C++ (Cpp) delete_trivially_dead_insns Exemples

Exemple #1

/* Finalization of the RTL loop passes.  */
static unsigned int
rtl_loop_done (void)
{
  basic_block bb;

  if (current_loops)
    loop_optimizer_finalize (current_loops);

  free_dominance_info (CDI_DOMINATORS);

  /* Finalize layout changes.  */
  FOR_EACH_BB (bb)
    if (bb->next_bb != EXIT_BLOCK_PTR)
      bb->aux = bb->next_bb;
  cfg_layout_finalize ();

  cleanup_cfg (CLEANUP_EXPENSIVE);
  delete_trivially_dead_insns (get_insns (), max_reg_num ());
  reg_scan (get_insns (), max_reg_num ());
  if (dump_file)
    dump_flow_info (dump_file, dump_flags);

  current_loops = NULL;
  return 0;
}

Exemple #2

Fichier : web.c Projet : AhmadTux/DragonFlyBSD

static void
rest_of_handle_web (void)
{
  web_main ();
  delete_trivially_dead_insns (get_insns (), max_reg_num ());
  cleanup_cfg (CLEANUP_EXPENSIVE);
  reg_scan (get_insns (), max_reg_num ());
}