PtGAliasAnalysisTestOffsets Class Reference

Inheritance diagram for PtGAliasAnalysisTestOffsets:

Collaboration diagram for PtGAliasAnalysisTestOffsets:

Classes
struct	Outputs

Public Member Functions
const Outputs &	GetOutputs () const noexcept
Public Member Functions inherited from jlm::llvm::RvsdgTest
virtual	~RvsdgTest ()=default
jlm::llvm::LlvmRvsdgModule &	module ()
const rvsdg::Graph &	graph ()
void	InitializeTest ()

Private Member Functions
std::unique_ptr< jlm::llvm::LlvmRvsdgModule >	SetupRvsdg () override
	Create RVSDG for this test. More...

Private Attributes
Outputs	Outputs_ = {}

Detailed Description

This class sets up an RVSDG representing the following code:

extern int32 globalInt;
extern int64 globalLong;
 
void func(int32* p, int offset) {
 
  int32* intWithOffset = (int32*) ((char*)globalInt + offset);
  int64* longWithOffset = (int64*) ((char*)globallong + offset);
 
  // All alias queries happen here
}

Definition at line 354 of file PointsToGraphAliasAnalysisTests.cpp.

Member Function Documentation

GetOutputs()

const Outputs& PtGAliasAnalysisTestOffsets::GetOutputs ( ) const

inlinenoexcept

Definition at line 369 of file PointsToGraphAliasAnalysisTests.cpp.

SetupRvsdg()

std::unique_ptr<jlm::llvm::LlvmRvsdgModule> PtGAliasAnalysisTestOffsets::SetupRvsdg ( )

inlineoverrideprivatevirtual

Create RVSDG for this test.

Implements jlm::llvm::RvsdgTest.

Definition at line 376 of file PointsToGraphAliasAnalysisTests.cpp.

Member Data Documentation

Outputs_

Outputs PtGAliasAnalysisTestOffsets::Outputs_ = {}

private

Definition at line 441 of file PointsToGraphAliasAnalysisTests.cpp.

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

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