240   for (const auto& group : groups_) {  in BuildAndCheckEventSelection()
258   bool first_event = groups_.empty();  in AddEventGroup()
278   groups_.push_back(std::move(group));  in AddEventGroup()
281     *group_id = groups_.size() - 1;  in AddEventGroup()
288   for (const auto& group : groups_) {  in GetEvents()
298   for (const auto& group : groups_) {  in GetTracepointEvents()
309   for (const auto& group : groups_) {  in ExcludeKernel()
321   for (const auto& group : groups_) {  in GetEventAttrWithId()
336   for (const auto& group : groups_) {  in GetEventNamesById()
350   for (const auto& group : groups_) {  in UnionSampleType()
355   for (auto& group : groups_) {  in UnionSampleType()
363   for (auto& group : groups_) {  in SetEnableOnExec()
382   for (const auto& group : groups_) {  in GetEnableOnExec()
393   for (auto& group : groups_) {  in SampleIdAll()
401   CHECK_LT(group_id, groups_.size());  in SetSampleSpeed()
402   for (auto& selection : groups_[group_id]) {  in SetSampleSpeed()
424   for (auto& group : groups_) {  in SetBranchSampling()
439   for (auto& group : groups_) {  in EnableFpCallChainSampling()
451   for (auto& group : groups_) {  in EnableDwarfCallChainSampling()
464   for (auto& group : groups_) {  in SetInherit()
472   for (auto& group : groups_) {  in SetClockId()
486   groups_[0][0].event_attr.mmap_data = record ? 1 : 0;  in SetRecordNotExecutableMaps()
490   return groups_[0][0].event_attr.mmap_data == 1;  in RecordNotExecutableMaps()
494   for (auto& group : groups_) {  in WakeupPerSample()
505   if (!groups_.empty()) {  in SetTracepointFilter()
506     auto& group = groups_.back();  in SetTracepointFilter()
610   for (auto& group : groups_) {  in OpenEventFiles()
677   for (auto& group : groups_) {  in ApplyAddrFilters()
692   for (auto& group : groups_) {  in ApplyTracepointFilters()
717   for (size_t i = 0; i < groups_.size(); ++i) {  in ReadCounters()
718     for (auto& selection : groups_[i]) {  in ReadCounters()
741       record_buffer_size, groups_[0][0].event_attr, min_mmap_pages, max_mmap_pages, aux_buffer_size,  in MmapEventFiles()
754   for (auto& group : groups_) {  in PrepareToReadMmapEventData()
802   for (auto& group : groups_) {  in CloseEventFiles()
832   for (auto& group : groups_) {  in HasSampler()
843   for (auto& group : groups_) {  in SetEnableEvents()