jlm::llvm::aa::AgnosticModRefSummary Class Reference

Mod/Ref summary of agnostic mod/ref summarizer. More...

Inheritance diagram for jlm::llvm::aa::AgnosticModRefSummary:

Collaboration diagram for jlm::llvm::aa::AgnosticModRefSummary:

Public Types
using	SimpleNodeModRefMap = std::unordered_map< const rvsdg::SimpleNode *, util::HashSet< PointsToGraph::NodeIndex > >

Public Member Functions
	~AgnosticModRefSummary () noexcept override=default
	AgnosticModRefSummary (const AgnosticModRefSummary &)=delete
	AgnosticModRefSummary (AgnosticModRefSummary &&)=delete
AgnosticModRefSummary &	operator= (const AgnosticModRefSummary &)=delete
AgnosticModRefSummary &	operator= (AgnosticModRefSummary &&)=delete
const PointsToGraph &	GetPointsToGraph () const noexcept override
void	SetSimpleNodeModRef (const rvsdg::SimpleNode &node, util::HashSet< PointsToGraph::NodeIndex > modRefSet)
const util::HashSet< PointsToGraph::NodeIndex > &	GetSimpleNodeModRef (const rvsdg::SimpleNode &node) const override
const util::HashSet< PointsToGraph::NodeIndex > &	GetGammaEntryModRef ([[maybe_unused]] const rvsdg::GammaNode &gamma) const override
const util::HashSet< PointsToGraph::NodeIndex > &	GetGammaExitModRef ([[maybe_unused]] const rvsdg::GammaNode &gamma) const override
const util::HashSet< PointsToGraph::NodeIndex > &	GetThetaModRef ([[maybe_unused]] const rvsdg::ThetaNode &theta) const override
const util::HashSet< PointsToGraph::NodeIndex > &	GetLambdaEntryModRef ([[maybe_unused]] const rvsdg::LambdaNode &lambda) const override
const util::HashSet< PointsToGraph::NodeIndex > &	GetLambdaExitModRef ([[maybe_unused]] const rvsdg::LambdaNode &lambda) const override
Public Member Functions inherited from jlm::llvm::aa::ModRefSummary
virtual	~ModRefSummary () noexcept=default
virtual const util::HashSet< PointsToGraph::NodeIndex > &	GetGammaEntryModRef (const rvsdg::GammaNode &gamma) const =0
virtual const util::HashSet< PointsToGraph::NodeIndex > &	GetGammaExitModRef (const rvsdg::GammaNode &gamma) const =0
virtual const util::HashSet< PointsToGraph::NodeIndex > &	GetThetaModRef (const rvsdg::ThetaNode &theta) const =0
virtual const util::HashSet< PointsToGraph::NodeIndex > &	GetLambdaEntryModRef (const rvsdg::LambdaNode &lambda) const =0
virtual const util::HashSet< PointsToGraph::NodeIndex > &	GetLambdaExitModRef (const rvsdg::LambdaNode &lambda) const =0

Static Public Member Functions
static std::unique_ptr< AgnosticModRefSummary >	Create (const PointsToGraph &pointsToGraph, util::HashSet< PointsToGraph::NodeIndex > memoryNodes)

Private Member Functions
	AgnosticModRefSummary (const PointsToGraph &pointsToGraph, util::HashSet< PointsToGraph::NodeIndex > allMemoryNodes)

Private Attributes
const PointsToGraph &	PointsToGraph_
SimpleNodeModRefMap	SimpleNodeModRefs_
util::HashSet< PointsToGraph::NodeIndex >	AllMemoryNodes_

Detailed Description

Mod/Ref summary of agnostic mod/ref summarizer.

Definition at line 17 of file AgnosticModRefSummarizer.cpp.

Member Typedef Documentation

SimpleNodeModRefMap

using jlm::llvm::aa::AgnosticModRefSummary::SimpleNodeModRefMap = std::unordered_map<const rvsdg::SimpleNode *, util::HashSet<PointsToGraph::NodeIndex> >

Definition at line 20 of file AgnosticModRefSummarizer.cpp.

Constructor & Destructor Documentation

~AgnosticModRefSummary()

jlm::llvm::aa::AgnosticModRefSummary::~AgnosticModRefSummary ( )

overridedefaultnoexcept

AgnosticModRefSummary() [1/3]

jlm::llvm::aa::AgnosticModRefSummary::AgnosticModRefSummary ( const PointsToGraph &  pointsToGraph, util::HashSet< PointsToGraph::NodeIndex >  allMemoryNodes  )

inlineprivate

Definition at line 26 of file AgnosticModRefSummarizer.cpp.

