struct definition of the type node structures. More...

#include <tree_node.hpp>

Inheritance diagram for type_node:

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Collaboration diagram for type_node:

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Public Types
enum	{ GETID =(tree_node) = 0, GETID =(tree_node) = 0, GETID =(tree_node) = 0, GETID =(tree_node) = 0 }
	visitor enum More...

Public Member Functions
	type_node (unsigned int i)
	constructor More...

void	visit (tree_node_visitor *const v) const override
	virtual function used to traverse the tree_node data structure. More...

Public Member Functions inherited from tree_node
	tree_node (unsigned int i)
	Constructor. More...

virtual	~tree_node ()=default
	Destructor. More...

virtual enum kind	get_kind () const =0
	Virtual function returning the type of the actual class. More...

virtual std::string	get_kind_text () const =0
	Virtual function returning the name of the actual class. More...

std::string	ToString () const
	Print this node as string in gimple format. More...

Data Fields
TreeVocabularyTokenTypes_TokenEnum	qual
	qual is the set of type qualifiers for this type. More...

tree_nodeRef	name
	name field contains info on the name used in the program for this type.It is either a TYPE_DECL node, for types that are typedefs, or an IDENTIFIER_NODE in the case of structs, unions or enums that are known with a tag, or zero for types that have no special name. More...

tree_nodeRef	unql
	unql field, in any member of such a chain, points to the start of the chain. More...

tree_nodeRef	size
	size field contains a tree that is an expression for the size in bits. More...

tree_nodeRef	scpe
	context/scope of the type object. More...

unsigned int	algn
	algn field is the alignment necessary for objects of this type. More...

bool	packed_flag
	Indicated that objects of this type should be laid out in as compact a way as possible. More...

bool	system_flag
	system flag: it's true when this is a system variable More...

bool	libbambu_flag
	it is true when this is a declared inside libbambu More...

Data Fields inherited from tree_node
const unsigned int	index
	Represent the index read from the raw file and the index-1 of the vector of tree_node associated to the functions vector present in the tree_manager. More...

Additional Inherited Members
Static Public Member Functions inherited from tree_node
static enum kind	get_kind (const std::string &name)
	Given a string, return the corresponding kind. More...

static std::string	GetString (const enum kind k)
	Given a kind, return the corresponding string. More...

Detailed Description

struct definition of the type node structures.

struct definition of the field type_node. The tree walker structure of this field is: (qual)? (name)? (unql)? (size)? (scpe)? (algn)?

Definition at line 1318 of file tree_node.hpp.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

visitor enum

Enumerator
GETID
GETID
GETID
GETID

Definition at line 1380 of file tree_node.hpp.

Constructor & Destructor Documentation

◆ type_node()

type_node::type_node ( unsigned int i )

explicit

constructor

Definition at line 394 of file tree_node.cpp.

Member Function Documentation

◆ visit()

void type_node::visit ( tree_node_visitor *const v ) const

overridevirtual

virtual function used to traverse the tree_node data structure.

Parameters

v	is a reference to the tree_node visitor class

Reimplemented from tree_node.

Reimplemented in vector_type, union_type, type_argument_pack, reference_type, record_type, real_type, pointer_type, method_type, integer_type, function_type, enumeral_type, complex_type, type_pack_expansion, and array_type.

Definition at line 404 of file tree_node.cpp.

References ALL_VISIT, name, scpe, size, unql, VISIT_MEMBER, and VISIT_SC.

Referenced by memory_tag::visit(), cst_node::visit(), error_mark::visit(), array_type::visit(), gimple_asm::visit(), baselink::visit(), gimple_bind::visit(), binfo::visit(), and block::visit().

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Field Documentation

◆ algn

unsigned int type_node::algn

algn field is the alignment necessary for objects of this type.

The value is an int, measured in bits. (macro TYPE_ALIGN)

Definition at line 1362 of file tree_node.hpp.

Referenced by GimpleWriter::GimpleWriter(), and raw_writer::write_when_not_null_point_to().

◆ libbambu_flag

bool type_node::libbambu_flag

it is true when this is a declared inside libbambu

Definition at line 1371 of file tree_node.hpp.

Referenced by raw_writer::write_when_not_null_point_to().

◆ name

tree_nodeRef type_node::name

name field contains info on the name used in the program for this type.It is either a TYPE_DECL node, for types that are typedefs, or an IDENTIFIER_NODE in the case of structs, unions or enums that are known with a tag, or zero for types that have no special name.

(macro TYPE_NAME)

Definition at line 1337 of file tree_node.hpp.

Referenced by GimpleWriter::GimpleWriter(), visit(), and raw_writer::write_when_not_null_point_to().