Intel® VTune™ Amplifier XE 2013 provides a new feature which is a set of Task APIs. These Task APIs help to highlight your interest of Task and its sub-Task(s), in VTune Amplifier XE result.
Task APIs:
void ITTAPI__itt_task_begin ( const __itt_domain *domain, __itt_id taskid, __itt_id parentid, __itt_string_handle *name)
void ITTAPI__itt_task_end ( const __itt_domain *domain)
