On 6/22/26 09:35, Paul Koning via cctalk wrote:
Did anyone use FORTRAN? I do remember IBM wrote the OS/360 FORTRAN (H) compiler in FORTRAN.
PRIMOS, the OS used by Prime Computers was partially written in FORTRAN, at least in early versions. I think they migrated to something else later.
Although I didn't work with the machines myself, I remember seeing my colleagues digging in FORTRAN code chasing system problems.
-- Gary
