mach_task_self   1968 src/dps8/dps8_cpu.c         mach_port_deallocate(mach_task_self(), cclock);
mach_task_self   2001 src/dps8/dps8_cpu.c             mach_port_deallocate(mach_task_self(), cclock);
mach_task_self   4526 src/dps8/dps8_cpu.c         mach_port_deallocate(mach_task_self(), cclock);
mach_task_self   4475 src/dps8/dps8_sys.c   mach_port_deallocate(mach_task_self(), cclock);
mach_task_self    607 src/dps8/threadz.c   mach_port_deallocate(mach_task_self(), cclock);
mach_task_self    639 src/dps8/threadz.c   mach_port_deallocate(mach_task_self(), ncclock);
mach_task_self    131 src/dps8/utfile.c   mach_port_deallocate(mach_task_self(), cclock);
mach_task_self   9766 src/simh/scp.c     mach_port_deallocate(mach_task_self(), cclock);
mach_task_self   1383 src/simh/sim_console.c     mach_port_deallocate(mach_task_self(), cclock);
mach_task_self    543 src/simh/sim_timer.c     mach_port_deallocate(mach_task_self(), cclock);
mach_task_self    668 src/simh/sim_timer.c         mach_port_deallocate(mach_task_self(), cclock);
mach_task_self    856 src/simh/sim_tmxr.c   mach_port_deallocate(mach_task_self(), cclock);