jlm::llvm::AllocaOperation Class Reference

#include <alloca.hpp>

Inheritance diagram for jlm::llvm::AllocaOperation:

Collaboration diagram for jlm::llvm::AllocaOperation:

Public Member Functions
	~AllocaOperation () noexcept override
	AllocaOperation (std::shared_ptr< const rvsdg::Type > allocatedType, std::shared_ptr< const rvsdg::BitType > btype, size_t alignment)
	AllocaOperation (const AllocaOperation &other)=default
	AllocaOperation (AllocaOperation &&other) noexcept=default
bool	operator== (const Operation &other) const noexcept override
std::string	debug_string () const override
std::unique_ptr< Operation >	copy () const override
const rvsdg::BitType &	size_type () const noexcept
const rvsdg::Type &	value_type () const noexcept
const std::shared_ptr< const rvsdg::Type > &	ValueType () const noexcept
size_t	alignment () const noexcept
Public Member Functions inherited from jlm::rvsdg::SimpleOperation
	~SimpleOperation () noexcept override
	SimpleOperation (std::vector< std::shared_ptr< const jlm::rvsdg::Type >> operands, std::vector< std::shared_ptr< const jlm::rvsdg::Type >> results)
size_t	narguments () const noexcept
const std::shared_ptr< const rvsdg::Type > &	argument (size_t index) const noexcept
size_t	nresults () const noexcept
const std::shared_ptr< const rvsdg::Type > &	result (size_t index) const noexcept
Public Member Functions inherited from jlm::rvsdg::Operation
virtual	~Operation () noexcept
virtual bool	operator== (const Operation &other) const noexcept=0
bool	operator!= (const Operation &other) const noexcept

Static Public Member Functions
static rvsdg::Input &	getCountInput (rvsdg::Node &node)
static rvsdg::Output &	getPointerOutput (rvsdg::Node &node)
static rvsdg::Output &	getMemoryStateOutput (rvsdg::Node &node)
static std::unique_ptr< llvm::ThreeAddressCode >	create (std::shared_ptr< const rvsdg::Type > allocatedType, const Variable *size, size_t alignment)
static std::vector< rvsdg::Output * >	create (std::shared_ptr< const rvsdg::Type > allocatedType, rvsdg::Output *size, size_t alignment)

Private Attributes
size_t	alignment_
std::shared_ptr< const rvsdg::Type >	AllocatedType_

Detailed Description

Definition at line 17 of file alloca.hpp.

Constructor & Destructor Documentation

~AllocaOperation()

jlm::llvm::AllocaOperation::~AllocaOperation ( )

overridedefaultnoexcept

AllocaOperation() [1/3]

jlm::llvm::AllocaOperation::AllocaOperation ( std::shared_ptr< const rvsdg::Type >  allocatedType, std::shared_ptr< const rvsdg::BitType >  btype, size_t  alignment  )

inline

Definition at line 22 of file alloca.hpp.

AllocaOperation() [2/3]

jlm::llvm::AllocaOperation::AllocaOperation ( const AllocaOperation &  other )

default

AllocaOperation() [3/3]

jlm::llvm::AllocaOperation::AllocaOperation ( AllocaOperation &&  other )

defaultnoexcept

Member Function Documentation

alignment()

size_t jlm::llvm::AllocaOperation::alignment ( ) const

inlinenoexcept

Definition at line 63 of file alloca.hpp.

copy()

std::unique_ptr< rvsdg::Operation > jlm::llvm::AllocaOperation::copy ( ) const

overridevirtual

Implements jlm::rvsdg::Operation.

Definition at line 27 of file alloca.cpp.

create() [1/2]

static std::unique_ptr<llvm::ThreeAddressCode> jlm::llvm::AllocaOperation::create ( std::shared_ptr< const rvsdg::Type >  allocatedType, const Variable *  size, size_t  alignment  )

inlinestatic

Definition at line 90 of file alloca.hpp.

create() [2/2]

static std::vector<rvsdg::Output *> jlm::llvm::AllocaOperation::create ( std::shared_ptr< const rvsdg::Type >  allocatedType, rvsdg::Output *  size, size_t  alignment  )

inlinestatic

Creates a SimpleNode containing an AllocaOperation.

Parameters

allocatedType	the type being allocated
size	the number of elements of the given type to allocate. Should almost always be 1.
alignment	the minimum alignment of the allocation

Returns

the outputs of the created SimpleNode

Definition at line 108 of file alloca.hpp.

debug_string()

std::string jlm::llvm::AllocaOperation::debug_string ( ) const

overridevirtual

Implements jlm::rvsdg::Operation.

Definition at line 21 of file alloca.cpp.

getCountInput()

static rvsdg::Input& jlm::llvm::AllocaOperation::getCountInput ( rvsdg::Node &  node )

inlinestatic

Definition at line 69 of file alloca.hpp.

getMemoryStateOutput()

static rvsdg::Output& jlm::llvm::AllocaOperation::getMemoryStateOutput ( rvsdg::Node &  node )

inlinestatic

Definition at line 83 of file alloca.hpp.

getPointerOutput()

static rvsdg::Output& jlm::llvm::AllocaOperation::getPointerOutput ( rvsdg::Node &  node )

inlinestatic

Definition at line 76 of file alloca.hpp.

operator==()

bool jlm::llvm::AllocaOperation::operator== ( const Operation &  other ) const

overridenoexcept

Definition at line 14 of file alloca.cpp.

size_type()

const rvsdg::BitType& jlm::llvm::AllocaOperation::size_type ( ) const

inlinenoexcept

Definition at line 45 of file alloca.hpp.

value_type()

const rvsdg::Type& jlm::llvm::AllocaOperation::value_type ( ) const

inlinenoexcept

Definition at line 51 of file alloca.hpp.

ValueType()

const std::shared_ptr<const rvsdg::Type>& jlm::llvm::AllocaOperation::ValueType ( ) const

inlinenoexcept

Definition at line 57 of file alloca.hpp.

Member Data Documentation

alignment_

size_t jlm::llvm::AllocaOperation::alignment_

private

Definition at line 122 of file alloca.hpp.

AllocatedType_

std::shared_ptr<const rvsdg::Type> jlm::llvm::AllocaOperation::AllocatedType_

private

Definition at line 123 of file alloca.hpp.

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

• jlm/llvm/ir/operators/alloca.hpp
• jlm/llvm/ir/operators/alloca.cpp