C++ (Cpp) better_p 예제들

예제 #1

static edge
find_best_successor (basic_block bb)
{
  edge e;
  edge best = NULL;

  for (e = bb->succ; e; e = e->succ_next)
    if (!best || better_p (e, best))
      best = e;
  if (!best || ignore_bb_p (best->dest))
    return NULL;
  if (best->probability <= probability_cutoff)
    return NULL;
  return best;
}

예제 #2

파일: tracer.c 프로젝트: abumaryam/gcc

static edge
find_best_successor (basic_block bb)
{
  edge e;
  edge best = NULL;
  edge_iterator ei;

  FOR_EACH_EDGE (e, ei, bb->succs)
    if (!best || better_p (e, best))
      best = e;
  if (!best || ignore_bb_p (best->dest))
    return NULL;
  if (best->probability <= probability_cutoff)
    return NULL;
  return best;
}

예제 #3

static edge
find_best_predecessor (basic_block bb)
{
  edge e;
  edge best = NULL;

  for (e = bb->pred; e; e = e->pred_next)
    if (!best || better_p (e, best))
      best = e;
  if (!best || ignore_bb_p (best->src))
    return NULL;
  if (EDGE_FREQUENCY (best) * REG_BR_PROB_BASE
      < bb->frequency * branch_ratio_cutoff)
    return NULL;
  return best;
}

예제 #4

파일: tracer.c 프로젝트: abumaryam/gcc

static edge
find_best_predecessor (basic_block bb)
{
  edge e;
  edge best = NULL;
  edge_iterator ei;

  FOR_EACH_EDGE (e, ei, bb->preds)
    if (!best || better_p (e, best))
      best = e;
  if (!best || ignore_bb_p (best->src))
    return NULL;
  if (EDGE_FREQUENCY (best) * REG_BR_PROB_BASE
      < bb->frequency * branch_ratio_cutoff)
    return NULL;
  return best;
}