jlm::llvm::MemcpyTest3 Class Reference

#include <TestRvsdgs.hpp>

Inheritance diagram for jlm::llvm::MemcpyTest3:

Collaboration diagram for jlm::llvm::MemcpyTest3:

Public Member Functions
const jlm::rvsdg::LambdaNode &	Lambda () const noexcept
const rvsdg::Node &	Alloca () const noexcept
const rvsdg::Node &	Memcpy () 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
jlm::rvsdg::LambdaNode *	Lambda_ = {}
rvsdg::Node *	Alloca_ = {}
rvsdg::Node *	Memcpy_ = {}

Detailed Description

This class sets up an RVSDG representing the following code snippet:

#include <stdint.h>
#include <string.h>
 
typedef struct {
  uint8_t * buf;
} myStruct;
 
void
f(myStruct * p)
{
  myStruct s = *p;
  memcpy(s.buf, s.buf - 5, 3);
}

Definition at line 2003 of file TestRvsdgs.hpp.

Member Function Documentation

Alloca()

const rvsdg::Node& jlm::llvm::MemcpyTest3::Alloca ( ) const

inlinenoexcept

Definition at line 2014 of file TestRvsdgs.hpp.

Lambda()

const jlm::rvsdg::LambdaNode& jlm::llvm::MemcpyTest3::Lambda ( ) const

inlinenoexcept

Definition at line 2007 of file TestRvsdgs.hpp.

Memcpy()

const rvsdg::Node& jlm::llvm::MemcpyTest3::Memcpy ( ) const

inlinenoexcept

Definition at line 2021 of file TestRvsdgs.hpp.

SetupRvsdg()

std::unique_ptr< jlm::llvm::LlvmRvsdgModule > jlm::llvm::MemcpyTest3::SetupRvsdg ( )

overrideprivatevirtual

Create RVSDG for this test.

Implements jlm::llvm::RvsdgTest.

Definition at line 3442 of file TestRvsdgs.cpp.

Member Data Documentation

Alloca_

rvsdg::Node* jlm::llvm::MemcpyTest3::Alloca_ = {}

private

Definition at line 2033 of file TestRvsdgs.hpp.

Lambda_

jlm::rvsdg::LambdaNode* jlm::llvm::MemcpyTest3::Lambda_ = {}

private

Definition at line 2031 of file TestRvsdgs.hpp.

Memcpy_

rvsdg::Node* jlm::llvm::MemcpyTest3::Memcpy_ = {}

private

Definition at line 2035 of file TestRvsdgs.hpp.

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

• jlm/llvm/TestRvsdgs.hpp
• jlm/llvm/TestRvsdgs.cpp