class MemorySSA::ClobberWalkerBase

Declaration

template <class AliasAnalysisType>
class MemorySSA::ClobberWalkerBase { /* full declaration omitted */ };

Declared at: llvm/lib/Analysis/MemorySSA.cpp:990

Templates

AliasAnalysisType

Method Overview

• public ClobberWalkerBase<AliasAnalysisType>(llvm::MemorySSA * M, AliasAnalysisType * A, llvm::DominatorTree * D)
• public llvm::MemoryAccess * getClobberingMemoryAccessBase(llvm::MemoryAccess *, const llvm::MemoryLocation &, unsigned int &)
• public llvm::MemoryAccess * getClobberingMemoryAccessBase(llvm::MemoryAccess *, unsigned int &, bool)

Methods

¶ClobberWalkerBase<AliasAnalysisType>(
    llvm::MemorySSA* M,
    AliasAnalysisType* A,
    llvm::DominatorTree* D)

Declared at: llvm/lib/Analysis/MemorySSA.cpp:995

Parameters

llvm::MemorySSA* M

AliasAnalysisType* A

llvm::DominatorTree* D

¶llvm::MemoryAccess* getClobberingMemoryAccessBase(
    llvm::MemoryAccess*,
    const llvm::MemoryLocation&,
    unsigned int&)

Description

Walk the use-def chains starting at \p StartingAccess and find the MemoryAccess that actually clobbers Loc.

Declared at: llvm/lib/Analysis/MemorySSA.cpp:998

Parameters

llvm::MemoryAccess*

const llvm::MemoryLocation&

unsigned int&

Returns

our clobbering memory access

¶llvm::MemoryAccess* getClobberingMemoryAccessBase(
    llvm::MemoryAccess*,
    unsigned int&,
    bool)

Declared at: llvm/lib/Analysis/MemorySSA.cpp:1007

Parameters

llvm::MemoryAccess*

unsigned int&

bool