+Sun Mar 6 17:51:05 2005 Ben Pfaff <blp@gnu.org>
+
+ * optimize.c: (optimize_tree) Fix optimization bug for x**2.
+
+ * parse.c: (type_coercion_core) Set *node to NULL on failure, as
+ indicated by function comment.
+ (parse_binary_operators) Always return NULL on type_coercion()
+ failure. Should have been doing this anyway, but bug in
+ type_coercion_core() filtered through.
+ (parse_add) Fix typo in user message.
+ (parse_primary) Understand T_NEG_NUM and T_POS_NUM.
+
+Sun Mar 6 10:47:13 2005 Ben Pfaff <blp@gnu.org>
+
+ * operations.def: Add VALUE function.
+
+ * parse.c: (parse_function) Need an unary composite node for
+ variables in A TO B, not a variable node. Use
+ allocate_unary_variable().
+ (parse_primary) Use allocate_unary_variable().
+ (allocate_unary_variable) New function.
+
+Thu Mar 3 23:53:32 2005 Ben Pfaff <blp@gnu.org>
+
+ * PSPP_expressions.pm: Renamed it back to generate.pl but fixed
+ the real problem that was preventing the build from a separate
+ directory. I liked it my way better ;-)
+
+Thu Mar 3 23:17:51 2005 Ben Pfaff <blp@gnu.org>
+
+ * parse.c: (expr_parse) Fix parameter type. Thanks to John
+ Darrington <john@darrington.wattle.id.au> for reporting this bug.
+
Thu Mar 3 22:10:25 WST 2005 John Darrington <john@darrington.wattle.id.au>
* Makefile.am evaluate.h.pl evaluate.inc.pl operations.h.pl