130     temp_.ssa.def_block_matrix[idx]->SetBit(bb->id);  in FillDefBlockMatrix()
139   DCHECK(temp_.ssa.def_block_matrix == nullptr);  in ComputeDefBlockMatrix()
140   temp_.ssa.def_block_matrix =  in ComputeDefBlockMatrix()
146     temp_.ssa.def_block_matrix[i] = new (temp_scoped_alloc_.get()) ArenaBitVector(  in ComputeDefBlockMatrix()
148     temp_.ssa.def_block_matrix[i]->ClearAllBits();  in ComputeDefBlockMatrix()
167     temp_.ssa.def_block_matrix[in_reg]->SetBit(GetEntryBlock()->id);  in ComputeDefBlockMatrix()
434   DCHECK_EQ(temp_.ssa.num_vregs, cu_->mir_graph.get()->GetNumOfCodeAndTempVRs());  in ComputeBlockLiveIns()
435   ArenaBitVector* temp_live_vregs = temp_.ssa.work_live_vregs;  in ComputeBlockLiveIns()
477   ArenaBitVector** def_block_matrix = temp_.ssa.def_block_matrix;  in FindPhiNodeBlocks()
479   DCHECK(temp_.ssa.phi_node_blocks == nullptr);  in FindPhiNodeBlocks()
480   temp_.ssa.phi_node_blocks = phi_node_blocks;  in FindPhiNodeBlocks()
481   temp_.ssa.def_block_matrix = nullptr;  in FindPhiNodeBlocks()