f_dtype           551 ompi/op/op.h       MPI_Fint f_dtype, f_count;
f_dtype           593 ompi/op/op.h           f_dtype = OMPI_INT_2_FINT(dtype->d_f_to_c_index);
f_dtype           595 ompi/op/op.h           op->o_func.fort_fn(source, target, &f_count, &f_dtype);