413     for (auto it = uses.begin(), end = uses.end(); it != end; /* ++it below */) {  in TryToEvaluateIfCondition()  local
414       HInstruction* user = it->GetUser();  in TryToEvaluateIfCondition()
415       size_t index = it->GetIndex();  in TryToEvaluateIfCondition()
418       ++it;  in TryToEvaluateIfCondition()
652   for (HInstructionIterator it(header->GetPhis()); !it.Done(); it.Advance()) {  in SimplifyInduction()  local
653     HPhi* phi = it.Current()->AsPhi();  in SimplifyInduction()
673   for (HBlocksInLoopIterator it(*node->loop_info); !it.Done(); it.Advance()) {  in SimplifyBlocks()  local
674     HBasicBlock* block = it.Current();  in SimplifyBlocks()
718   for (HBlocksInLoopIterator it(*node->loop_info); !it.Done(); it.Advance()) {  in TryOptimizeInnerLoopFinite()  local
719     if (it.Current() != header) {  in TryOptimizeInnerLoopFinite()
723       body = it.Current();  in TryOptimizeInnerLoopFinite()
939   for (HInstructionIterator it(block->GetInstructions()); !it.Done(); it.Advance()) {  in ShouldVectorize()  local
940     if (!VectorizeDef(node, it.Current(), /*generate_code*/ false)) {  in ShouldVectorize()
1239     for (HInstructionIterator it(block->GetInstructions()); !it.Done(); it.Advance()) {  in GenerateNewLoop()  local
1240       bool vectorized_def = VectorizeDef(node, it.Current(), /*generate_code*/ true);  in GenerateNewLoop()
1245     for (HInstructionIterator it(block->GetInstructions()); !it.Done(); it.Advance()) {  in GenerateNewLoop()  local
1246       auto i = vector_map_->find(it.Current());  in GenerateNewLoop()
1681     auto it = vector_permanent_map_->find(org);  in GenerateVecInv()  local
1682     if (it != vector_permanent_map_->end()) {  in GenerateVecInv()
1683       vector = it->second;  // reuse during unrolling  in GenerateVecInv()
1779     auto it = vector_permanent_map_->find(phi);  in GenerateVecReductionPhi()  local
1780     if (it != vector_permanent_map_->end()) {  in GenerateVecReductionPhi()
1781       vector = it->second;  in GenerateVecReductionPhi()
2328   for (HInstructionIterator it(block->GetPhis()); !it.Done(); it.Advance()) {  in TrySetSimpleLoopHeader()  local
2329     if (TrySetPhiReduction(it.Current()->AsPhi())) {  in TrySetSimpleLoopHeader()
2333       phi = it.Current()->AsPhi();  in TrySetSimpleLoopHeader()
2368   for (HInstructionIterator it(block->GetInstructions()); !it.Done(); it.Advance()) {  in IsEmptyBody()  local
2369     HInstruction* instruction = it.Current();  in IsEmptyBody()
2420     for (auto it = uses.begin(), end = uses.end(); it != end;) {  in TryReplaceWithLastValue()  local
2421       HInstruction* user = it->GetUser();  in TryReplaceWithLastValue()
2422       size_t index = it->GetIndex();  in TryReplaceWithLastValue()
2423       ++it;  // increment before replacing  in TryReplaceWithLastValue()
2436     for (auto it = env_uses.begin(), end = env_uses.end(); it != end;) {  in TryReplaceWithLastValue()  local
2437       HEnvironment* user = it->GetUser();  in TryReplaceWithLastValue()
2438       size_t index = it->GetIndex();  in TryReplaceWithLastValue()
2439       ++it;  // increment before replacing  in TryReplaceWithLastValue()