816 	zfree(&src->cycles_hist);  in annotated_source__delete()
857 	notes->src->cycles_hist = calloc(size, sizeof(struct cyc_hist));  in symbol__alloc_hist_cycles()
858 	if (notes->src->cycles_hist == NULL)  in symbol__alloc_hist_cycles()
871 		if (notes->src->cycles_hist)  in symbol__annotate_zero_histograms()
872 			memset(notes->src->cycles_hist, 0,  in symbol__annotate_zero_histograms()
975 	if (!notes->src->cycles_hist) {  in symbol__cycles_hist()
980 	return notes->src->cycles_hist;  in symbol__cycles_hist()
1019 	struct cyc_hist *cycles_hist;  in symbol__account_cycles()  local
1024 	cycles_hist = symbol__cycles_hist(sym);  in symbol__account_cycles()
1025 	if (cycles_hist == NULL)  in symbol__account_cycles()
1037 	return __symbol__account_cycles(cycles_hist,  in symbol__account_cycles()
1125 	if (!notes->src || !notes->src->cycles_hist)  in annotation__compute_ipc()
1137 		ch = &notes->src->cycles_hist[offset];  in annotation__compute_ipc()
1162 			struct cyc_hist *ch = &notes->src->cycles_hist[offset];  in annotation__compute_ipc()