Eor node

returns the result of a bitwise exclusive or operation of its operands. More...

Enumerations
enum	n_Eor { n_Eor_left, n_Eor_right, n_Eor_max = n_Eor_right }
	Input numbers for Eor node. More...

Functions
ir_node *	new_rd_Eor (dbg_info *dbgi, ir_node *block, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct an Eor node. More...
ir_node *	new_r_Eor (ir_node *block, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct an Eor node. More...
ir_node *	new_d_Eor (dbg_info *dbgi, ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct an Eor node. More...
ir_node *	new_Eor (ir_node *irn_left, ir_node *irn_right, ir_mode *mode)
	Construct an Eor node. More...
int	is_Eor (const ir_node *node)
	Test if node is a Eor. More...
ir_node *	get_Eor_left (const ir_node *node)
	Returns left input of an Eor node. More...
void	set_Eor_left (ir_node *node, ir_node *left)
	Sets left input of an Eor node. More...
ir_node *	get_Eor_right (const ir_node *node)
	Returns right input of an Eor node. More...
void	set_Eor_right (ir_node *node, ir_node *right)
	Sets right input of an Eor node. More...
ir_op *	get_op_Eor (void)
	Returns opcode for Eor nodes. More...

Variables
ir_op *	op_Eor
	Eor opcode. More...

Detailed Description

returns the result of a bitwise exclusive or operation of its operands.

This is also known as the Xor operation.

Enumeration Type Documentation

enum n_Eor

Input numbers for Eor node.

Enumerator
n_Eor_left	first operand
n_Eor_right	second operand
n_Eor_max

Definition at line 1789 of file nodes.h.

Function Documentation

ir_node* get_Eor_left

(

const ir_node *

node

)

Returns left input of an Eor node.

Definition at line 1212 of file gen_irnode.c.

ir_node* get_Eor_right

(

const ir_node *

node

)

Returns right input of an Eor node.

Definition at line 1222 of file gen_irnode.c.

ir_op* get_op_Eor

(

void

)

Returns opcode for Eor nodes.

Definition at line 1232 of file gen_irnode.c.

References op_Eor.

int is_Eor

(

const ir_node *

node

)

Test if node is a Eor.

Returns

1 if the node is a Eor node, 0 otherwise

Definition at line 3199 of file gen_irnode.c.

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

Construct an Eor node.

Parameters

dbgi	A pointer to debug information.
irn_left	left
irn_right	right
mode	mode of the operations result

Definition at line 1200 of file gen_irnode.c.

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

Referenced by new_Eor().

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

Construct an Eor node.

Parameters

irn_left	left
irn_right	right
mode	mode of the operations result

Definition at line 1207 of file gen_irnode.c.

References new_d_Eor().

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

Construct an Eor node.

Parameters

block	The IR block the node belongs to.
irn_left	left
irn_right	right
mode	mode of the operations result

Definition at line 1195 of file gen_irnode.c.

References new_rd_Eor().

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

Construct an Eor node.

Parameters

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

Definition at line 1179 of file gen_irnode.c.

References get_irn_irg(), new_ir_node(), op_Eor, optimize_node(), and verify_new_node().

Referenced by new_d_Eor(), and new_r_Eor().

void set_Eor_left	(	ir_node *	node,
		ir_node *	left
	)

Sets left input of an Eor node.

Definition at line 1217 of file gen_irnode.c.

void set_Eor_right	(	ir_node *	node,
		ir_node *	right
	)

Sets right input of an Eor node.

Definition at line 1227 of file gen_irnode.c.

Variable Documentation

ir_op* op_Eor

Eor opcode.

Definition at line 1850 of file nodes.h.

Referenced by get_op_Eor(), and new_rd_Eor().