(background: i previously replaced all instances of bzero with memset but only ibm@mpich was copied) there was only one instance of bopy that wasn't macro-ed to memmove already so i fixed it. patch attached. jeff -- Jeff Hammond Argonne Leadership Computing Facility University of Chicago Computation Institute [email protected] / (630) 252-5381 http://www.linkedin.com/in/jeffhammond https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond ALCF docs: http://www.alcf.anl.gov/user-guides