Struct

A struct type represents aggregate types that consist of a list of fields. More...

Functions
ir_type *	new_type_struct (ident *name)
	Creates a new type struct.
ir_type *	new_d_type_struct (ident *name, type_dbg_info *db)
	Creates a new type struct with debug information.
ident *	get_struct_ident (const ir_type *strct)
	Returns struct identifier.
const char *	get_struct_name (const ir_type *strct)
	Returns struct identifier as c-string.
size_t	get_struct_n_members (const ir_type *strct)
	Returns the number of members of this struct.
ir_entity *	get_struct_member (const ir_type *strct, size_t pos)
	Returns the member at position pos, pos < n_member.
size_t	get_struct_member_index (const ir_type *strct, ir_entity *member)
	Returns index of member in strct, -1 if not contained.
int	is_Struct_type (const ir_type *strct)
	Returns true if a type is a struct type.
const tp_op *	get_tpop_struct (void)
	Returns type opcode for struct type.

Variables
const tp_op *	type_struct
	This type opcode marks that the corresponding type is a compound type as a struct in C.

Detailed Description

A struct type represents aggregate types that consist of a list of fields.

The following attributes are private to this type kind:

• member: All entities belonging to this class. This are the fields that can have any of the following types: type_class, type_struct, type_union, type_array, type_enumeration, type_pointer, type_primitive. This is a dynamic list that can be grown with an "add_" function, but not shrinked. This is a dynamic list that can be grown with an "add_" function, but not shrinked.

Function Documentation

ident* get_struct_ident

(

const ir_type *

strct

)

Returns struct identifier.

ir_entity* get_struct_member	(	const ir_type *	strct,
		size_t	pos
	)

Returns the member at position pos, pos < n_member.

size_t get_struct_member_index	(	const ir_type *	strct,
		ir_entity *	member
	)

Returns index of member in strct, -1 if not contained.

size_t get_struct_n_members

(

const ir_type *

strct

)

Returns the number of members of this struct.

const char* get_struct_name

(

const ir_type *

strct

)

Returns struct identifier as c-string.

const tp_op* get_tpop_struct

(

void

)

Returns type opcode for struct type.

See Also

type_struct

int is_Struct_type

(

const ir_type *

strct

)

Returns true if a type is a struct type.

ir_type* new_d_type_struct	(	ident *	name,
		type_dbg_info *	db
	)

Creates a new type struct with debug information.

ir_type* new_type_struct

(

ident *

name

)

Creates a new type struct.

Variable Documentation

const tp_op* type_struct

This type opcode marks that the corresponding type is a compound type as a struct in C.

Consequently the type refers to a list of entities which may not be methods (but pointers to methods). This struct is dynamically allocated but constant for the lifetime of the library.

Definition at line 1520 of file typerep.h.