Topics
	ASM node


	Add node


	Address node


	Align node


	Alloc node


	Anchor node


	And node


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	Block node


	Builtin node


	Call node


	Cmp node


	Cond node


	Confirm node


	Const node


	Conv node


	CopyB node


	Deleted node


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	Dummy node


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	Id node


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	Node Opcodes


	Not node


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	Or node


	Phi node


	Pin node


	Proj node


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	Size node


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	Sub node


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	Tuple node


	Unknown node

Typedefs
typedef struct ir_node	ir_node
	Procedure Graph Node.

Enumerations
enum	ir_relation { ir_relation_false = 0 , ir_relation_equal = 1u << 0 , ir_relation_less = 1u << 1 , ir_relation_greater = 1u << 2 , ir_relation_unordered = 1u << 3 , ir_relation_less_equal = ir_relation_equal\|ir_relation_less , ir_relation_greater_equal = ir_relation_equal\|ir_relation_greater , ir_relation_less_greater = ir_relation_less\|ir_relation_greater , ir_relation_less_equal_greater = ir_relation_equal\|ir_relation_less\|ir_relation_greater , ir_relation_unordered_equal = ir_relation_unordered\|ir_relation_equal , ir_relation_unordered_less = ir_relation_unordered\|ir_relation_less , ir_relation_unordered_less_equal = ir_relation_unordered\|ir_relation_less\|ir_relation_equal , ir_relation_unordered_greater = ir_relation_unordered\|ir_relation_greater , ir_relation_unordered_greater_equal = ir_relation_unordered\|ir_relation_greater\|ir_relation_equal , ir_relation_unordered_less_greater = ir_relation_unordered\|ir_relation_less\|ir_relation_greater , ir_relation_true = ir_relation_equal\|ir_relation_less\|ir_relation_greater\|ir_relation_unordered }
	Relations for comparing numbers. More...

enum	ir_cons_flags { cons_none = 0 , cons_volatile = 1U << 0 , cons_unaligned = 1U << 1 , cons_floats = 1U << 2 , cons_throws_exception = 1U << 3 }
	constrained flags for memory operations. More...

enum	op_pin_state { op_pin_state_floats = 0 , op_pin_state_pinned = 1 , op_pin_state_exc_pinned }
	pinned states. More...

Functions
int	get_irn_arity (const ir_node *node)
	Returns the number of predecessors without the block predecessor.

ir_node *	get_irn_n (const ir_node *node, int n)
	Returns the n-th predecessor of a node.

void	set_irn_in (ir_node node, int arity, ir_node const in[])
	Replaces the old in array by a new one that will contain the ins given in the parameters.

void	set_irn_n (ir_node node, int n, ir_node in)
	Replaces the n-th predecessor of a node with a new one.

int	add_irn_n (ir_node node, ir_node in)
	Appends a new predecessor to a node.

void	set_irn_mode (ir_node node, ir_mode mode)
	Sets the mode struct of node.

ir_mode *	get_irn_mode (const ir_node *node)
	Returns the mode struct of a node.

ir_op *	get_irn_op (const ir_node *node)
	Returns the opcode struct of the node.

unsigned	get_irn_opcode (const ir_node *node)
	Returns the opcode-enum of the node.

const char *	get_irn_opname (const ir_node *node)
	Returns the string representation of the opcode.

ident *	get_irn_opident (const ir_node *node)
	Returns the ident for a string representation of the opcode.

ir_visited_t	get_irn_visited (const ir_node *node)
	Returns the visited counter of a node.

void	set_irn_visited (ir_node *node, ir_visited_t visited)
	Sets the visited counter of a node.

void	mark_irn_visited (ir_node *node)
	Sets visited to get_irg_visited(get_irn_irg(node)).

int	irn_visited (const ir_node *node)
	Returns 1 if visited >= get_irg_visited(get_irn_irg(node)).

int	irn_visited_else_mark (ir_node *node)
	Returns 1 if visited >= get_irg_visited(get_irn_irg(node)).

