On Thu, 7 Mar 2024, Warner Losh wrote:
MIT had several that were used for ka9q and at least
the Venix x86 port.
They supported the popular micros of the time. Various versions of them
survive to the present day.
That reminds me: there was the Hi-Tech C Compiler for the Z-80 (CP/M); it
was full ANSI (unlike BDS C which barely supported C).
-- Dave