+2005-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: Improve wording for unused-value warnings.
+
+2005-12-22 Akim Demaille <akim@epita.fr>
+
+ * data/lalr1.cc, data/yacc.c, data/glr.c, data/c.m4
+ (b4_yysymprint_generate): Rename as...
+ (b4_yy_symbol_print_generate): this.
+ Generate yy_symbol_print instead of yysymprint.
+ Generate also yy_symbol_value_print, and use it.
+
2005-12-22 Akim Demaille <akim@epita.fr>
- Warn about unused values.
+ * NEWS: Warn about unused values.
* src/symlist.h, src/symlist.c (symbol_list, symbol_list_new): Add
a `used' member.
(symbol_list_n_get, symbol_list_n_used_set): New.