void	set_irn_link (ir_node node, void link)
	Sets the link of a node.

void *	get_irn_link (const ir_node *node)
	Returns the link of a node.

ir_graph *	get_irn_irg (const ir_node *node)
	Returns the ir_graph this node belongs to.

long	get_irn_node_nr (const ir_node *node)
	Outputs a unique number for this node if libFIRM is compiled for debugging, (configure with –enable-debug) else returns address of node cast to long.

int	get_irn_pinned (const ir_node *node)
	Returns whether a node is pinned.

void	set_irn_pinned (ir_node *node, int pinned)
	Sets pin state for nodes with op pin state op_pin_state_exc_pinned.

ir_node *	new_ir_node (dbg_info db, ir_graph irg, ir_node block, ir_op op, ir_mode mode, int arity, ir_node const *in)
	IR node constructor.

ir_node *	exact_copy (const ir_node *node)
	Creates an exact copy of `node` with same inputs and attributes in the same block.

ir_node *	irn_copy_into_irg (const ir_node node, ir_graph irg)
	Create an exact copy of `node` with same inputs and attributes in the same block but stored in the graph `irg`.

ir_node *	get_nodes_block (const ir_node *node)
	Returns the block the node belongs to.

void	set_nodes_block (ir_node node, ir_node block)
	Sets the Block of a node.

const char *	get_builtin_kind_name (ir_builtin_kind kind)
	Returns a human readable string for the ir_builtin_kind.

ir_node *	get_binop_left (const ir_node *node)
	Returns left operand of binary operation `node`.

void	set_binop_left (ir_node node, ir_node left)
	Sets left operand of binary operation `node`.

ir_node *	get_binop_right (const ir_node *node)
	Returns rights operand of binary operation `node`.

void	set_binop_right (ir_node node, ir_node right)
	Sets right operand of binary operation `node`.

int	is_x_except_Proj (const ir_node *node)
	Tests whether a node is the X_except Proj of a fragile operation.

int	is_x_regular_Proj (const ir_node *node)
	Tests whether a node is the X_regular Proj of a fragile operation.

void	ir_set_throws_exception (ir_node *node, int throws_exception)
	Sets throws exception attribute of a fragile node `throws_exception` must be 0 or 1.

int	ir_throws_exception (const ir_node *node)
	Returns throws_exception attribute of a fragile node.

const char *	get_relation_string (ir_relation relation)
	Returns the name of an ir_relation.

ir_relation	get_negated_relation (ir_relation relation)
	Calculates the negated (Complement(R)) relation, i.e.

ir_relation	get_inversed_relation (ir_relation relation)
	Calculates the inversed (R^-1) relation, i.e., "<" --> ">".

int	is_memop (const ir_node *node)
	Returns true if `node` is a memory operation.

ir_node *	get_memop_mem (const ir_node *node)
	Returns the memory input of a memory operation.

void	set_memop_mem (ir_node node, ir_node mem)
	Sets the memory input of a memory operation.

ir_node *	skip_Proj (ir_node *node)
	Returns operand of node if node is a Proj.

const ir_node *	skip_Proj_const (const ir_node *node)
	Returns operand of node if node is a Proj.

ir_node *	skip_Id (ir_node *node)
	Returns operand of node if node is a Id.

ir_node *	skip_Tuple (ir_node *node)
	Returns corresponding operand of Tuple if node is a Proj from a Tuple.

ir_node *	skip_Pin (ir_node *node)
	Returns operand of node if node is a Pin.

ir_node *	skip_Confirm (ir_node *node)
	Returns operand of node if node is a Confirm.

int	is_cfop (const ir_node *node)
	Returns true if the operation manipulates control flow.

int	is_unknown_jump (const ir_node *node)
	Returns true if the operation jumps to an unknown destination.

int	is_fragile_op (const ir_node *node)
	Returns true if the operation can change the control flow because of an exception: Call, Div, Mod, Load, Store, Alloc, Bad.

int	is_irn_forking (const ir_node *node)
	Returns true if the operation is a forking control flow operation: Cond.

