freia_aipo.c File Reference

#include <stdint.h>
#include <stdlib.h>
#include "genC.h"
#include "misc.h"
#include "linear.h"
#include "ri.h"
#include "freia.h"
#include "hwac.h"

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Functions
list	freia_aipo_compile_calls (string module, dag fulld, list ls, const hash_table occs, hash_table exchanges, int number)
	freia_aipo.c More...

Function Documentation

freia_aipo_compile_calls()

list freia_aipo_compile_calls	(	string	module,
		dag	fulld,
		list	ls,
		const hash_table	occs,
		hash_table	exchanges,
		int	number
	)

freia_aipo.c

Parameters

module	odule
fulld	ulld
ls	of statements
occs	ccs
exchanges	xchanges
number	umber

Definition at line 48 of file freia_aipo.c.

{
  pips_debug(3, "considering %d statements\n", (int) gen_length(ls));
  pips_assert("some statements", ls);
 
  // about aipo statistics: no helper file to put them...
 
  // handle intermediate images
  hash_table init = hash_table_make(hash_pointer, 0);
  list new_images = dag_fix_image_reuse(fulld, init, occs);
 
  // optimize dag
  list added_before = NIL, added_after = NIL;
  freia_dag_optimize(fulld, exchanges, &added_before, &added_after);
 
  // dump final optimised dag
  dag_dot_dump_prefix(module, "dag_cleaned_", number, fulld,
                      added_before, added_after);
 
  // now may put actual allocations, which messes up statement numbers
  list reals =
    freia_allocate_new_images_if_needed(ls, new_images, occs, init, NULL);
 
  // ??? should it be NIL because it is not useful in AIPO->AIPO?
  freia_insert_added_stats(ls, added_before, true);
  added_before = NIL;
  freia_insert_added_stats(ls, added_after, false);
  added_after = NIL;
 
  // cleanup
  gen_free_list(new_images);
  hash_table_free(init);
 
  return reals;
}

References dag_dot_dump_prefix(), dag_fix_image_reuse(), freia_allocate_new_images_if_needed(), freia_dag_optimize(), freia_insert_added_stats(), gen_free_list(), gen_length(), hash_pointer, hash_table_free(), hash_table_make(), init, module, NIL, pips_assert, and pips_debug.

Referenced by freia_compile().

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