32   ScopedArenaVector<HBasicBlock*> worklist(allocator.Adapter(kArenaAllocDCE));  in MarkReachableBlocks()
39     HBasicBlock* block = worklist.back();  in MarkReachableBlocks()
44     ArrayRef<HBasicBlock* const> live_successors(block->GetSuccessors());  in MarkReachableBlocks()
80     for (HBasicBlock* successor : live_successors) {  in MarkReachableBlocks()
90 void HDeadCodeElimination::MaybeRecordDeadBlock(HBasicBlock* block) {  in MaybeRecordDeadBlock()
149 static bool RemoveNonNullControlDependences(HBasicBlock* block, HBasicBlock* throws) {  in RemoveNonNullControlDependences()
166   HBasicBlock* not_throws = nullptr;  in RemoveNonNullControlDependences()
188       HBasicBlock* user_block = user->GetBlock();  in RemoveNonNullControlDependences()
234   HBasicBlock* exit = graph_->GetExitBlock();  in SimplifyAlwaysThrows()
242   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in SimplifyAlwaysThrows()
252       HBasicBlock* pred = block->GetSinglePredecessor();  in SimplifyAlwaysThrows()
253       HBasicBlock* succ = block->GetSingleSuccessor();  in SimplifyAlwaysThrows()
325   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in SimplifyIfs()
368             HBasicBlock* predecessor_to_update = block->GetPredecessors()[i];  in SimplifyIfs()
369             HBasicBlock* successor_to_update = nullptr;  in SimplifyIfs()
430     HBasicBlock* block  = graph_->GetReversePostOrder()[i];  in ConnectSuccessiveBlocks()
433       HBasicBlock* successor = block->GetSingleSuccessor();  in ConnectSuccessiveBlocks()
462   for (HBasicBlock* block : graph_->GetPostOrder()) {  in RemoveDeadBlocks()
493   for (HBasicBlock* block : graph_->GetPostOrder()) {  in RemoveDeadInstructions()