int	is_irn_const_memory (const ir_node *node)
	Returns true if the operation does not change anymemory contents although it has a memory input/output.

void	copy_node_attr (ir_graph irg, const ir_node old_node, ir_node *new_node)
	Copies attributes stored in the old node to a new node.

ir_type *	get_irn_type_attr (ir_node *n)
	Returns the type attribute of a node n (TypeConst, Call, Alloc, Free) or NULL.

ir_entity *	get_irn_entity_attr (ir_node *n)
	Returns the entity attribute of a node n (Address, Offset, Sel) or NULL.

int	is_irn_constlike (const ir_node *node)
	Returns non-zero for constant-like nodes.

int	is_irn_keep (const ir_node *node)
	Returns non-zero for nodes that are allowed to have keep-alives and are neither Block nor PhiM.

int	is_irn_start_block_placed (const ir_node *node)
	Returns non-zero for nodes that are always placed in the start block.

const char *	get_cond_jmp_predicate_name (cond_jmp_predicate pred)
	Returns the string representation of the jump prediction.

void *	get_irn_generic_attr (ir_node *node)
	Returns a pointer to the node attributes.

const void *	get_irn_generic_attr_const (const ir_node *node)
	Returns a pointer to the node attributes.

unsigned	get_irn_idx (const ir_node *node)
	Returns the unique node index for the node in its graph.

void	set_irn_dbg_info (ir_node n, dbg_info db)
	Sets the debug information of a node.

dbg_info *	get_irn_dbg_info (const ir_node *n)
	Returns the debug information of an node.

const char *	gdb_node_helper (const void *firm_object)
	Returns a descriptive name of a node (containing type+number)

int	is_binop (const ir_node *node)
	Test if node is a binop.

int	is_entconst (const ir_node *node)
	Test if node is a entconst.

ir_entity *	get_entconst_entity (const ir_node *node)
	Returns entity attribute of an entconst node.

void	set_entconst_entity (ir_node node, ir_entity entity)
	Sets entity attribute of an entconst node.

int	is_typeconst (const ir_node *node)
	Test if node is a typeconst.

ir_type *	get_typeconst_type (const ir_node *node)
	Returns type attribute of a typeconst node.

void	set_typeconst_type (ir_node node, ir_type type)
	Sets type attribute of a typeconst node.

Detailed Description

ir_node - a datatype representing a Firm node

The common fields are:

arity - The number of predecessors in the Firm graph.
in - A list with the predecessors in the Firm graph. There are routines to access individual elements and to obtain the array. The method returning the array should not be used.
mode - The mode of the node. There are routines to get the mode but also to access the mode's fields directly.
opcode - The opcode of the node. There are routines to get the opcode but also to access the opcode's fields directly.
node_nr - A unique number for the node. Available only if debugging is turned on.

Typedef Documentation

◆ ir_node

typedef struct ir_node ir_node

Procedure Graph Node.

Definition at line 53 of file firm_types.h.

Enumeration Type Documentation

◆ ir_cons_flags

enum ir_cons_flags

constrained flags for memory operations.

Enumerator
cons_none	No constrains.
cons_volatile	Memory operation is volatile.
cons_unaligned	Memory operation is unaligned.
cons_floats	Memory operation can float.
cons_throws_exception	fragile op throws exception (and produces X_regular and X_except values)

Definition at line 186 of file firm_types.h.

◆ ir_relation

enum ir_relation

Relations for comparing numbers.

Enumerator
ir_relation_false	always false
ir_relation_equal	equal
ir_relation_less	less
ir_relation_greater	greater
ir_relation_unordered	unordered
ir_relation_less_equal	less or equal
ir_relation_greater_equal	greater or equal
ir_relation_less_greater	less or greater ('not equal' for integer numbers)
ir_relation_less_equal_greater	less equal or greater ('not unordered')
ir_relation_unordered_equal	unordered or equal
ir_relation_unordered_less	unordered or less
ir_relation_unordered_less_equal	unordered, less or equal
ir_relation_unordered_greater	unordered or greater
ir_relation_unordered_greater_equal	unordered, greater or equal
ir_relation_unordered_less_greater	unordered, less or greater ('not equal' for floatingpoint numbers)
ir_relation_true	always true

Definition at line 162 of file firm_types.h.

