2010-01-24 David S. Miller <davem@davemloft.net>

[pf3gnuchains/gcc-fork.git] / gcc / graphite.c

diff --git a/gcc/graphite.c b/gcc/graphite.c
index 291a1fe..7037a3f 100644 (file)
--- a/gcc/graphite.c
+++ b/gcc/graphite.c
@@ -220,22 +220,6 @@ graphite_initialize (void)
   return true;
 }
 
-/* Free loop->aux in newly created loops by translate_clast.  */
-
-static void
-free_aux_in_new_loops (void)
-{
-  loop_p loop;
-  loop_iterator li;
-
-  FOR_EACH_LOOP (li, loop, 0)
-    if (loop->aux)
-      {
-       free (loop->aux);
-       loop->aux = NULL;
-      }
-}
-
 /* Finalize graphite: perform CFG cleanup when NEED_CFG_CLEANUP_P is
    true.  */
 
@@ -244,6 +228,7 @@ graphite_finalize (bool need_cfg_cleanup_p)
 {
   if (need_cfg_cleanup_p)
     {
+      scev_reset ();
       cleanup_tree_cfg ();
       profile_status = PROFILE_ABSENT;
       release_recorded_exits ();
@@ -252,7 +237,6 @@ graphite_finalize (bool need_cfg_cleanup_p)
 
   cloog_finalize ();
   free_original_copy_tables ();
-  free_aux_in_new_loops ();
 
   if (dump_file && dump_flags)
     print_loops (dump_file, 3);
@@ -296,15 +280,9 @@ graphite_transform_loops (void)
        check_poly_representation (scop);
 
       if (transform_done)
-       {
-         scev_reset ();
-         need_cfg_cleanup_p = true;
-       }
+       need_cfg_cleanup_p = true;
     }
 
-  if (flag_loop_parallelize_all)
-    mark_loops_parallel (bb_pbb_mapping);
-
   htab_delete (bb_pbb_mapping);
   free_scops (scops);
   graphite_finalize (need_cfg_cleanup_p);