11 commits

Author	SHA1	Message	Date
Eelco Dolstra	ce92d1bf14	* "Nix expression" -> "store expression". ... * More refactoring.	2003-11-18 11:22:29 +00:00
Eelco Dolstra	45610ae675	* An forward non-random access input iterator class for ATermLists.	2003-11-16 18:31:29 +00:00
Eelco Dolstra	3e5a019a07	* Some utility functions for working with ATerms.	2003-11-16 17:46:31 +00:00
Eelco Dolstra	15801c88fa	* Turned the msg() and debug() functions into macros, since they ... turned out to be a huge performance bottleneck (the text to printed would always be evaluated, even when it was above the verbosity level). This reduces fix-ng execution time by over 50%. gprof(1) is very useful. :-)	2003-11-09 10:35:45 +00:00
Eelco Dolstra	90e26d392c	* Allow null in derivation bindings.	2003-11-06 15:24:31 +00:00
Eelco Dolstra	cfaea07444	* `null' is a nullary primop.	2003-11-06 14:41:49 +00:00
Eelco Dolstra	fa18f1f184	* Assertions. ... * Logical operators (!, &&, ||, ->).	2003-11-05 16:27:40 +00:00
Eelco Dolstra	0690c1c9c0	* Work around problems with the ATerm library. ... The ATerm library doesn't search the heap for pointers to ATerms when garbage collecting. As a result, C++ containers such as `map<ATerm, ATerm>' will cause pointer to be hidden from the garbage collector, causing crashes. Instead, we now use ATermTables.	2003-11-03 20:30:40 +00:00
Eelco Dolstra	40986312bb	* Boolean constants.	2003-11-02 17:36:15 +00:00
Eelco Dolstra	adf9a45469	* Primops: baseNameOf, toString.	2003-11-02 16:31:35 +00:00
Eelco Dolstra	9210d4d530	* Working evaluator. ... * Mutually recursive attribute sets. * Print evaluator efficiency statistics.	2003-10-31 17:09:31 +00:00