◆ op_pin_state

enum op_pin_state

pinned states.

Enumerator
op_pin_state_floats	Nodes of this opcode can be placed in any basic block.
op_pin_state_pinned	Nodes must remain in this basic block.
op_pin_state_exc_pinned	Node must remain in this basic block if it can throw an exception, else can float.

Definition at line 201 of file firm_types.h.

Function Documentation

◆ add_irn_n()

int add_irn_n	(	ir_node *	node,
		ir_node *	in )

Appends a new predecessor to a node.

This only works for nodes with dynamic arity!

Returns: the number of the new input

◆ copy_node_attr()

void copy_node_attr	(	ir_graph *	irg,
		const ir_node *	old_node,
		ir_node *	new_node )

Copies attributes stored in the old node to a new node.

Assumes both have the same opcode and sufficient size.

Parameters

irg	The irg of the new_node (get_irn_irg on it might not work yet)
old_node	the node where the attributes are copied from
new_node	node the attributes get copies to.

This copies all essential information to the new node. It does not copy temporary or calculated information like visited flags or results of dominance or loop calculations.

◆ exact_copy()

ir_node * exact_copy ( const ir_node * node )

Creates an exact copy of node with same inputs and attributes in the same block.

The copied node will not be optimized (so no CSE is performed).

Parameters

node	the node to copy

◆ gdb_node_helper()

const char * gdb_node_helper ( const void * firm_object )

Returns a descriptive name of a node (containing type+number)

◆ get_binop_left()

ir_node * get_binop_left ( const ir_node * node )

Returns left operand of binary operation node.

◆ get_binop_right()

ir_node * get_binop_right ( const ir_node * node )

Returns rights operand of binary operation node.

◆ get_builtin_kind_name()

const char * get_builtin_kind_name ( ir_builtin_kind kind )

Returns a human readable string for the ir_builtin_kind.

◆ get_cond_jmp_predicate_name()

const char * get_cond_jmp_predicate_name ( cond_jmp_predicate pred )

Returns the string representation of the jump prediction.

◆ get_entconst_entity()

ir_entity * get_entconst_entity ( const ir_node * node )

Returns entity attribute of an entconst node.

◆ get_inversed_relation()

ir_relation get_inversed_relation ( ir_relation relation )

Calculates the inversed (R^-1) relation, i.e., "<" --> ">".

◆ get_irn_arity()

int get_irn_arity ( const ir_node * node )

Returns the number of predecessors without the block predecessor.

Parameters

node	the IR-node

◆ get_irn_dbg_info()

dbg_info * get_irn_dbg_info ( const ir_node * n )

Returns the debug information of an node.

Parameters

n The node.

◆ get_irn_entity_attr()

ir_entity * get_irn_entity_attr ( ir_node * n )

Returns the entity attribute of a node n (Address, Offset, Sel) or NULL.

◆ get_irn_generic_attr()

void * get_irn_generic_attr ( ir_node * node )

Returns a pointer to the node attributes.

Used for accessing attributes of user-defined nodes.

◆ get_irn_generic_attr_const()

const void * get_irn_generic_attr_const ( const ir_node * node )

Returns a pointer to the node attributes.

Used for accessing attributes of user-defined nodes.

◆ get_irn_idx()

unsigned get_irn_idx ( const ir_node * node )

Returns the unique node index for the node in its graph.

This index is used to access phase information for this node.

See also: get_idx_irn()

◆ get_irn_irg()

ir_graph * get_irn_irg ( const ir_node * node )

Returns the ir_graph this node belongs to.

◆ get_irn_link()

void * get_irn_link ( const ir_node * node )

Returns the link of a node.

