Exemplo n.º 1
0
void Clusterizer::initClusters() {
  m_clusters.resize(m_unit.blocks.size());
  m_blockCluster.resize(m_unit.blocks.size());
  for (auto b : m_blocks) {
    m_clusters[b].push_back(b);
    m_blockCluster[b] = b;
  }
}
Exemplo n.º 2
0
bool merge_memory_stack_into(jit::vector<StackState>& dst,
                             const jit::vector<StackState>& src) {
  auto changed = false;
  // We may need to merge different-sized memory stacks, because a predecessor
  // may not touch some stack memory that another pred did.  We just need to
  // conservatively throw away slots that aren't tracked on all preds.
  auto const result_size = std::min(dst.size(), src.size());
  dst.resize(result_size);
  for (auto i = uint32_t{0}; i < result_size; ++i) {
    changed |= merge_into(dst[i], src[i]);
  }
  return changed;
}