Member node

Computes the address of a compound type member given the base address of an instance of the compound type. More...

Enumerations
enum	n_Member { n_Member_ptr, n_Member_max = n_Member_ptr }
	Input numbers for Member node. More...

Functions
ir_node *	new_rd_Member (dbg_info *dbgi, ir_node *block, ir_node *irn_ptr, ir_entity *entity)
	Construct a Member node. More...
ir_node *	new_r_Member (ir_node *block, ir_node *irn_ptr, ir_entity *entity)
	Construct a Member node. More...
ir_node *	new_d_Member (dbg_info *dbgi, ir_node *irn_ptr, ir_entity *entity)
	Construct a Member node. More...
ir_node *	new_Member (ir_node *irn_ptr, ir_entity *entity)
	Construct a Member node. More...
int	is_Member (const ir_node *node)
	Test if node is a Member. More...
ir_node *	get_Member_ptr (const ir_node *node)
	Returns ptr input of a Member node. More...
void	set_Member_ptr (ir_node *node, ir_node *ptr)
	Sets ptr input of a Member node. More...
ir_entity *	get_Member_entity (const ir_node *node)
	Returns entity attribute of a Member node. More...
void	set_Member_entity (ir_node *node, ir_entity *entity)
	Sets entity attribute of a Member node. More...
ir_op *	get_op_Member (void)
	Returns opcode for Member nodes. More...

Variables
ir_op *	op_Member
	Member opcode. More...

Detailed Description

Computes the address of a compound type member given the base address of an instance of the compound type.

A Member node must only produce a NULL pointer if the ptr input is NULL.

Enumeration Type Documentation

enum n_Member

Input numbers for Member node.

Enumerator
n_Member_ptr	pointer to object to select from
n_Member_max

Definition at line 2214 of file nodes.h.

Function Documentation

ir_entity* get_Member_entity

(

const ir_node *

node

)

Returns entity attribute of a Member node.

Definition at line 3274 of file gen_irnode.c.

ir_node* get_Member_ptr

(

const ir_node *

node

)

Returns ptr input of a Member node.

Definition at line 1490 of file gen_irnode.c.

ir_op* get_op_Member

(

void

)

Returns opcode for Member nodes.

Definition at line 1500 of file gen_irnode.c.

References op_Member.

int is_Member

(

const ir_node *

node

)

Test if node is a Member.

Returns

1 if the node is a Member node, 0 otherwise

Definition at line 3269 of file gen_irnode.c.

ir_node* new_d_Member	(	dbg_info *	dbgi,
		ir_node *	irn_ptr,
		ir_entity *	entity
	)

Construct a Member node.

Parameters

dbgi	A pointer to debug information.
irn_ptr	ptr
entity	entity which is selected

Definition at line 1478 of file gen_irnode.c.

References current_ir_graph, get_cur_block(), IR_GRAPH_CONSTRAINT_CONSTRUCTION, irg_is_constrained(), and new_rd_Member().

Referenced by new_Member().

ir_node* new_Member	(	ir_node *	irn_ptr,
		ir_entity *	entity
	)

Construct a Member node.

Parameters

irn_ptr	ptr
entity	entity which is selected

Definition at line 1485 of file gen_irnode.c.

References new_d_Member().

ir_node* new_r_Member	(	ir_node *	block,
		ir_node *	irn_ptr,
		ir_entity *	entity
	)

Construct a Member node.

Parameters

block	The IR block the node belongs to.
irn_ptr	ptr
entity	entity which is selected

Definition at line 1473 of file gen_irnode.c.

References new_rd_Member().

ir_node* new_rd_Member	(	dbg_info *	dbgi,
		ir_node *	block,
		ir_node *	irn_ptr,
		ir_entity *	entity
	)

Construct a Member node.

Parameters

dbgi	A pointer to debug information.
block	The IR block the node belongs to.
irn_ptr	ptr
entity	entity which is selected

Definition at line 1457 of file gen_irnode.c.

References get_irn_irg(), mode_P, new_ir_node(), op_Member, optimize_node(), and verify_new_node().

Referenced by new_d_Member(), and new_r_Member().

void set_Member_entity	(	ir_node *	node,
		ir_entity *	entity
	)

Sets entity attribute of a Member node.

Definition at line 3279 of file gen_irnode.c.

void set_Member_ptr	(	ir_node *	node,
		ir_node *	ptr
	)

Sets ptr input of a Member node.

Definition at line 1495 of file gen_irnode.c.

Variable Documentation

ir_op* op_Member

Member opcode.

Definition at line 2271 of file nodes.h.

Referenced by get_op_Member(), and new_rd_Member().