1    /CREATOR_PC

       /CREATOR_PC
       /NOCREATOR_PC

    Charges a data point to the location in the program that created
    the task, rather than to the PC value of the measurement. This
    qualifier can only be used when the PROGRAM_ADDRESS domain is in
    effect, and when TASKING data has been collected. It overrides
    /MAIN_IMAGE, STACK_DEPTH and /CUMULATIVE.

2    /PARENT_TASK

       /PARENT_TASK
       /NOPARENT_TASK

    Charges a data point to the parent of the current task, rather
    than to the current task. It can only be used when the TASK or
    the TASK_TYPE domain is in effect, and when TASKING data has been
    collected.

3    /TASK_SWITCH

    Represents the number of times there was a task context switch.
    It may be applied to the following domains: TIME BY n MSECs,
    TASK, TASK_PRIORITY, and TASK_TYPE. This qualifier will only
    work with the TIME, TASK, TASK_PRIORITY, and TASK_TYPE filter
    specifications.