Function Class Reference

Function encapsulates all of the information needed to generate and optimize code for a function. More...

#include "function.h"

Public Member Functions
	Function (const std::string &name, Node *funcdef_ast, Symbol *symbol)
	Constructor. More...
std::string	get_name () const
	Get the function name. More...
Node *	get_funcdef_ast () const
	Get the function definition AST. More...
Symbol *	get_symbol () const
	Get the function's symbol table entry. More...
std::shared_ptr< InstructionSequence >	get_hl_iseq () const
	Get the high-level InstructionSequence. More...
void	set_hl_iseq (const std::shared_ptr< InstructionSequence > &hl_iseq)
	Set the high-level InstructionSequence. More...
std::shared_ptr< InstructionSequence >	get_ll_iseq () const
	Get the low-level InstructionSequence. More...
void	set_ll_iseq (const std::shared_ptr< InstructionSequence > &ll_iseq)
	Set the low-level InstructionSequence. More...

Detailed Description

Function encapsulates all of the information needed to generate and optimize code for a function.

This includes (at a minimum) the function name, function definition AST, the symbol table entry, generated high-level code, and generated low-level code. However, you can add any additional fields that would be helpful. In particular, any information about a function that needs to be communicated between phases, such as storage allocation decisions, can also be collected in the Function object.

Constructor & Destructor Documentation

Function()

Function::Function	(	const std::string &	name,
		Node *	funcdef_ast,
		Symbol *	symbol
	)

Constructor.

Parameters

name	the name of the function
funcdef_ast	the function definition AST
symbol	the function's symbol table entry

Member Function Documentation

get_funcdef_ast()

Node * Function::get_funcdef_ast

(

)

const

Get the function definition AST.

Returns

the function definition AST

get_hl_iseq()

std::shared_ptr< InstructionSequence > Function::get_hl_iseq

(

)

const

Get the high-level InstructionSequence.

Returns

shared poiner to the high-level InstructionSequence

get_ll_iseq()

std::shared_ptr< InstructionSequence > Function::get_ll_iseq

(

)

const

Get the low-level InstructionSequence.

Returns

shared pointer to the low-level InstructionSequence

get_name()

std::string Function::get_name

(

)

const

Get the function name.

Returns

the function name

get_symbol()

Symbol * Function::get_symbol

(

)

const

Get the function's symbol table entry.

Returns

the function's symbol table entry

set_hl_iseq()

void Function::set_hl_iseq

(

const std::shared_ptr< InstructionSequence > &

hl_iseq

)

Set the high-level InstructionSequence.

Parameters

shared

pointer to the high-level InstructionSequence

set_ll_iseq()

void Function::set_ll_iseq

(

const std::shared_ptr< InstructionSequence > &

ll_iseq

)

Set the low-level InstructionSequence.

Parameters

shared

pointer to the low-level InstructionSequence

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

• function.h
• function.cpp