#include <sdfg/codegen/language_extension.h>

Inheritance diagram for sdfg::codegen::LanguageExtension:

Public Member Functions
	LanguageExtension (sdfg::Function &function, const std::string &external_prefix)
virtual	~LanguageExtension ()=default
const std::string &	external_prefix () const
virtual const std::string	language () const =0
virtual std::string	primitive_type (const types::PrimitiveType prim_type)=0
virtual std::string	declaration (const std::string &name, const types::IType &type, bool use_initializer=false, bool use_alignment=false)=0
virtual std::string	type_cast (const std::string &name, const types::IType &type)=0
virtual std::string	subset (const types::IType &type, const data_flow::Subset &subset)=0
virtual std::string	expression (const symbolic::Expression expr)=0
virtual std::string	access_node (const data_flow::AccessNode &node)=0
virtual std::string	tasklet (const data_flow::Tasklet &tasklet)=0
virtual std::string	zero (const types::PrimitiveType prim_type)=0
virtual std::string	comment (const std::string &text)=0
virtual std::string	assignment (const std::string &lhs, const std::string &rhs)=0
virtual std::string	local_declaration (const std::string &name, const types::IType &type, const std::string &init="")=0
	Declares a local, initialized if `init` is non-empty. Empty if the language needs no declaration.
virtual std::string	copy_bytes (const std::string &dst, const std::string &src, const std::string &size)=0
virtual std::string	break_statement ()=0
virtual std::string	continue_statement ()=0
virtual std::string	return_statement (const std::string &value)=0
virtual void	deallocation (PrettyPrinter &stream, const std::string &container, const types::IType &type)=0
	Emits the release of a container the function owns, if its storage requires one.
virtual std::string	null_literal ()=0
virtual std::string	address_of (const std::string &expr)=0
virtual std::string	dereference (const std::string &expr)=0
virtual std::string	size_of (const std::string &expr)=0
virtual std::string	reinterpret_cast_expr (const std::string &expr, const std::string &type)=0
virtual Body	begin_for (PrettyPrinter &stream, const structured_control_flow::StructuredLoop &loop, const LoopHints &hints)=0
virtual Body	begin_while (PrettyPrinter &stream)=0
	An unconditional loop, left only through break or return.
virtual Body	begin_branch (PrettyPrinter &stream, size_t index, size_t count, const symbolic::Condition &condition)=0
	Branch `index` of `count` branches of a conditional, guarded by `condition`.
virtual Body	begin_scope (PrettyPrinter &stream)=0
virtual void	end (PrettyPrinter &stream, const Body &body)=0

Protected Attributes
sdfg::Function &	function_
std::string	external_prefix_

Constructor & Destructor Documentation

◆ LanguageExtension()

sdfg::codegen::LanguageExtension::LanguageExtension	(	sdfg::Function &	function,
		const std::string &	external_prefix )

inline

◆ ~LanguageExtension()

virtual sdfg::codegen::LanguageExtension::~LanguageExtension ( )

virtualdefault

Member Function Documentation

◆ access_node()

virtual std::string sdfg::codegen::LanguageExtension::access_node ( const data_flow::AccessNode & node )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ address_of()

virtual std::string sdfg::codegen::LanguageExtension::address_of ( const std::string & expr )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ assignment()

virtual std::string sdfg::codegen::LanguageExtension::assignment	(	const std::string &	lhs,
		const std::string &	rhs )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ begin_branch()

virtual Body sdfg::codegen::LanguageExtension::begin_branch	(	PrettyPrinter &	stream,
		size_t	index,
		size_t	count,
		const symbolic::Condition &	condition )

pure virtual

Branch index of count branches of a conditional, guarded by condition.

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ begin_for()

virtual Body sdfg::codegen::LanguageExtension::begin_for	(	PrettyPrinter &	stream,
		const structured_control_flow::StructuredLoop &	loop,
		const LoopHints &	hints )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ begin_scope()

virtual Body sdfg::codegen::LanguageExtension::begin_scope ( PrettyPrinter & stream )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ begin_while()

virtual Body sdfg::codegen::LanguageExtension::begin_while ( PrettyPrinter & stream )

pure virtual

An unconditional loop, left only through break or return.

