Sub node

Enumerations
enum	n_Sub { n_Sub_left , n_Sub_right , n_Sub_max = n_Sub_right }
	Input numbers for Sub node. More...

Functions
ir_node *	new_rd_Sub (dbg_info *dbgi, ir_node *block, ir_node *irn_left, ir_node *irn_right)
	Construct a Sub node.
ir_node *	new_r_Sub (ir_node *block, ir_node *irn_left, ir_node *irn_right)
	Construct a Sub node.
ir_node *	new_d_Sub (dbg_info *dbgi, ir_node *irn_left, ir_node *irn_right)
	Construct a Sub node.
ir_node *	new_Sub (ir_node *irn_left, ir_node *irn_right)
	Construct a Sub node.
int	is_Sub (const ir_node *node)
	Test if node is a Sub.
ir_node *	get_Sub_left (const ir_node *node)
	Returns left input of a Sub node.
void	set_Sub_left (ir_node *node, ir_node *left)
	Sets left input of a Sub node.
ir_node *	get_Sub_right (const ir_node *node)
	Returns right input of a Sub node.
void	set_Sub_right (ir_node *node, ir_node *right)
	Sets right input of a Sub node.
ir_op *	get_op_Sub (void)
	Returns opcode for Sub nodes.

Variables
ir_op *	op_Sub
	Sub opcode.

Detailed Description

returns the difference of its operands

Enumeration Type Documentation

n_Sub

enum n_Sub

Input numbers for Sub node.

Enumerator
n_Sub_left	first operand
n_Sub_right	second operand
n_Sub_max

Definition at line 3946 of file nodes.h.

Function Documentation

get_op_Sub()

ir_op * get_op_Sub

(

void

)

Returns opcode for Sub nodes.

get_Sub_left()

ir_node * get_Sub_left

(

const ir_node *

node

)

Returns left input of a Sub node.

get_Sub_right()

ir_node * get_Sub_right

(

const ir_node *

node

)

Returns right input of a Sub node.

is_Sub()

int is_Sub

(

const ir_node *

node

)

Test if node is a Sub.

Returns

1 if the node is a Sub node, 0 otherwise

new_d_Sub()

ir_node * new_d_Sub	(	dbg_info *	dbgi,
		ir_node *	irn_left,
		ir_node *	irn_right )

Construct a Sub node.

Parameters

dbgi	A pointer to debug information.
irn_left	left
irn_right	right

new_r_Sub()

ir_node * new_r_Sub	(	ir_node *	block,
		ir_node *	irn_left,
		ir_node *	irn_right )

Construct a Sub node.

Parameters

block	The IR block the node belongs to.
irn_left	left
irn_right	right

new_rd_Sub()

ir_node * new_rd_Sub	(	dbg_info *	dbgi,
		ir_node *	block,
		ir_node *	irn_left,
		ir_node *	irn_right )

Construct a Sub node.

Parameters

dbgi	A pointer to debug information.
block	The IR block the node belongs to.
irn_left	left
irn_right	right

new_Sub()

ir_node * new_Sub	(	ir_node *	irn_left,
		ir_node *	irn_right )

Construct a Sub node.

Parameters

irn_left	left
irn_right	right

set_Sub_left()

void set_Sub_left	(	ir_node *	node,
		ir_node *	left )

Sets left input of a Sub node.

set_Sub_right()

void set_Sub_right	(	ir_node *	node,
		ir_node *	right )

Sets right input of a Sub node.

Variable Documentation

op_Sub

ir_op* op_Sub

Sub opcode.

Definition at line 4003 of file nodes.h.