◆ get_irn_mode()

ir_mode * get_irn_mode ( const ir_node * node )

Returns the mode struct of a node.

◆ get_irn_n()

ir_node * get_irn_n	(	const ir_node *	node,
		int	n )

Returns the n-th predecessor of a node.

This function removes Id predecessors.

◆ get_irn_node_nr()

long get_irn_node_nr ( const ir_node * node )

Outputs a unique number for this node if libFIRM is compiled for debugging, (configure with –enable-debug) else returns address of node cast to long.

◆ get_irn_op()

ir_op * get_irn_op ( const ir_node * node )

Returns the opcode struct of the node.

◆ get_irn_opcode()

unsigned get_irn_opcode ( const ir_node * node )

Returns the opcode-enum of the node.

◆ get_irn_opident()

ident * get_irn_opident ( const ir_node * node )

Returns the ident for a string representation of the opcode.

◆ get_irn_opname()

const char * get_irn_opname ( const ir_node * node )

Returns the string representation of the opcode.

◆ get_irn_pinned()

int get_irn_pinned ( const ir_node * node )

Returns whether a node is pinned.

A pinned node must not be moved to a different block even if the operands would allow this. Returns 1 if node is pinned, 0 otherwise.

◆ get_irn_type_attr()

ir_type * get_irn_type_attr ( ir_node * n )

Returns the type attribute of a node n (TypeConst, Call, Alloc, Free) or NULL.

◆ get_irn_visited()

ir_visited_t get_irn_visited ( const ir_node * node )

Returns the visited counter of a node.

◆ get_memop_mem()

ir_node * get_memop_mem ( const ir_node * node )

Returns the memory input of a memory operation.

◆ get_negated_relation()

ir_relation get_negated_relation ( ir_relation relation )

Calculates the negated (Complement(R)) relation, i.e.

"<" --> ">="

◆ get_nodes_block()

ir_node * get_nodes_block ( const ir_node * node )

Returns the block the node belongs to.

This is only possible for pinned nodes or if the graph is in pinned state. Otherwise the block may be incorrect. This condition is now checked by an assertion.

This works for all except Block. It can return Blocks or the Bad node.

To express the difference to access routines that work for all nodes we use infix "nodes" and do not name this function get_irn_block().

◆ get_relation_string()

const char * get_relation_string ( ir_relation relation )

Returns the name of an ir_relation.

◆ get_typeconst_type()

ir_type * get_typeconst_type ( const ir_node * node )

Returns type attribute of a typeconst node.

◆ ir_set_throws_exception()

void ir_set_throws_exception	(	ir_node *	node,
		int	throws_exception )

Sets throws exception attribute of a fragile node throws_exception must be 0 or 1.

◆ ir_throws_exception()

int ir_throws_exception ( const ir_node * node )

Returns throws_exception attribute of a fragile node.

◆ irn_copy_into_irg()

ir_node * irn_copy_into_irg	(	const ir_node *	node,
		ir_graph *	irg )

Create an exact copy of node with same inputs and attributes in the same block but stored in the graph irg.

The copied node will still point to inputs and a block in the graph of the original node. You must fix up these pointers after copying the node.

Parameters

node	the node to copy
irg	the graph in which to store the copied node

◆ irn_visited()

int irn_visited ( const ir_node * node )

Returns 1 if visited >= get_irg_visited(get_irn_irg(node)).

◆ irn_visited_else_mark()

int irn_visited_else_mark ( ir_node * node )

Returns 1 if visited >= get_irg_visited(get_irn_irg(node)).

Marks the node visited, if it was not.

◆ is_binop()

int is_binop ( const ir_node * node )

Test if node is a binop.

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

◆ is_cfop()

int is_cfop ( const ir_node * node )

Returns true if the operation manipulates control flow.

◆ is_entconst()

int is_entconst ( const ir_node * node )

Test if node is a entconst.

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

◆ is_fragile_op()

int is_fragile_op ( const ir_node * node )

Returns true if the operation can change the control flow because of an exception: Call, Div, Mod, Load, Store, Alloc, Bad.