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ break_statement()

virtual std::string sdfg::codegen::LanguageExtension::break_statement ( )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ comment()

virtual std::string sdfg::codegen::LanguageExtension::comment ( const std::string & text )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ continue_statement()

virtual std::string sdfg::codegen::LanguageExtension::continue_statement ( )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ copy_bytes()

virtual std::string sdfg::codegen::LanguageExtension::copy_bytes	(	const std::string &	dst,
		const std::string &	src,
		const std::string &	size )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ deallocation()

virtual void sdfg::codegen::LanguageExtension::deallocation	(	PrettyPrinter &	stream,
		const std::string &	container,
		const types::IType &	type )

pure virtual

Emits the release of a container the function owns, if its storage requires one.

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ declaration()

virtual std::string sdfg::codegen::LanguageExtension::declaration	(	const std::string &	name,
		const types::IType &	type,
		bool	use_initializer = false,
		bool	use_alignment = false )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ dereference()

virtual std::string sdfg::codegen::LanguageExtension::dereference ( const std::string & expr )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ end()

virtual void sdfg::codegen::LanguageExtension::end	(	PrettyPrinter &	stream,
		const Body &	body )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ expression()

virtual std::string sdfg::codegen::LanguageExtension::expression ( const symbolic::Expression expr )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ external_prefix()

const std::string & sdfg::codegen::LanguageExtension::external_prefix ( ) const

inline

◆ language()

virtual const std::string sdfg::codegen::LanguageExtension::language ( ) const

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ local_declaration()

virtual std::string sdfg::codegen::LanguageExtension::local_declaration	(	const std::string &	name,
		const types::IType &	type,
		const std::string &	init = "" )

pure virtual

Declares a local, initialized if init is non-empty. Empty if the language needs no declaration.

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ null_literal()

virtual std::string sdfg::codegen::LanguageExtension::null_literal ( )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, and sdfg::codegen::CStyleLanguageExtension.

◆ primitive_type()

virtual std::string sdfg::codegen::LanguageExtension::primitive_type ( const types::PrimitiveType prim_type )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ reinterpret_cast_expr()

virtual std::string sdfg::codegen::LanguageExtension::reinterpret_cast_expr	(	const std::string &	expr,
		const std::string &	type )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, and sdfg::codegen::CStyleLanguageExtension.

◆ return_statement()

virtual std::string sdfg::codegen::LanguageExtension::return_statement ( const std::string & value )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ size_of()

virtual std::string sdfg::codegen::LanguageExtension::size_of ( const std::string & expr )

pure virtual

Implemented in sdfg::codegen::CStyleLanguageExtension.

◆ subset()

virtual std::string sdfg::codegen::LanguageExtension::subset	(	const types::IType &	type,
		const data_flow::Subset &	subset )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ tasklet()

virtual std::string sdfg::codegen::LanguageExtension::tasklet ( const data_flow::Tasklet & tasklet )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ type_cast()

virtual std::string sdfg::codegen::LanguageExtension::type_cast	(	const std::string &	name,
		const types::IType &	type )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

◆ zero()

virtual std::string sdfg::codegen::LanguageExtension::zero ( const types::PrimitiveType prim_type )

pure virtual

Implemented in sdfg::codegen::CLanguageExtension, sdfg::codegen::CPPLanguageExtension, sdfg::cuda::CUDALanguageExtension, and sdfg::rocm::ROCMLanguageExtension.

Member Data Documentation

◆ external_prefix_

std::string sdfg::codegen::LanguageExtension::external_prefix_

protected

◆ function_

sdfg::Function& sdfg::codegen::LanguageExtension::function_

protected

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

sdfg/include/sdfg/codegen/language_extension.h

Public Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ LanguageExtension()

◆ ~LanguageExtension()

Member Function Documentation

◆ access_node()

◆ address_of()

◆ assignment()

◆ begin_branch()

◆ begin_for()

◆ begin_scope()

◆ begin_while()

◆ break_statement()

◆ comment()

◆ continue_statement()

◆ copy_bytes()

◆ deallocation()

◆ declaration()

◆ dereference()

◆ end()

◆ expression()

◆ external_prefix()

◆ language()

◆ local_declaration()

◆ null_literal()

◆ primitive_type()

◆ reinterpret_cast_expr()

◆ return_statement()

◆ size_of()

◆ subset()

◆ tasklet()

◆ type_cast()

◆ zero()

Member Data Documentation

◆ external_prefix_

◆ function_