/* Copyright (c) 1979 Regents of the University of California */
* pi - Pascal interpreter code translator
* Charles Haley, Bill Joy UCB
* Version 1.1 February 1978
* pxp - Pascal execution profiler
* Version 1.1 February 1978
* Assign semantics to a generated token
* Most terminals have a semantic value the current
* input line. If they are generated they are flagged
* by having this number negated.
* The terminals which have true semantics such
* as identifiers and strings are instead given
* semantic value NIL here - we do not attempt
* to do repair, e.g. by giving generated integers