AgnosticModRefSummary() [2/3]

jlm::llvm::aa::AgnosticModRefSummary::AgnosticModRefSummary ( const AgnosticModRefSummary &  )

delete

AgnosticModRefSummary() [3/3]

jlm::llvm::aa::AgnosticModRefSummary::AgnosticModRefSummary ( AgnosticModRefSummary &&  )

delete

Member Function Documentation

Create()

static std::unique_ptr<AgnosticModRefSummary> jlm::llvm::aa::AgnosticModRefSummary::Create ( const PointsToGraph &  pointsToGraph, util::HashSet< PointsToGraph::NodeIndex >  memoryNodes  )

inlinestatic

Definition at line 104 of file AgnosticModRefSummarizer.cpp.

GetGammaEntryModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetGammaEntryModRef ( [[maybe_unused] ] const rvsdg::GammaNode &  gamma ) const

inlineoverride

Definition at line 74 of file AgnosticModRefSummarizer.cpp.

GetGammaExitModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetGammaExitModRef ( [[maybe_unused] ] const rvsdg::GammaNode &  gamma ) const

inlineoverride

Definition at line 80 of file AgnosticModRefSummarizer.cpp.

GetLambdaEntryModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetLambdaEntryModRef ( [[maybe_unused] ] const rvsdg::LambdaNode &  lambda ) const

inlineoverride

Definition at line 92 of file AgnosticModRefSummarizer.cpp.

GetLambdaExitModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetLambdaExitModRef ( [[maybe_unused] ] const rvsdg::LambdaNode &  lambda ) const

inlineoverride

Definition at line 98 of file AgnosticModRefSummarizer.cpp.

GetPointsToGraph()

const PointsToGraph& jlm::llvm::aa::AgnosticModRefSummary::GetPointsToGraph ( ) const

inlineoverridevirtualnoexcept

Implements jlm::llvm::aa::ModRefSummary.

Definition at line 45 of file AgnosticModRefSummarizer.cpp.

GetSimpleNodeModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetSimpleNodeModRef ( const rvsdg::SimpleNode &  node ) const

inlineoverridevirtual

Provides the set of memory nodes that represent memory locations that may be modified or referenced by the given simple node.

The simple node can be any operation that reads from memory, or produces value of memory, e.g.:

• LoadOperation and StoreOperation nodes
• MemCpyOperation nodes
• FreeOperation nodes
• CallOperation nodes, i.e., function calls
• AllocaOperation and MallocOperation nodes, which produce memory states

Parameters

node	the node operating on memory

Returns

the Mod/Ref set of the node.

Implements jlm::llvm::aa::ModRefSummary.

Definition at line 60 of file AgnosticModRefSummarizer.cpp.

GetThetaModRef()

const util::HashSet<PointsToGraph::NodeIndex>& jlm::llvm::aa::AgnosticModRefSummary::GetThetaModRef ( [[maybe_unused] ] const rvsdg::ThetaNode &  theta ) const

inlineoverride

Definition at line 86 of file AgnosticModRefSummarizer.cpp.

operator=() [1/2]

AgnosticModRefSummary& jlm::llvm::aa::AgnosticModRefSummary::operator= ( AgnosticModRefSummary &&  )

delete

operator=() [2/2]

AgnosticModRefSummary& jlm::llvm::aa::AgnosticModRefSummary::operator= ( const AgnosticModRefSummary &  )

delete

SetSimpleNodeModRef()

void jlm::llvm::aa::AgnosticModRefSummary::SetSimpleNodeModRef ( const rvsdg::SimpleNode &  node, util::HashSet< PointsToGraph::NodeIndex >  modRefSet  )

inline

Definition at line 51 of file AgnosticModRefSummarizer.cpp.

Member Data Documentation

AllMemoryNodes_

util::HashSet<PointsToGraph::NodeIndex> jlm::llvm::aa::AgnosticModRefSummary::AllMemoryNodes_

private

Definition at line 113 of file AgnosticModRefSummarizer.cpp.

PointsToGraph_

const PointsToGraph& jlm::llvm::aa::AgnosticModRefSummary::PointsToGraph_

private

Definition at line 111 of file AgnosticModRefSummarizer.cpp.

SimpleNodeModRefs_

SimpleNodeModRefMap jlm::llvm::aa::AgnosticModRefSummary::SimpleNodeModRefs_

private

Definition at line 112 of file AgnosticModRefSummarizer.cpp.

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

• jlm/llvm/opt/alias-analyses/AgnosticModRefSummarizer.cpp