPToSIInst &I)
InstrType	visitUIToFPInst (UIToFPInst &I)
InstrType	visitSIToFPInst (SIToFPInst &I)
InstrType	visitPtrToIntInst (PtrToIntInst &I)
InstrType	visitIntToPtrInst (IntToPtrInst &I)
InstrType	visitBitCastInst (BitCastInst &I)
InstrType	visitAddrSpaceCastInst (AddrSpaceCastInst &I)
InstrType	visitSelectInst (SelectInst &I)
InstrType	visitVAArgInst (VAArgInst &I)
InstrType	visitExtractElementInst (ExtractElementInst &I)
InstrType	visitInsertElementInst (InsertElementInst &I)
InstrType	visitShuffleVectorInst (ShuffleVectorInst &I)
InstrType	visitExtractValueInst (ExtractValueInst &I)
InstrType	visitInsertValueInst (InsertValueInst &I)
InstrType	visitLandingPadInst (LandingPadInst &I)
InstrType	visitFuncletPadInst (FuncletPadInst &I)
InstrType	visitCleanupPadInst (CleanupPadInst &I)
InstrType	visitCatchPadInst (CatchPadInst &I)
InstrType	visitFreezeInst (FreezeInst &I)
InstrType	visitDbgDeclareInst (DbgDeclareInst &I)
InstrType	visitDbgValueInst (DbgValueInst &I)
InstrType	visitDbgVariableIntrinsic (DbgVariableIntrinsic &I)
InstrType	visitDbgLabelInst (DbgLabelInst &I)
InstrType	visitDbgInfoIntrinsic (DbgInfoIntrinsic &I)
InstrType	visitMemSetInst (MemSetInst &I)
InstrType	visitMemSetInlineInst (MemSetInlineInst &I)
InstrType	visitMemCpyInst (MemCpyInst &I)
InstrType	visitMemCpyInlineInst (MemCpyInlineInst &I)
InstrType	visitMemMoveInst (MemMoveInst &I)
InstrType	visitMemTransferInst (MemTransferInst &I)
InstrType	visitMemIntrinsic (MemIntrinsic &I)
InstrType	visitVAStartInst (VAStartInst &I)
InstrType	visitVAEndInst (VAEndInst &I)
InstrType	visitVACopyInst (VACopyInst &I)
InstrType	visitIntrinsicInst (IntrinsicInst &I)
InstrType	visitCallInst (CallInst &I)
InstrType	visitInvokeInst (InvokeInst &I)
InstrType	visitCallBrInst (CallBrInst &I)
InstrType	visitReturnInst (ReturnInst &I)
InstrType	visitBranchInst (BranchInst &I)
InstrType	visitSwitchInst (SwitchInst &I)
InstrType	visitIndirectBrInst (IndirectBrInst &I)
InstrType	visitResumeInst (ResumeInst &I)
InstrType	visitUnreachableInst (UnreachableInst &I)
InstrType	visitCleanupReturnInst (CleanupReturnInst &I)
InstrType	visitCatchReturnInst (CatchReturnInst &I)
InstrType	visitCatchSwitchInst (CatchSwitchInst &I)
InstrType	visitTerminator (Instruction &I)
InstrType	visitCastInst (CastInst &I)
InstrType	visitUnaryOperator (UnaryOperator &I)
InstrType	visitBinaryOperator (BinaryOperator &I)
InstrType	visitCmpInst (CmpInst &I)
InstrType	visitUnaryInstruction (UnaryInstruction &I)
InstrType	visitCallBase (CallBase &I)
void	visitInstruction (Instruction &I)

Public Attributes
bool	EnableBranches = false
bool	EnableIndirectCalls = false
bool	EnableIntrinsics = false
bool	EnableMustTailCalls = false

Detailed Description

Custom InstVisitor to classify different instructions for whether it can be analyzed for similarity.

Definition at line 521 of file IRSimilarityIdentifier.h.

Constructor & Destructor Documentation

InstructionClassification()

llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::InstructionClassification ( )

default

Member Function Documentation

visitAllocaInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitAllocaInst ( AllocaInst &  AI )

inline

Definition at line 537 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitBranchInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitBranchInst ( BranchInst &  BI )

inline

Definition at line 526 of file IRSimilarityIdentifier.h.

References EnableBranches, llvm::IRSimilarity::Illegal, and llvm::IRSimilarity::Legal.

visitCallBrInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitCallBrInst ( CallBrInst &  CBI )

inline

Definition at line 586 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitCallInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitCallInst ( CallInst &  CI )

inline

Definition at line 562 of file IRSimilarityIdentifier.h.

References EnableIndirectCalls, EnableMustTailCalls, F, llvm::CallBase::getCalledFunction(), llvm::CallBase::getCallingConv(), llvm::IRSimilarity::Illegal, llvm::CallBase::isIndirectCall(), llvm::CallInst::isMustTailCall(), llvm::IRSimilarity::Legal, llvm::CallingConv::SwiftTail, and llvm::CallingConv::Tail.

visitDbgInfoIntrinsic()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitDbgInfoIntrinsic ( DbgInfoIntrinsic &  DII )

inline

Definition at line 548 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Invisible.

visitFuncletPadInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitFuncletPadInst ( FuncletPadInst &  FPI )

inline

Definition at line 544 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitInstruction()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitInstruction ( Instruction &  I )

inline

Definition at line 589 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Legal.

visitIntrinsicInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitIntrinsicInst ( IntrinsicInst &  II )

inline

Definition at line 549 of file IRSimilarityIdentifier.h.

References EnableIntrinsics, llvm::IRSimilarity::Illegal, llvm::IntrinsicInst::isAssumeLikeIntrinsic(), and llvm::IRSimilarity::Legal.

visitInvokeInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitInvokeInst ( InvokeInst &  II )

inline

Definition at line 584 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitLandingPadInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitLandingPadInst ( LandingPadInst &  LPI )

inline

Definition at line 543 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitPHINode()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitPHINode ( PHINode &  PN )

inline

Definition at line 531 of file IRSimilarityIdentifier.h.

References EnableBranches, llvm::IRSimilarity::Illegal, and llvm::IRSimilarity::Legal.

visitTerminator()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitTerminator ( Instruction &  I )

inline

Definition at line 588 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

visitVAArgInst()

InstrType llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::visitVAArgInst ( VAArgInst &  VI )

inline

Definition at line 540 of file IRSimilarityIdentifier.h.

References llvm::IRSimilarity::Illegal.

Member Data Documentation

EnableBranches

bool llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::EnableBranches = false

Definition at line 593 of file IRSimilarityIdentifier.h.

Referenced by llvm::IRSimilarity::IRSimilarityIdentifier::findSimilarity(), visitBranchInst(), and visitPHINode().

EnableIndirectCalls

bool llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::EnableIndirectCalls = false

Definition at line 597 of file IRSimilarityIdentifier.h.

Referenced by llvm::IRSimilarity::IRSimilarityIdentifier::findSimilarity(), and visitCallInst().

EnableIntrinsics

bool llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::EnableIntrinsics = false

Definition at line 601 of file IRSimilarityIdentifier.h.

Referenced by llvm::IRSimilarity::IRSimilarityIdentifier::findSimilarity(), and visitIntrinsicInst().

EnableMustTailCalls

bool llvm::IRSimilarity::IRInstructionMapper::InstructionClassification::EnableMustTailCalls = false

Definition at line 605 of file IRSimilarityIdentifier.h.

Referenced by llvm::IRSimilarity::IRSimilarityIdentifier::findSimilarity(), and visitCallInst().

---

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

• include/llvm/Analysis/IRSimilarityIdentifier.h