evlist__combined_sample_type
u64 sample_type = evlist__combined_sample_type(evlist);
sample_type = evlist__combined_sample_type(*pevlist);
if (evlist__combined_sample_type(session->evlist) & PERF_SAMPLE_STACK_USER)
u64 sample_type = evlist__combined_sample_type(session->evlist);
sample_type = evlist__combined_sample_type(evlist);
u64 sample_type = evlist__combined_sample_type(session->evlist);
u64 evlist__combined_sample_type(struct evlist *evlist);