Raise is not fragile, but a unconditional jump.

◆ is_irn_const_memory()

int is_irn_const_memory ( const ir_node * node )

Returns true if the operation does not change anymemory contents although it has a memory input/output.

◆ is_irn_constlike()

int is_irn_constlike ( const ir_node * node )

Returns non-zero for constant-like nodes.

◆ is_irn_forking()

int is_irn_forking ( const ir_node * node )

Returns true if the operation is a forking control flow operation: Cond.

◆ is_irn_keep()

int is_irn_keep ( const ir_node * node )

Returns non-zero for nodes that are allowed to have keep-alives and are neither Block nor PhiM.

◆ is_irn_start_block_placed()

int is_irn_start_block_placed ( const ir_node * node )

Returns non-zero for nodes that are always placed in the start block.

◆ is_memop()

int is_memop ( const ir_node * node )

Returns true if node is a memory operation.

A memory operation is a node with an opcode that has irop_flag_uses_memory set. It is guaranteed to have (exactly) one memory input.

◆ is_typeconst()

int is_typeconst ( const ir_node * node )

Test if node is a typeconst.

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

◆ is_unknown_jump()

int is_unknown_jump ( const ir_node * node )

Returns true if the operation jumps to an unknown destination.

See irop_flag_unknown_jump for a detailed explanation

◆ is_x_except_Proj()

int is_x_except_Proj ( const ir_node * node )

Tests whether a node is the X_except Proj of a fragile operation.

◆ is_x_regular_Proj()

int is_x_regular_Proj ( const ir_node * node )

Tests whether a node is the X_regular Proj of a fragile operation.

◆ mark_irn_visited()

void mark_irn_visited ( ir_node * node )

Sets visited to get_irg_visited(get_irn_irg(node)).

◆ new_ir_node()

ir_node * new_ir_node	(	dbg_info *	db,
		ir_graph *	irg,
		ir_node *	block,
		ir_op *	op,
		ir_mode *	mode,
		int	arity,
		ir_node const	in )

IR node constructor.

Create a new IR node in irg, with an op, mode, arity and some incoming IR nodes. Normally you should not use this constructor directly unless you registered custom opcodes. For the default opcodes firm provides specific constructors.

Parameters

db	Debug info.
irg	IR-graph on with this new node should be constructed.
block	The block the new node belongs to
op	The opcode of the new node.
mode	The mode of the new node.
arity	The arity of the new node, <0 if can be changed dynamically.
in	An array of arity predecessor nodes.

◆ set_binop_left()

void set_binop_left	(	ir_node *	node,
		ir_node *	left )

Sets left operand of binary operation node.

◆ set_binop_right()

void set_binop_right	(	ir_node *	node,
		ir_node *	right )

Sets right operand of binary operation node.

◆ set_entconst_entity()

void set_entconst_entity	(	ir_node *	node,
		ir_entity *	entity )

Sets entity attribute of an entconst node.

◆ set_irn_dbg_info()

void set_irn_dbg_info	(	ir_node *	n,
		dbg_info *	db )

Sets the debug information of a node.

Parameters

n	The node.
db	The debug info.

◆ set_irn_in()

void set_irn_in	(	ir_node *	node,
		int	arity,
		ir_node *const	in[] )

Replaces the old in array by a new one that will contain the ins given in the parameters.

Conserves the block predecessor. It copies the array passed. This function is necessary to adjust in arrays of blocks, calls and phis. "in" must contain all predecessors except the block that are required for the nodes opcode.

◆ set_irn_link()

void set_irn_link	(	ir_node *	node,
		void *	link )

Sets the link of a node.

Only allowed if the graph is NOT in phase_building.

◆ set_irn_mode()

void set_irn_mode	(	ir_node *	node,
		ir_mode *	mode )

Sets the mode struct of node.

◆ set_irn_n()

void set_irn_n	(	ir_node *	node,
		int	n,
		ir_node *	in )

Replaces the n-th predecessor of a node with a new one.

