More cleanup.

[bison.git] / src / print_graph.c

diff --git a/src/print_graph.c b/src/print_graph.c
index dc0f8306c70b46f411e70f1a1f8cdbebcf03abfb..0ba50b8ee5c6ff85fbb4c45e08b7201a6452549d 100644 (file)
--- a/src/print_graph.c
+++ b/src/print_graph.c
@@ -19,6 +19,7 @@
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.  */
 
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.  */
 

+#include <config.h>

 #include "system.h"
 
 #include <quotearg.h>
 #include "system.h"
 
 #include <quotearg.h>


@@ -87,21 +88,21 @@ print_core (struct obstack *oout, state *s)
       for (/* Nothing */; *sp >= 0; ++sp)
        obstack_fgrow1 (oout, " %s", symbols[*sp]->tag);
 
       for (/* Nothing */; *sp >= 0; ++sp)
        obstack_fgrow1 (oout, " %s", symbols[*sp]->tag);
 

-      /* Experimental feature: display the look-ahead tokens. */
-      if (report_flag & report_look_ahead_tokens)
+      /* Experimental feature: display the lookahead tokens. */
+      if (report_flag & report_lookahead_tokens)

        {
          /* Find the reduction we are handling.  */
          reductions *reds = s->reductions;
          int redno = state_reduction_find (s, &rules[r]);
 
          /* Print them if there are.  */
        {
          /* Find the reduction we are handling.  */
          reductions *reds = s->reductions;
          int redno = state_reduction_find (s, &rules[r]);
 
          /* Print them if there are.  */

-         if (reds->look_ahead_tokens && redno != -1)
+         if (reds->lookahead_tokens && redno != -1)

            {
              bitset_iterator biter;
              int k;
              char const *sep = "";
              obstack_sgrow (oout, "[");
            {
              bitset_iterator biter;
              int k;
              char const *sep = "";
              obstack_sgrow (oout, "[");

-             BITSET_FOR_EACH (biter, reds->look_ahead_tokens[redno], k, 0)
+             BITSET_FOR_EACH (biter, reds->lookahead_tokens[redno], k, 0)

                {
                  obstack_fgrow2 (oout, "%s%s", sep, symbols[k]->tag);
                  sep = ", ";
                {
                  obstack_fgrow2 (oout, "%s%s", sep, symbols[k]->tag);
                  sep = ", ";