76 	struct branch_stack *last_branch;  member
256 	if (etm->synth_opts.last_branch) {  in cs_etm__init_traceid_queue()
261 		tidq->last_branch = zalloc(sz);  in cs_etm__init_traceid_queue()
262 		if (!tidq->last_branch)  in cs_etm__init_traceid_queue()
277 	zfree(&tidq->last_branch);  in cs_etm__init_traceid_queue()
374 	if (etm->sample_branches || etm->synth_opts.last_branch ||  in cs_etm__packet_swap()
564 		zfree(&tidq->last_branch);  in cs_etm__free_traceid_queues()
890 	struct branch_stack *bs_dst = tidq->last_branch;  in cs_etm__copy_last_branch_rb()
1167 	if (etm->synth_opts.last_branch)  in cs_etm__synth_instruction_sample()
1168 		sample.branch_stack = tidq->last_branch;  in cs_etm__synth_instruction_sample()
1228 	if (etm->synth_opts.last_branch) {  in cs_etm__synth_branch_sample()
1347 	if (etm->synth_opts.last_branch) {  in cs_etm__synth_events()
1390 	if (etm->synth_opts.last_branch &&  in cs_etm__sample()
1453 		if (etm->synth_opts.last_branch)  in cs_etm__sample()
1531 	if (etmq->etm->synth_opts.last_branch &&  in cs_etm__flush()
1568 	if (etm->synth_opts.last_branch)  in cs_etm__flush()
1588 	if (etmq->etm->synth_opts.last_branch &&  in cs_etm__end_block()