Commit graph

10 commits

Author SHA1 Message Date
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
80bb477cc4 * Default function arguments. 2003-11-05 15:34:12 +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
1610444671 * Conditions, string equality. 2003-11-01 19:15:08 +00:00
Eelco Dolstra
1b4184ccbb * Let syntax. 2003-11-01 19:10:41 +00:00
Eelco Dolstra
9210d4d530 * Working evaluator.
* Mutually recursive attribute sets.
* Print evaluator efficiency statistics.
2003-10-31 17:09:31 +00:00
Eelco Dolstra
403cb9327f * Factor out evaluation into a separate file. 2003-10-30 16:48:26 +00:00