irpass.h File Reference

Manager for transformation passes. More...

#include "firm_types.h"
#include "begin.h"
#include "end.h"

Go to the source code of this file.

Functions
ir_graph_pass_manager_t *	new_graph_pass_mgr (const char *name, int verify_all, int dump_all)
	Creates a new ir_graph pass manager.
void	ir_graph_pass_mgr_add (ir_graph_pass_manager_t *mgr, ir_graph_pass_t *pass)
	Adds an ir_graph pass to a graph pass manager.
int	ir_graph_pass_mgr_run (ir_graph_pass_manager_t *mgr)
	Runs all passes of an ir_graph pass manager.
void	term_graph_pass_mgr (ir_graph_pass_manager_t *mgr)
	Terminates an ir_graph pass manager and all owned passes.
ir_prog_pass_manager_t *	new_prog_pass_mgr (const char *name, int verify_all, int dump_all)
	Creates a new ir_prog pass manager.
void	ir_prog_pass_mgr_add (ir_prog_pass_manager_t *mgr, ir_prog_pass_t *pass)
	Adds an ir_prog pass to an ir_prog pass manager.
void	ir_prog_pass_mgr_add_graph_mgr (ir_prog_pass_manager_t *mgr, ir_graph_pass_manager_t *graph_mgr)
	Adds an ir_graph_pass_manager as a pass to an ir_prog pass manager.
void	ir_prog_pass_mgr_add_graph_pass (ir_prog_pass_manager_t *mgr, ir_graph_pass_t *pass)
	Adds an ir_graph_pass as a pass to an ir_prog pass manager.
int	ir_prog_pass_mgr_run (ir_prog_pass_manager_t *mgr)
	Runs all passes of an ir_prog pass manager.
void	term_prog_pass_mgr (ir_prog_pass_manager_t *mgr)
	Terminates an ir_prog pass manager and all owned passes.
void	ir_graph_pass_mgr_set_run_idx (ir_graph_pass_manager_t *mgr, unsigned run_idx)
	Sets the run index for an irgraph pass manager.
ir_graph_pass_t *	def_graph_pass (const char *name, void(*function)(ir_graph *irg))
	Creates an ir_graph pass for running void function(ir_graph *irg).
ir_graph_pass_t *	def_graph_pass_ret (const char *name, int(*function)(ir_graph *irg))
	Creates an ir_graph pass for running int function(ir_graph *irg).
ir_graph_pass_t *	def_graph_pass_constructor (ir_graph_pass_t *memory, const char *name, int(*function)(ir_graph *irg, void *context))
	Creates an ir_graph pass for running int function(ir_graph *irg).
void	ir_graph_pass_set_parallel (ir_graph_pass_t *pass, int flag)
	Sets the run_parallel property of a graph pass.
ir_prog_pass_t *	def_prog_pass (const char *name, void(*function)(void))
	Creates an ir_prog pass for running void function().
ir_prog_pass_t *	def_prog_pass_constructor (ir_prog_pass_t *memory, const char *name, int(*function)(ir_prog *irp, void *context))
	Creates an ir_prog pass for running void function().
ir_prog_pass_t *	call_function_pass (const char *name, void(*function)(void *context), void *context)
	Creates a pass that calls some function.
void	ir_prog_pass_mgr_set_run_idx (ir_prog_pass_manager_t *mgr, unsigned run_idx)
	Sets the run index for an irprog pass manager.

Detailed Description

Manager for transformation passes.

Author

Michael Beck

Definition in file irpass.h.

Function Documentation

ir_prog_pass_t* call_function_pass	(	const char *	name,
		void(*)(void *context)	function,
		void *	context
	)

Creates a pass that calls some function.

This pass calls the given function, but has no dump nor verify.

Parameters

name	the name of this pass
function	the function to run
context	context parameter

Returns

the newly created ir_prog pass

ir_graph_pass_t* def_graph_pass	(	const char *	name,
		void(*)(ir_graph *irg)	function
	)

Creates an ir_graph pass for running void function(ir_graph *irg).

Uses the default verifier and dumper. The pass returns always 0.

Parameters

name	the name of this pass
function	the function to run

Returns

the newly created ir_graph pass

ir_graph_pass_t* def_graph_pass_constructor	(	ir_graph_pass_t *	memory,
		const char *	name,
		int(*)(ir_graph *irg, void *context)	function
	)

Creates an ir_graph pass for running int function(ir_graph *irg).

Uses the default verifier and dumper. The pass returns the return value of function.