◆ set_irn_pinned()

void set_irn_pinned	(	ir_node *	node,
		int	pinned )

Sets pin state for nodes with op pin state op_pin_state_exc_pinned.

pinned should be 0 or 1,

See also: get_irn_pinned()

◆ set_irn_visited()

void set_irn_visited	(	ir_node *	node,
		ir_visited_t	visited )

Sets the visited counter of a node.

◆ set_memop_mem()

void set_memop_mem	(	ir_node *	node,
		ir_node *	mem )

Sets the memory input of a memory operation.

◆ set_nodes_block()

void set_nodes_block	(	ir_node *	node,
		ir_node *	block )

Sets the Block of a node.

◆ set_typeconst_type()

void set_typeconst_type	(	ir_node *	node,
		ir_type *	type )

Sets type attribute of a typeconst node.

◆ skip_Confirm()

ir_node * skip_Confirm ( ir_node * node )

Returns operand of node if node is a Confirm.

◆ skip_Id()

ir_node * skip_Id ( ir_node * node )

Returns operand of node if node is a Id.

◆ skip_Pin()

ir_node * skip_Pin ( ir_node * node )

Returns operand of node if node is a Pin.

◆ skip_Proj()

ir_node * skip_Proj ( ir_node * node )

Returns operand of node if node is a Proj.

◆ skip_Proj_const()

const ir_node * skip_Proj_const ( const ir_node * node )

Returns operand of node if node is a Proj.

◆ skip_Tuple()

ir_node * skip_Tuple ( ir_node * node )

Returns corresponding operand of Tuple if node is a Proj from a Tuple.

Topics

Typedefs

Enumerations

Functions

Detailed Description

Typedef Documentation

◆ ir_node

Enumeration Type Documentation

◆ ir_cons_flags

◆ ir_relation

◆ op_pin_state

Function Documentation

◆ add_irn_n()

◆ copy_node_attr()

◆ exact_copy()

◆ gdb_node_helper()

◆ get_binop_left()

◆ get_binop_right()

◆ get_builtin_kind_name()

◆ get_cond_jmp_predicate_name()

◆ get_entconst_entity()

◆ get_inversed_relation()

◆ get_irn_arity()

◆ get_irn_dbg_info()

◆ get_irn_entity_attr()

◆ get_irn_generic_attr()

◆ get_irn_generic_attr_const()

◆ get_irn_idx()

◆ get_irn_irg()

◆ get_irn_link()

◆ get_irn_mode()

◆ get_irn_n()

◆ get_irn_node_nr()

◆ get_irn_op()

◆ get_irn_opcode()

◆ get_irn_opident()

◆ get_irn_opname()

◆ get_irn_pinned()

◆ get_irn_type_attr()

◆ get_irn_visited()

◆ get_memop_mem()

◆ get_negated_relation()

◆ get_nodes_block()

◆ get_relation_string()

◆ get_typeconst_type()

◆ ir_set_throws_exception()

◆ ir_throws_exception()

◆ irn_copy_into_irg()

◆ irn_visited()

◆ irn_visited_else_mark()

◆ is_binop()

◆ is_cfop()

◆ is_entconst()

◆ is_fragile_op()

◆ is_irn_const_memory()

◆ is_irn_constlike()

◆ is_irn_forking()

◆ is_irn_keep()

◆ is_irn_start_block_placed()

◆ is_memop()

◆ is_typeconst()

◆ is_unknown_jump()

◆ is_x_except_Proj()

◆ is_x_regular_Proj()

◆ mark_irn_visited()

◆ new_ir_node()

◆ set_binop_left()

◆ set_binop_right()

◆ set_entconst_entity()

◆ set_irn_dbg_info()

◆ set_irn_in()

◆ set_irn_link()

◆ set_irn_mode()

◆ set_irn_n()

◆ set_irn_pinned()

◆ set_irn_visited()

◆ set_memop_mem()

◆ set_nodes_block()

◆ set_typeconst_type()

◆ skip_Confirm()