send_buf_addr 170 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c MPI_Aint send_buf_addr; send_buf_addr 195 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c send_buf_addr = (ptrdiff_t)buf; send_buf_addr 207 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c send_buf_addr);