794   ArenaBitVector* references = new (arena_) ArenaBitVector(arena_, mir_graph_->GetNumSSARegs(),  in CreateNativeGcMap()  local
805     UpdateReferenceVRegs(mir, prev_mir, references);  in CreateNativeGcMap()
806     max_ref_vreg = std::max(max_ref_vreg, references->GetHighestBitSet());  in CreateNativeGcMap()
825       UpdateReferenceVRegs(mir, prev_mir, references);  in CreateNativeGcMap()
828                                      reinterpret_cast<const uint8_t*>(references->GetRawStorage()));  in CreateNativeGcMap()
837       UpdateReferenceVRegs(mir, prev_mir, references);  in CreateNativeGcMap()
839       const auto* raw_storage = references->GetRawStorage();  in CreateNativeGcMap()
873     const uint8_t* references = dex_gc_map.FindBitMap(dex_pc, false);  in CreateNativeGcMapWithoutRegisterPromotion()  local
874     CHECK(references != nullptr) << "Missing ref for dex pc 0x" << std::hex << dex_pc <<  in CreateNativeGcMapWithoutRegisterPromotion()
876     native_gc_map_builder.AddEntry(native_offset, references);  in CreateNativeGcMapWithoutRegisterPromotion()
1362 void Mir2Lir::InitReferenceVRegs(BasicBlock* bb, BitVector* references) {  in InitReferenceVRegs()  argument
1372   references->ClearAllBits();  in InitReferenceVRegs()
1377       references->SetBit(vreg);  in InitReferenceVRegs()
1387     for (uint32_t vreg : references->Indexes()) {  in InitReferenceVRegs()
1391         references->ClearBit(vreg);  in InitReferenceVRegs()
1397 bool Mir2Lir::UpdateReferenceVRegsLocal(MIR* mir, MIR* prev_mir, BitVector* references) {  in UpdateReferenceVRegsLocal()  argument
1408       references->SetBit(mir_graph_->SRegToVReg(defs[0]));  in UpdateReferenceVRegsLocal()
1411         references->ClearBit(mir_graph_->SRegToVReg(defs[i]));  in UpdateReferenceVRegsLocal()
1419 void Mir2Lir::UpdateReferenceVRegs(MIR* mir, MIR* prev_mir, BitVector* references) {  in UpdateReferenceVRegs()  argument
1422     InitReferenceVRegs(mir_graph_->GetEntryBlock(), references);  in UpdateReferenceVRegs()
1427     references->ClearAllBits();  in UpdateReferenceVRegs()
1429       references->SetBit(mir_graph_->SRegToVReg(mir->ssa_rep->uses[0]));  in UpdateReferenceVRegs()
1434       UpdateReferenceVRegsLocal(mir, prev_mir, references)) {  in UpdateReferenceVRegs()
1439   InitReferenceVRegs(bb, references);  in UpdateReferenceVRegs()
1440   bool success = UpdateReferenceVRegsLocal(mir, bb->first_mir_insn, references);  in UpdateReferenceVRegs()