391       HBasicBlock* predecessor = header->GetPredecessors()[pred];  in OrderLoopHeaderPredecessors()  local
392       if (!info->IsBackEdge(*predecessor)) {  in OrderLoopHeaderPredecessors()
394         header->predecessors_[0] = predecessor;  in OrderLoopHeaderPredecessors()
408     HBasicBlock* predecessor = header->GetPredecessors()[pred];  in FixControlForNewSinglePreheader()  local
409     if (!loop_info->IsBackEdge(*predecessor) && predecessor != new_preheader) {  in FixControlForNewSinglePreheader()
410       predecessor->ReplaceSuccessor(header, new_preheader);  in FixControlForNewSinglePreheader()
463     HBasicBlock* predecessor = header->GetPredecessors()[pred];  in TransformLoopToSinglePreheaderFormat()  local
464     if (!loop_info->IsBackEdge(*predecessor)) {  in TransformLoopToSinglePreheaderFormat()
758   for (HBasicBlock* predecessor : block->GetPredecessors()) {  in PopulateRecursive()
759     PopulateRecursive(predecessor);  in PopulateRecursive()
795     for (HBasicBlock* predecessor : block->GetPredecessors()) {  in PopulateIrreducibleRecursive()
796       PopulateIrreducibleRecursive(predecessor, finalized);  in PopulateIrreducibleRecursive()
797       if (!is_finalized && blocks_.IsBitSet(predecessor->GetBlockId())) {  in PopulateIrreducibleRecursive()
1311       HBasicBlock* predecessor = predecessors[index];  in ReplaceUsesDominatedBy()  local
1312       if (dominator->GetBlock()->Dominates(predecessor)) {  in ReplaceUsesDominatedBy()
1873   for (HBasicBlock* predecessor : GetPredecessors()) {  in CreateImmediateDominator()
1874     predecessor->successors_[predecessor->GetSuccessorIndexOf(this)] = new_block;  in CreateImmediateDominator()
2196   for (HBasicBlock* predecessor : predecessors_) {  in DisconnectAndDelete()
2198     DCHECK(!IsInLoop() || !GetLoopInformation()->IsBackEdge(*predecessor));  in DisconnectAndDelete()
2200     HInstruction* last_instruction = predecessor->GetLastInstruction();  in DisconnectAndDelete()
2208       while (predecessor->GetSuccessors().size() > 1) {  in DisconnectAndDelete()
2209         HBasicBlock* handler = predecessor->GetSuccessors()[1];  in DisconnectAndDelete()
2211         predecessor->RemoveSuccessor(handler);  in DisconnectAndDelete()
2212         handler->RemovePredecessor(predecessor);  in DisconnectAndDelete()
2216     predecessor->RemoveSuccessor(this);  in DisconnectAndDelete()
2217     uint32_t num_pred_successors = predecessor->GetSuccessors().size();  in DisconnectAndDelete()
2225       predecessor->RemoveInstruction(last_instruction);  in DisconnectAndDelete()
2226       predecessor->AddInstruction(new (graph_->GetAllocator()) HGoto(last_instruction->GetDexPc()));  in DisconnectAndDelete()
2231       predecessor->RemoveInstruction(last_instruction);  in DisconnectAndDelete()
2353     HBasicBlock* predecessor = GetPredecessors()[0];  in ReplaceWith()  local
2354     predecessor->ReplaceSuccessor(this, other);  in ReplaceWith()
2552       HBasicBlock* predecessor = to->GetPredecessors()[pred];  in InlineInto()  local
2553       HInstruction* last = predecessor->GetLastInstruction();  in InlineInto()
2556         predecessor->ReplaceSuccessor(to, outer_graph->GetExitBlock());  in InlineInto()
2561         if (predecessor->GetLoopInformation() != nullptr) {  in InlineInto()
2587         predecessor->AddInstruction(new (allocator) HGoto(last->GetDexPc()));  in InlineInto()
2588         predecessor->RemoveInstruction(last);  in InlineInto()