X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Fexpressions%2FChangeLog;h=94063e7acff932707325824c90c03b1bd3ca94f4;hb=4848cff524922cc77ed21662406807471e96a68e;hp=07f4be6670c1fc6b2ab304bd3853cfdd0bd9b9bb;hpb=e1ca4ab566c6f8317ba8ff0fd27046b82b4acd63;p=pspp-builds.git

diff --git a/src/expressions/ChangeLog b/src/expressions/ChangeLog
index 07f4be66..94063e7a 100644
--- a/src/expressions/ChangeLog
+++ b/src/expressions/ChangeLog
@@ -1,3 +1,31 @@
+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