66   visited->SetBit(entry_block_->GetBlockId());  in FindBackEdges()
67   visiting.SetBit(entry_block_->GetBlockId());  in FindBackEdges()
72     uint32_t current_id = current->GetBlockId();  in FindBackEdges()
78       uint32_t successor_id = successor->GetBlockId();  in FindBackEdges()
246     uint32_t current_id = current->GetBlockId();  in ComputeDominanceInformation()
255       if (++visits[successor->GetBlockId()] ==  in ComputeDominanceInformation()
467   os << "header: " << header_->GetBlockId() << std::endl;  in Dump()
468   os << "pre header: " << GetPreHeader()->GetBlockId() << std::endl;  in Dump()
470     os << "back edge: " << block->GetBlockId() << std::endl;  in Dump()
473     os << "predecessor: " << block->GetBlockId() << std::endl;  in Dump()
571   blocks_.SetBit(block->GetBlockId());  in Add()
575   blocks_.ClearBit(block->GetBlockId());  in Remove()
579   if (blocks_.IsBitSet(block->GetBlockId())) {  in PopulateRecursive()
583   blocks_.SetBit(block->GetBlockId());  in PopulateRecursive()
599   size_t block_id = block->GetBlockId();  in PopulateIrreducibleRecursive()
616     if (blocks_.IsBitSet(pre_header->GetBlockId())) {  in PopulateIrreducibleRecursive()
632       if (!is_finalized && blocks_.IsBitSet(predecessor->GetBlockId())) {  in PopulateIrreducibleRecursive()
655   blocks_.SetBit(header_->GetBlockId());  in Populate()
666     visited.SetBit(header_->GetBlockId());  in Populate()
708   return blocks_.IsBitSet(block.GetBlockId());  in Contains()
712   return other.blocks_.IsBitSet(header_->GetBlockId());  in IsIn()
716   return !blocks_.IsBitSet(instruction->GetBlock()->GetBlockId());  in IsDefinedOutOfTheLoop()
1721     DCHECK_EQ(static_cast<uint32_t>(loop_info->GetBlocks().GetHighestBitSet()), GetBlockId());  in DisconnectAndDelete()
1954   blocks_[block->GetBlockId()] = nullptr;  in DeleteDeadEmptyBlock()