acc_is_present – Indicate whether host variable / array is present on device., Previous:
acc_deviceptr – Get device pointer associated with specific host address., Up: OpenACC Runtime Library Routines [Contents][Index]
acc_hostptr– Get host pointer associated with specific device address.
This function returns the host address that has been mapped to the device address specified by d.
OpenACC specification v2.6, section 3.2.29.