* src/gram.h, src/gram.c (symbols): New, similar to state_table

and rule_table.
* src/reader.c (packsymbols): Fill this table.
Drop sprec.
* src/conflicts.c (resolve_sr_conflict): Adjust.
* src/reduce.c (reduce_grammar): Adjust: just sort symbols, a
single table.
Use symbols[i]->tag instead of tags[i].

src/LR0.c

@@ -23,6 +23,7 @@
    The entry point is generate_states.  */
 
 #include "system.h"
+#include "symtab.h"
 #include "getargs.h"
 #include "reader.h"
 #include "gram.h"