struct LoopVectorizePass

Declaration

struct LoopVectorizePass : public PassInfoMixin { /* full declaration omitted */ };

Description

The LoopVectorize Pass.

Declared at: llvm/include/llvm/Transforms/Vectorize/LoopVectorize.h:120

Inherits from: PassInfoMixin

Member Variables

public bool InterleaveOnlyWhenForced

If false, consider all loops for interleaving. If true, only loops that explicitly request interleaving are considered.

public bool VectorizeOnlyWhenForced

If false, consider all loops for vectorization. If true, only loops that explicitly request vectorization are considered.

public llvm::ScalarEvolution* SE

public llvm::LoopInfo* LI

public llvm::TargetTransformInfo* TTI

public llvm::DominatorTree* DT

public llvm::BlockFrequencyInfo* BFI

public llvm::TargetLibraryInfo* TLI

public llvm::DemandedBits* DB

public llvm::AliasAnalysis* AA

public llvm::AssumptionCache* AC

public std::function<const LoopAccessInfo&(Loop&)>* GetLAA

public llvm::OptimizationRemarkEmitter* ORE

public llvm::ProfileSummaryInfo* PSI

Method Overview

• public LoopVectorizePass(llvm::LoopVectorizeOptions Opts = {})
• public bool processLoop(llvm::Loop * L)
• public llvm::PreservedAnalyses run(llvm::Function & F, llvm::FunctionAnalysisManager & AM)
• public bool runImpl(llvm::Function & F, llvm::ScalarEvolution & SE_, llvm::LoopInfo & LI_, llvm::TargetTransformInfo & TTI_, llvm::DominatorTree & DT_, llvm::BlockFrequencyInfo & BFI_, llvm::TargetLibraryInfo * TLI_, llvm::DemandedBits & DB_, llvm::AliasAnalysis & AA_, llvm::AssumptionCache & AC_, std::function<const LoopAccessInfo &(Loop &)> & GetLAA_, llvm::OptimizationRemarkEmitter & ORE_, llvm::ProfileSummaryInfo * PSI_)

Methods

¶LoopVectorizePass(
    llvm::LoopVectorizeOptions Opts = {})

Declared at: llvm/include/llvm/Transforms/Vectorize/LoopVectorize.h:129

Parameters

llvm::LoopVectorizeOptions Opts = {}

¶bool processLoop(llvm::Loop* L)

Declared at: llvm/include/llvm/Transforms/Vectorize/LoopVectorize.h:156

Parameters

llvm::Loop* L

¶llvm::PreservedAnalyses run(
    llvm::Function& F,
    llvm::FunctionAnalysisManager& AM)

Declared at: llvm/include/llvm/Transforms/Vectorize/LoopVectorize.h:146

Parameters

llvm::Function& F

llvm::FunctionAnalysisManager& AM

¶bool runImpl(
    llvm::Function& F,
    llvm::ScalarEvolution& SE_,
    llvm::LoopInfo& LI_,
    llvm::TargetTransformInfo& TTI_,
    llvm::DominatorTree& DT_,
    llvm::BlockFrequencyInfo& BFI_,
    llvm::TargetLibraryInfo* TLI_,
    llvm::DemandedBits& DB_,
    llvm::AliasAnalysis& AA_,
    llvm::AssumptionCache& AC_,
    std::function<const LoopAccessInfo&(Loop&)>&
        GetLAA_,
    llvm::OptimizationRemarkEmitter& ORE_,
    llvm::ProfileSummaryInfo* PSI_)

Declared at: llvm/include/llvm/Transforms/Vectorize/LoopVectorize.h:149

Parameters

llvm::Function& F

llvm::ScalarEvolution& SE_

llvm::LoopInfo& LI_

llvm::TargetTransformInfo& TTI_

llvm::DominatorTree& DT_

llvm::BlockFrequencyInfo& BFI_

llvm::TargetLibraryInfo* TLI_

llvm::DemandedBits& DB_

llvm::AliasAnalysis& AA_

llvm::AssumptionCache& AC_

std::function<const LoopAccessInfo&(Loop&)>& GetLAA_

llvm::OptimizationRemarkEmitter& ORE_

llvm::ProfileSummaryInfo* PSI_