Performs a bounds-check: if lower <= index < upper then return index, otherwise throw an exception. More...

Enumerations
enum	n_Bound { n_Bound_mem, n_Bound_index, n_Bound_lower, n_Bound_upper, n_Bound_max = n_Bound_upper }
	Input numbers for Bound node. More...
enum	pn_Bound { pn_Bound_M, pn_Bound_res, pn_Bound_X_regular, pn_Bound_X_except, pn_Bound_max = pn_Bound_X_except }
	Projection numbers for result of Bound node (use for Proj nodes) More...

Functions
ir_node *	new_rd_Bound (dbg_info dbgi, ir_node block, ir_node irn_mem, ir_node irn_index, ir_node irn_lower, ir_node irn_upper)
	Construct a Bound node.
ir_node *	new_r_Bound (ir_node block, ir_node irn_mem, ir_node irn_index, ir_node irn_lower, ir_node *irn_upper)
	Construct a Bound node.
ir_node *	new_d_Bound (dbg_info dbgi, ir_node irn_mem, ir_node irn_index, ir_node irn_lower, ir_node *irn_upper)
	Construct a Bound node.
ir_node *	new_Bound (ir_node irn_mem, ir_node irn_index, ir_node irn_lower, ir_node irn_upper)
	Construct a Bound node.
int	is_Bound (const ir_node *node)
	Test if node is a Bound.
ir_node *	get_Bound_mem (const ir_node *node)
	Returns mem input of a Bound node.
void	set_Bound_mem (ir_node node, ir_node mem)
	Sets mem input of a Bound node.
ir_node *	get_Bound_index (const ir_node *node)
	Returns index input of a Bound node.
void	set_Bound_index (ir_node node, ir_node index)
	Sets index input of a Bound node.
ir_node *	get_Bound_lower (const ir_node *node)
	Returns lower input of a Bound node.
void	set_Bound_lower (ir_node node, ir_node lower)
	Sets lower input of a Bound node.
ir_node *	get_Bound_upper (const ir_node *node)
	Returns upper input of a Bound node.
void	set_Bound_upper (ir_node node, ir_node upper)
	Sets upper input of a Bound node.
ir_op *	get_op_Bound (void)
	Returns opcode for Bound nodes.

Variables
ir_op *	op_Bound
	Bound opcode.

Detailed Description

Performs a bounds-check: if lower <= index < upper then return index, otherwise throw an exception.

Enumeration Type Documentation

enum n_Bound

Input numbers for Bound node.

Definition at line 547 of file nodeops.h.

enum pn_Bound

Projection numbers for result of Bound node (use for Proj nodes)

Enumerator:

pn_Bound_M	memory result
pn_Bound_res	the checked index
pn_Bound_X_regular	control flow when no exception occurs
pn_Bound_X_except	control flow when exception occured

Definition at line 559 of file nodeops.h.

Function Documentation

ir_node* get_Bound_index ( const ir_node * node )

Returns index input of a Bound node.

ir_node* get_Bound_lower ( const ir_node * node )

Returns lower input of a Bound node.

ir_node* get_Bound_mem ( const ir_node * node )

Returns mem input of a Bound node.

ir_node* get_Bound_upper ( const ir_node * node )

Returns upper input of a Bound node.

ir_op* get_op_Bound ( void )

Returns opcode for Bound nodes.

int is_Bound ( const ir_node * node )

Test if node is a Bound.

Returns: 1 if the node is a Bound node, 0 otherwise

ir_node* new_Bound	(	ir_node *	irn_mem,
		ir_node *	irn_index,
		ir_node *	irn_lower,
		ir_node *	irn_upper
	)

Construct a Bound node.

Parameters

irn_mem	memory dependency
irn_index	value to test
irn_lower	lower bound (inclusive)
irn_upper	upper bound (exclusive)

ir_node* new_d_Bound	(	dbg_info *	dbgi,
		ir_node *	irn_mem,
		ir_node *	irn_index,
		ir_node *	irn_lower,
		ir_node *	irn_upper
	)

Construct a Bound node.

Parameters

dbgi	A pointer to debug information.
irn_mem	memory dependency
irn_index	value to test
irn_lower	lower bound (inclusive)
irn_upper	upper bound (exclusive)

ir_node* new_r_Bound	(	ir_node *	block,
		ir_node *	irn_mem,
		ir_node *	irn_index,
		ir_node *	irn_lower,
		ir_node *	irn_upper
	)

Construct a Bound node.

Parameters

block	The IR block the node belongs to.
irn_mem	memory dependency
irn_index	value to test
irn_lower	lower bound (inclusive)
irn_upper	upper bound (exclusive)

ir_node* new_rd_Bound	(	dbg_info *	dbgi,
		ir_node *	block,
		ir_node *	irn_mem,
		ir_node *	irn_index,
		ir_node *	irn_lower,
		ir_node *	irn_upper
	)

Construct a Bound node.

Parameters

dbgi	A pointer to debug information.
block	The IR block the node belongs to.
irn_mem	memory dependency
irn_index	value to test
irn_lower	lower bound (inclusive)
irn_upper	upper bound (exclusive)

void set_Bound_index	(	ir_node *	node,
		ir_node *	index
	)

Sets index input of a Bound node.

void set_Bound_lower	(	ir_node *	node,
		ir_node *	lower
	)

Sets lower input of a Bound node.

void set_Bound_mem	(	ir_node *	node,
		ir_node *	mem
	)

Sets mem input of a Bound node.

void set_Bound_upper	(	ir_node *	node,
		ir_node *	upper
	)

Sets upper input of a Bound node.

Variable Documentation

ir_op* op_Bound

Bound opcode.

Definition at line 133 of file opcodes.h.

Enumerations

Functions

Variables

Detailed Description

Enumeration Type Documentation

Function Documentation

Variable Documentation