Borrow node

Returns the borrow bit from and implied subtractions of its 2 operands. More...

Enumerations
enum	n_Borrow { n_Borrow_left, n_Borrow_right, n_Borrow_max = n_Borrow_right }
	Input numbers for Borrow node. More...
Functions
ir_node *	new_rd_Borrow (dbg_info *dbgi, ir_node *block, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct a Borrow node.
ir_node *	new_r_Borrow (ir_node *block, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct a Borrow node.
ir_node *	new_d_Borrow (dbg_info *dbgi, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct a Borrow node.
ir_node *	new_Borrow (ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct a Borrow node.
int	is_Borrow (const ir_node *node)
	Test if node is a Borrow.
ir_node *	get_Borrow_left (const ir_node *node)
	Returns left input of a Borrow node.
void	set_Borrow_left (ir_node *node, ir_node *left)
	Sets left input of a Borrow node.
ir_node *	get_Borrow_right (const ir_node *node)
	Returns right input of a Borrow node.
void	set_Borrow_right (ir_node *node, ir_node *right)
	Sets right input of a Borrow node.
ir_op *	get_op_Borrow (void)
	Returns opcode for Borrow nodes.
Variables
ir_op *	op_Borrow
	Borrow opcode.

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Detailed Description

Returns the borrow bit from and implied subtractions of its 2 operands.

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Enumeration Type Documentation

enum n_Borrow

Input numbers for Borrow node.

Definition at line 449 of file nodeops.h.

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Function Documentation

ir_node* get_Borrow_left

(

const ir_node *

node

)

Returns left input of a Borrow node.

ir_node* get_Borrow_right

(

const ir_node *

node

)

Returns right input of a Borrow node.

ir_op* get_op_Borrow

(

void

)

Returns opcode for Borrow nodes.

int is_Borrow

(

const ir_node *

node

)

Test if node is a Borrow.

Returns:

1 if the node is a Borrow node, 0 otherwise

ir_node* new_Borrow	(	ir_node *	irn_left,
		ir_node *	irn_right,
		ir_mode *	mode
	)

Construct a Borrow node.

Parameters:

irn_left	first operand
irn_right	second operand
mode	mode of the operations result

ir_node* new_d_Borrow	(	dbg_info *	dbgi,
		ir_node *	irn_left,
		ir_node *	irn_right,
		ir_mode *	mode
	)

Construct a Borrow node.

Parameters:

dbgi	A pointer to debug information.
irn_left	first operand
irn_right	second operand
mode	mode of the operations result

ir_node* new_r_Borrow	(	ir_node *	block,
		ir_node *	irn_left,
		ir_node *	irn_right,
		ir_mode *	mode
	)

Construct a Borrow node.

Parameters:

block	The IR block the node belongs to.
irn_left	first operand
irn_right	second operand
mode	mode of the operations result

ir_node* new_rd_Borrow	(	dbg_info *	dbgi,
		ir_node *	block,
		ir_node *	irn_left,
		ir_node *	irn_right,
		ir_mode *	mode
	)

Construct a Borrow node.

Parameters:

dbgi	A pointer to debug information.
block	The IR block the node belongs to.
irn_left	first operand
irn_right	second operand
mode	mode of the operations result

void set_Borrow_left	(	ir_node *	node,
		ir_node *	left
	)

Sets left input of a Borrow node.

void set_Borrow_right	(	ir_node *	node,
		ir_node *	right
	)

Sets right input of a Borrow node.

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Variable Documentation

ir_op* op_Borrow

Borrow opcode.

Definition at line 129 of file opcodes.h.