Parameters

memory	if non-NULL, an already allocated ir_graph_pass_t
name	the name of this pass
function	the function to run

Returns

the newly created ir_graph pass

ir_graph_pass_t* def_graph_pass_ret	(	const char *	name,
		int(*)(ir_graph *irg)	function
	)

Creates an ir_graph pass for running int function(ir_graph *irg).

Uses the default verifier and dumper. The pass returns the return value of function.

Parameters

name	the name of this pass
function	the function to run

Returns

the newly created ir_graph pass

ir_prog_pass_t* def_prog_pass	(	const char *	name,
		void(*)(void)	function
	)

Creates an ir_prog pass for running void function().

Uses the default verifier and dumper. The pass returns always 0.

Parameters

name	the name of this pass
function	the function to run

Returns

the newly created ir_graph pass

ir_prog_pass_t* def_prog_pass_constructor	(	ir_prog_pass_t *	memory,
		const char *	name,
		int(*)(ir_prog *irp, void *context)	function
	)

Creates an ir_prog pass for running void function().

Uses the default verifier and dumper. The pass returns always 0.

Parameters

memory	if non-NULL, an already allocated ir_prog_pass_t
name	the name of this pass
function	the function to run

Returns

the newly created ir_prog pass

void ir_graph_pass_mgr_add	(	ir_graph_pass_manager_t *	mgr,
		ir_graph_pass_t *	pass
	)

Adds an ir_graph pass to a graph pass manager.

Parameters

mgr	the ir_graph pass manager
pass	the pass to add

int ir_graph_pass_mgr_run

(

ir_graph_pass_manager_t *

mgr

)

Runs all passes of an ir_graph pass manager.

Parameters

mgr	the manager

Returns

0 if all passes return 0, else 1

void ir_graph_pass_mgr_set_run_idx	(	ir_graph_pass_manager_t *	mgr,
		unsigned	run_idx
	)

Sets the run index for an irgraph pass manager.

Parameters

mgr	the manager
run_idx	the index for the first pass of this manager

void ir_graph_pass_set_parallel	(	ir_graph_pass_t *	pass,
		int	flag
	)

Sets the run_parallel property of a graph pass.

If the flag is set to non-zero, the pass can be executed parallel on all graphs of a ir_prog.

Parameters

pass	the pass
flag	new flag setting

void ir_prog_pass_mgr_add	(	ir_prog_pass_manager_t *	mgr,
		ir_prog_pass_t *	pass
	)

Adds an ir_prog pass to an ir_prog pass manager.

Parameters

mgr	the ir_prog pass manager
pass	the pass to add

void ir_prog_pass_mgr_add_graph_mgr	(	ir_prog_pass_manager_t *	mgr,
		ir_graph_pass_manager_t *	graph_mgr
	)

Adds an ir_graph_pass_manager as a pass to an ir_prog pass manager.

Parameters

mgr	the ir_prog pass manager
graph_mgr	the ir_graph pass manager to be added

void ir_prog_pass_mgr_add_graph_pass	(	ir_prog_pass_manager_t *	mgr,
		ir_graph_pass_t *	pass
	)

Adds an ir_graph_pass as a pass to an ir_prog pass manager.

Parameters

mgr	the ir_prog pass manager
pass	the ir_graph pass to be added

int ir_prog_pass_mgr_run

(

ir_prog_pass_manager_t *

mgr

)

Runs all passes of an ir_prog pass manager.

Parameters

mgr	the manager

Returns

0 if all passes return 0, else 1

void ir_prog_pass_mgr_set_run_idx	(	ir_prog_pass_manager_t *	mgr,
		unsigned	run_idx
	)

Sets the run index for an irprog pass manager.

Parameters

mgr	the manager
run_idx	the index for the first pass of this manager

ir_graph_pass_manager_t* new_graph_pass_mgr	(	const char *	name,
		int	verify_all,
		int	dump_all
	)

Creates a new ir_graph pass manager.

Parameters

name	the name of the manager
verify_all	if non-zero, all passes of this manager will be verified
dump_all	if non-zero, all passes results will be dumped

Returns

the newly created manager

ir_prog_pass_manager_t* new_prog_pass_mgr	(	const char *	name,
		int	verify_all,
		int	dump_all
	)

Creates a new ir_prog pass manager.

Parameters

name	the name of the manager
verify_all	if non-zero, all passes of this manager will be verified
dump_all	if non-zero, all passes results will be dumped

Returns

the newly created manager

void term_graph_pass_mgr

(

ir_graph_pass_manager_t *

mgr

)

Terminates an ir_graph pass manager and all owned passes.

Parameters

mgr	the manager

void term_prog_pass_mgr

(

ir_prog_pass_manager_t *

mgr

)

Terminates an ir_prog pass manager and all owned passes.

Parameters

mgr	the manager