ALGOL Object Code was a simple and compact and stack-based instruction set architecture mainly used in teaching compiler construction.
According to a web-page, "The Algol Object Code (1964) is an abstract machine for Algol60."
References
- Randell, B. and L. J. Russell, "ALGOL 60 Implementation," Academic Press, New York, (1964).
- Ch 9 at Barrett, William A. and John D. Couch, "Compiler Construction" Theory and Practice," Science Research Associates, Inc.,(1979).
