CppCodeContext is an implementation of CodeContext for C++. More...

#include <context.h>

Inheritance diagram for libint2::CppCodeContext:

Collaboration diagram for libint2::CppCodeContext:

Public Member Functions
	CppCodeContext (const std::shared_ptr< CompilationParameters > &cparams, bool vectorize=false)

std::string	code_prefix () const override
	Implementation of CodeContext::code_prefix()

std::string	code_postfix () const override
	Implementation of CodeContext::code_postfix()

std::string	copyright () const override
	Implementation of CodeContext::copyright()

std::string	std_header () const override
	Implementation of CodeContext::std_header()

std::string	std_function_header () const override
	Implementation of CodeContext::std_function_header()

std::string	label_to_name (const std::string &label) const override
	Implementation of CodeContext::label_to_name(label)

std::string	declare (const std::string &type, const std::string &name) const override
	Implementation of CodeContext::declare()

std::string	declare_v (const std::string &type, const std::string &name, const std::string &nelem) const override
	Implementation of CodeContext::declare_v()

std::string	decldef (const std::string &type, const std::string &name, const std::string &value) override
	decldef returns a statement which declares variable named 'name' of type 'type' and defines its value to be 'value'

std::string	assign (const std::string &name, const std::string &value) override
	Implementation of CodeContext::assign()

std::string	accumulate (const std::string &name, const std::string &value) override
	Implementation of CodeContext::accumulate()

std::string	assign_binary_expr (const std::string &name, const std::string &left, const std::string &oper, const std::string &right) override
	Implementation of CodeContext::assign_binary_expr()

std::string	assign_ternary_expr (const std::string &name, const std::string &arg1, const std::string &oper1, const std::string &arg2, const std::string &oper2, const std::string &arg3) override
	assign_ternary_expr returns a statement which assigns ternary expression 'arg1 oper1 arg2 oper2 arg3' to variable 'name'

std::string	accumulate_binary_expr (const std::string &name, const std::string &left, const std::string &oper, const std::string &right) override
	Implementation of CodeContext::accumulate_binary_expr()

std::string	accumulate_ternary_expr (const std::string &name, const std::string &arg1, const std::string &oper1, const std::string &arg2, const std::string &oper2, const std::string &arg3) override
	accumulate_ternary_expr returns a statement which accumulates ternary expression 'arg1 oper1 arg2 oper2 arg3' to variable 'name'

std::string	stack_address (const DGVertex::Address &a) const override
	Implementation of CodeContext::stack_address()

std::string	macro_define (const std::string &name) const override
	Implementation of CodeContext::macro_define()

std::string	macro_define (const std::string &name, const std::string &value) const override
	Implementation of CodeContext::macro_define()

std::string	macro_if (const std::string &name) const override
	Implementation of CodeContext::macro_if()

std::string	macro_ifdef (const std::string &name) const override
	Implementation of CodeContext::macro_ifdef()

std::string	macro_endif () const override
	Implementation of CodeContext::macro_endif()

std::string	comment (const std::string &statement) const override
	Implementation of CodeContext::comment(statement)

std::string	open_block () const override
	Implementation of CodeContext::open_block()

std::string	close_block () const override
	Implementation of CodeContext::close_block()

std::string	end_of_stat () const override
	Implementation of CodeContext::end_of_stat()

std::string	value_to_pointer (const std::string &val) const override
	Implementation of CodeContext::value_to_pointer()

std::shared_ptr< ForLoop >	for_loop (std::string &varname, const std::shared_ptr< Entity > &less_than, const std::shared_ptr< Entity > &start_at) const override
	Implementation of CodeContext::for_loop()

std::string	inteval_type_name (const std::string &task) const override
	Implementation of CodeContext::inteval_type_name()

std::string	inteval_spec_type_name (const std::string &task) const override
	Implementation of CodeContext::inteval_spec_type_name()

std::string	inteval_gen_type_name () const override
	Implementation of CodeContext::inteval_spec_type_name()

Public Member Functions inherited from libint2::CodeContext
const std::shared_ptr< CompilationParameters > &	cparams () const
	Returns the CompilationParameters used to create this context.

void	turn_comments (bool on)
	turn comments on and off (the default is on)

bool	comments_on () const
	returns true if to print comments

virtual void	reset ()
	this function resets the context to be used for the next source file

template<typename T >
std::string	unique_name () const
	unique_name<T> returns a unique name for a variable of type T

template<typename T >
std::string	type_name () const
	type_name<T> returns name for type T

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

template<>
std::string	type_name () const

Additional Inherited Members
Protected Member Functions inherited from libint2::CodeContext
	CodeContext (const std::shared_ptr< CompilationParameters > &cparams)
	Lone constructor takes CompilationParams.

unsigned int	next_fp_index () const
	next fp index

unsigned int	next_int_index () const
	next int index

Static Protected Member Functions inherited from libint2::CodeContext
static std::string	replace_chars (const std::string &S, const std::string &From, const std::string &To)
	replaces every appearance of From with To in S

Detailed Description

CppCodeContext is an implementation of CodeContext for C++.

