+2004-12-15 Akim Demaille <akim@epita.fr>
+
+ Remove b4_root related material: failure experiment
+ (which goal was to allow to derive from an class).
+
+ * data/lalr1.cc (b4_root, b4_param, b4_constructor): Remove
+ definitions and uses.
+
2004-12-14 Paul Eggert <eggert@cs.ucla.edu>
* data/glr.c (struct yyGLRStack): yyerror_range now has 3 items,