370 C compilers

[gray at UCLA-LOCUS.ARPA]

From:            Dr. Terry Gray <gray at UCLA-LOCUS.ARPA>

I need to find out about C compilers for IBM 370 architecture
computers (370s, 4300s, 308x, Amdahl, etc.).
Can anyone out there tell me about any known C compilers
for these machines? I know about the
AT&T C/370 compiler and, of course, Amdahl must have one
in it's UTS.  Can people supply me with any info on
any others?  

Please reply to "gray at ucla-locus.arpa"

Thanks.
  Terry Gray