Member Function Documentation

◆ accumulate()

std::string CppCodeContext::accumulate	(	const std::string &	name,
		const std::string &	value )

overridevirtual

Implementation of CodeContext::accumulate()

Implements libint2::CodeContext.

◆ accumulate_binary_expr()

std::string CppCodeContext::accumulate_binary_expr	(	const std::string &	name,
		const std::string &	left,
		const std::string &	oper,
		const std::string &	right )

overridevirtual

Implementation of CodeContext::accumulate_binary_expr()

Implements libint2::CodeContext.

◆ accumulate_ternary_expr()

std::string CppCodeContext::accumulate_ternary_expr	(	const std::string &	name,
		const std::string &	arg1,
		const std::string &	oper1,
		const std::string &	arg2,
		const std::string &	oper2,
		const std::string &	arg3 )

overridevirtual

accumulate_ternary_expr returns a statement which accumulates ternary expression 'arg1 oper1 arg2 oper2 arg3' to variable 'name'

Implements libint2::CodeContext.

◆ assign()

std::string CppCodeContext::assign	(	const std::string &	name,
		const std::string &	value )

overridevirtual

Implementation of CodeContext::assign()

Implements libint2::CodeContext.

Referenced by decldef().

◆ assign_binary_expr()

std::string CppCodeContext::assign_binary_expr	(	const std::string &	name,
		const std::string &	left,
		const std::string &	oper,
		const std::string &	right )

overridevirtual

Implementation of CodeContext::assign_binary_expr()

Implements libint2::CodeContext.

◆ assign_ternary_expr()

std::string CppCodeContext::assign_ternary_expr	(	const std::string &	name,
		const std::string &	arg1,
		const std::string &	oper1,
		const std::string &	arg2,
		const std::string &	oper2,
		const std::string &	arg3 )

overridevirtual

assign_ternary_expr returns a statement which assigns ternary expression 'arg1 oper1 arg2 oper2 arg3' to variable 'name'

Implements libint2::CodeContext.

◆ close_block()

std::string CppCodeContext::close_block ( ) const

overridevirtual

Implementation of CodeContext::close_block()

Implements libint2::CodeContext.

◆ code_postfix()

std::string CppCodeContext::code_postfix ( ) const

overridevirtual

Implementation of CodeContext::code_postfix()

Implements libint2::CodeContext.

References libint2::CodeContext::cparams().

◆ code_prefix()

std::string CppCodeContext::code_prefix ( ) const

overridevirtual

Implementation of CodeContext::code_prefix()

Implements libint2::CodeContext.

References libint2::CodeContext::cparams().

◆ comment()

std::string CppCodeContext::comment ( const std::string & statement ) const

overridevirtual

Implementation of CodeContext::comment(statement)

Implements libint2::CodeContext.

◆ copyright()

std::string CppCodeContext::copyright ( ) const

overridevirtual

Implementation of CodeContext::copyright()

Implements libint2::CodeContext.

◆ declare()

std::string CppCodeContext::declare	(	const std::string &	type,
		const std::string &	name ) const

overridevirtual

Implementation of CodeContext::declare()

Implements libint2::CodeContext.

References end_of_stat().

◆ declare_v()

std::string CppCodeContext::declare_v	(	const std::string &	type,
		const std::string &	name,
		const std::string &	nelem ) const

overridevirtual

Implementation of CodeContext::declare_v()

Implements libint2::CodeContext.

References end_of_stat().

◆ decldef()

std::string CppCodeContext::decldef	(	const std::string &	type,
		const std::string &	name,
		const std::string &	value )

overridevirtual

decldef returns a statement which declares variable named 'name' of type 'type' and defines its value to be 'value'

Implements libint2::CodeContext.

References assign().

◆ end_of_stat()

std::string CppCodeContext::end_of_stat ( ) const

overridevirtual

Implementation of CodeContext::end_of_stat()

Implements libint2::CodeContext.

Referenced by declare(), and declare_v().

◆ for_loop()

std::shared_ptr< ForLoop > CppCodeContext::for_loop	(	std::string &	varname,
		const std::shared_ptr< Entity > &	less_than,
		const std::shared_ptr< Entity > &	start_at ) const